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532-32-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 532-32-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,3 and 2 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 532-32:
(5*5)+(4*3)+(3*2)+(2*3)+(1*2)=51
51 % 10 = 1
So 532-32-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1

532-32-1 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (A15946)  Sodium benzoate, 99%   

  • 532-32-1

  • 250g

  • 181.0CNY

  • Detail
  • Alfa Aesar

  • (A15946)  Sodium benzoate, 99%   

  • 532-32-1

  • 500g

  • 203.0CNY

  • Detail
  • Alfa Aesar

  • (A15946)  Sodium benzoate, 99%   

  • 532-32-1

  • 2500g

  • 743.0CNY

  • Detail
  • Alfa Aesar

  • (A15946)  Sodium benzoate, 99%   

  • 532-32-1

  • 10000g

  • 2665.0CNY

  • Detail
  • Sigma-Aldrich

  • (PHR1231)    pharmaceutical secondary standard; traceable to USP

  • 532-32-1

  • PHR1231-1G

  • 732.19CNY

  • Detail
  • Supelco

  • (47850)  Sodiumbenzoate  analytical standard

  • 532-32-1

  • 000000000000047850

  • 208.26CNY

  • Detail
  • Sigma-Aldrich

  • (18106)  Sodiumbenzoate  puriss., meets analytical specification of Ph.?Eur., BP, FCC, E211, 99.0-100.5% (calc. to the dried substance), powder

  • 532-32-1

  • 18106-1KG-R

  • 469.17CNY

  • Detail
  • Sigma-Aldrich

  • (18106)  Sodiumbenzoate  puriss., meets analytical specification of Ph.?Eur., BP, FCC, E211, 99.0-100.5% (calc. to the dried substance), powder

  • 532-32-1

  • 18106-6X1KG-R

  • 2,145.78CNY

  • Detail
  • Sigma-Aldrich

  • (71300)  Sodiumbenzoate  purum p.a., ≥99.0% (NT)

  • 532-32-1

  • 71300-250G

  • 262.08CNY

  • Detail
  • Sigma-Aldrich

  • (71300)  Sodiumbenzoate  purum p.a., ≥99.0% (NT)

  • 532-32-1

  • 71300-1KG

  • 510.12CNY

  • Detail
  • Vetec

  • (V900130)  Sodiumbenzoate  Vetec reagent grade, 98%

  • 532-32-1

  • V900130-500G

  • 69.03CNY

  • Detail
  • Sigma-Aldrich

  • (109169)  Sodiumbenzoate  ReagentPlus®, 99%

  • 532-32-1

  • 109169-25G

  • 150.93CNY

  • Detail

532-32-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Sodium benzoate

1.2 Other means of identification

Product number -
Other names Butyryl chloride

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:532-32-1 SDS

532-32-1Synthetic route

benzaldehyde
100-52-7

benzaldehyde

sodium benzoate
532-32-1

sodium benzoate

Conditions
ConditionsYield
With tetraphosphonium peroxodiphosphate; water In phosphate buffer pH=4.0 - 10.0; Kinetics; Product distribution; Further Variations:; flash-photolysis; UV-irradiation;100%
With sodium hydroxide; sodium periodate; ruthenium trichloride In water at 35℃; Kinetics; Mechanism; Thermodynamic data; other temperatures; dependence on the concentrations of substrate, base; ΔE(excit.), ΔH(excit.), ΔS(excit.);
2-Nonylsulfonyl-1-phenyl-1-ethanon
85057-92-7

2-Nonylsulfonyl-1-phenyl-1-ethanon

A

sodium benzoate
532-32-1

sodium benzoate

B

1-(Brommethylsulfonyl)nonan
85057-99-4

1-(Brommethylsulfonyl)nonan

Conditions
ConditionsYield
With sodium hydroxide; bromine In ethanol for 12h; Ambient temperature;A n/a
B 98%
benzyl alcohol
100-51-6

benzyl alcohol

sodium benzoate
532-32-1

sodium benzoate

Conditions
ConditionsYield
With oxygen; sodium hydroxide In neat (no solvent) at 179.84℃; for 8h; Reagent/catalyst;92%
With sodium hydroxide; palladium on activated charcoal In diethylene glycol dimethyl ether at 160℃; for 16h;80%
With oxygen; sodium hydroxide at 200℃; for 10h; Neat (no solvent); neat (no solvent);75%
With nitric oxide; sodium hydride In 1,4-dioxane at 20℃; for 24h;43%
With oxygen; sodium hydroxide at 30 - 90℃; under 760.051 Torr; for 0.133333h; Kinetics; Catalytic behavior; Time; Microwave irradiation;
2-<(1-Ethylnonyl)sulfonyl>-1-phenyl-1-ethanon
85057-95-0

2-<(1-Ethylnonyl)sulfonyl>-1-phenyl-1-ethanon

A

sodium benzoate
532-32-1

sodium benzoate

B

1-Brommethylsulfonyl-1-ethylnonan
85058-00-0

1-Brommethylsulfonyl-1-ethylnonan

Conditions
ConditionsYield
With sodium hydroxide; bromine In ethanol for 12h; Ambient temperature;A n/a
B 91%
bromobenzene
108-86-1

bromobenzene

carbon monoxide
201230-82-2

carbon monoxide

A

sodium benzoate
532-32-1

sodium benzoate

B

sodium formate
141-53-7

sodium formate

Conditions
ConditionsYield
With sodium hydroxide; tetraethylammonium iodide; triphenylphosphine; bis(benzonitrile)palladium(II) dichloride In water; m-xylene at 85 - 90℃; for 14h; Product distribution; influence of various PTC; effect of molar ratio;A 90%
B 9.3%
benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

sodium methylate
124-41-4

sodium methylate

A

methanol
67-56-1

methanol

B

sodium benzoate
532-32-1

sodium benzoate

C

Dimethyl ether
115-10-6

Dimethyl ether

D

benzoic acid benzyl ester
120-51-4

benzoic acid benzyl ester

Conditions
ConditionsYield
at 180℃;
benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

sodium methylate
124-41-4

sodium methylate

A

methanol
67-56-1

methanol

B

sodium benzoate
532-32-1

sodium benzoate

C

Dimethyl ether
115-10-6

Dimethyl ether

Conditions
ConditionsYield
at 175℃;
methanol
67-56-1

methanol

phenylglyoxal hydrate
1074-12-0

phenylglyoxal hydrate

sodium methylate
124-41-4

sodium methylate

sodium benzoate
532-32-1

sodium benzoate

methanol
67-56-1

methanol

isoamyl benzoate
94-46-2

isoamyl benzoate

sodium methylate
124-41-4

sodium methylate

sodium benzoate
532-32-1

sodium benzoate

methanol
67-56-1

methanol

benzoic acid benzyl ester
120-51-4

benzoic acid benzyl ester

sodium methylate
124-41-4

sodium methylate

sodium benzoate
532-32-1

sodium benzoate

methanol
67-56-1

methanol

acetic acid 1-bromo-2-oxo-2-phenyl-ethyl ester
53907-33-8

acetic acid 1-bromo-2-oxo-2-phenyl-ethyl ester

sodium methylate
124-41-4

sodium methylate

A

benzoic acid methyl ester
93-58-3

benzoic acid methyl ester

B

sodium benzoate
532-32-1

sodium benzoate

benzoic acid phenyl ester
93-99-2

benzoic acid phenyl ester

1,2-disodiotetraphenylethane
7381-16-0

1,2-disodiotetraphenylethane

A

sodium benzoate
532-32-1

sodium benzoate

B

biphenyl
92-52-4

biphenyl

C

1,1,2,2-tetraphenylethylene
632-51-9

1,1,2,2-tetraphenylethylene

ethanol
64-17-5

ethanol

sodium benzoylacetonate

sodium benzoylacetonate

A

sodium benzoate
532-32-1

sodium benzoate

B

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

C

ethyl acetate
141-78-6

ethyl acetate

D

acetophenone
98-86-2

acetophenone

Conditions
ConditionsYield
at 150℃;
benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

sodium ethanolate
141-52-6

sodium ethanolate

A

sodium benzoate
532-32-1

sodium benzoate

B

diethyl ether
60-29-7

diethyl ether

Conditions
ConditionsYield
at 160℃;
benzoyloxyacetonitrile
939-56-0

benzoyloxyacetonitrile

sodium ethanolate
141-52-6

sodium ethanolate

A

sodium benzoate
532-32-1

sodium benzoate

B

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

C

sodium cyanide
143-33-9

sodium cyanide

phenyl sodium
1623-99-0

phenyl sodium

methylammonium carbonate
15719-64-9, 15719-76-3, 97762-63-5

methylammonium carbonate

sodium benzoate
532-32-1

sodium benzoate

benzhydrol sodium salt
1204-50-8

benzhydrol sodium salt

A

sodium benzoate
532-32-1

sodium benzoate

B

Diphenylmethane
101-81-5

Diphenylmethane

C

benzene
71-43-2

benzene

Conditions
ConditionsYield
at 250℃;
1,2-disodiotetraphenylethane
7381-16-0

1,2-disodiotetraphenylethane

benzaldehyde
100-52-7

benzaldehyde

A

sodium benzoate
532-32-1

sodium benzoate

B

1,1,2,2-tetraphenylethylene
632-51-9

1,1,2,2-tetraphenylethylene

C

benzyl alcohol
100-51-6

benzyl alcohol

Conditions
ConditionsYield
folgendes Zersetzen mit Wasser; reagiert entsprechend mit Furfurol;
benzaldehyde
100-52-7

benzaldehyde

A

sodium benzoate
532-32-1

sodium benzoate

B

benzoic acid benzyl ester
120-51-4

benzoic acid benzyl ester

Conditions
ConditionsYield
With sodium amalgam beim Erhitzen im CO2-Strom;
nitromethane
75-52-5

nitromethane

ethanol
64-17-5

ethanol

benzil
134-81-6

benzil

A

sodium benzoate
532-32-1

sodium benzoate

B

benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

Conditions
ConditionsYield
Natriumverbindung reagiert;
sodium benzoate
532-32-1

sodium benzoate

bis(2-chloromethyl)ether
542-88-1

bis(2-chloromethyl)ether

benzoyloxymethyl ether
131853-06-0

benzoyloxymethyl ether

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 100℃;100%
In N,N-dimethyl-formamide at 70℃; for 16h;91%
sodium benzoate
532-32-1

sodium benzoate

trans-2-(methoxycyclohexyl)methanesulphonate
7601-44-7, 90201-85-7, 93473-64-4

trans-2-(methoxycyclohexyl)methanesulphonate

cis-1-(benzoyloxy)-2-methoxycyclohexane
92864-37-4, 7429-22-3

cis-1-(benzoyloxy)-2-methoxycyclohexane

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 6h; Heating;100%
sodium benzoate
532-32-1

sodium benzoate

3-chloropentane-2,4-dione
1694-29-7

3-chloropentane-2,4-dione

benzoic acid 1-acetyl-2-oxopropyl ester
4620-47-7

benzoic acid 1-acetyl-2-oxopropyl ester

Conditions
ConditionsYield
In dimethyl sulfoxide for 3h;100%
In dimethyl sulfoxide at 20℃; for 3h;
sodium benzoate
532-32-1

sodium benzoate

1-Bromo-2-butanone
816-40-0

1-Bromo-2-butanone

3-oxo-2-butyl benzoate
80387-17-3

3-oxo-2-butyl benzoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 3.75h;100%
sodium benzoate
532-32-1

sodium benzoate

4-bromobutanenitrile
5332-06-9

4-bromobutanenitrile

4-benzoyloxybutyronitrile
75272-93-4

4-benzoyloxybutyronitrile

Conditions
ConditionsYield
With tetra(n-butyl)ammonium hydrogensulfate In acetone for 4h; Molecular sieve; ethanol;100%
sodium benzoate
532-32-1

sodium benzoate

bis((4R,5S)-4-(bromomethyl)-5-phenyl-4,5-dihydrooxazol-2-yl)methane
1453106-62-1

bis((4R,5S)-4-(bromomethyl)-5-phenyl-4,5-dihydrooxazol-2-yl)methane

((4S,4'S,5S,5'S)-2,2'-methylenebis(5-phenyl-4,5-dihydrooxazol-4,2-diyl))bis(methylene)dibenzoate
1453106-66-5

((4S,4'S,5S,5'S)-2,2'-methylenebis(5-phenyl-4,5-dihydrooxazol-4,2-diyl))bis(methylene)dibenzoate

Conditions
ConditionsYield
In dimethyl sulfoxide at 50℃; for 12h; Inert atmosphere; Schlenk technique; Sealed tube;100%
sodium benzoate
532-32-1

sodium benzoate

biphenyl-4-yl methanol
3597-91-9

biphenyl-4-yl methanol

[1,1'-biphenyl]-4-ylmethyl benzoate
38418-12-1

[1,1'-biphenyl]-4-ylmethyl benzoate

Conditions
ConditionsYield
Stage #1: biphenyl-4-yl methanol With 1,2-Diiodoethane; N,N-dimethyl-formamide; triphenylphosphine at 20℃; for 0.0166667h; Sealed tube; Inert atmosphere;
Stage #2: sodium benzoate at 20℃; Sealed tube; Inert atmosphere;
100%
sodium benzoate
532-32-1

sodium benzoate

C39H56N6O10SSi2

C39H56N6O10SSi2

2-(((2R,3R,4R,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-(6-(N-(2-nitrobenzyl)benzamido)-9H-purin-9-yl)tetrahydrofuran-3-yl)oxy)ethyl benzoate

2-(((2R,3R,4R,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)-2-(6-(N-(2-nitrobenzyl)benzamido)-9H-purin-9-yl)tetrahydrofuran-3-yl)oxy)ethyl benzoate

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20 - 90℃;100%
sodium benzoate
532-32-1

sodium benzoate

2,3,2',3'-tetra-O-benzyl-4,6,4',6'-tetra-O-(methylsulfonyl)-α,α-trehalose
39021-76-6, 41548-14-5

2,3,2',3'-tetra-O-benzyl-4,6,4',6'-tetra-O-(methylsulfonyl)-α,α-trehalose

4,6,4',6'-tetra-O-benzoyl-2,3,2',3'-tetra-O-benzyl-(α,-D-galactopyranosyl α-D-galactopyranoside)
41548-11-2

4,6,4',6'-tetra-O-benzoyl-2,3,2',3'-tetra-O-benzyl-(α,-D-galactopyranosyl α-D-galactopyranoside)

Conditions
ConditionsYield
In N,N,N,N,N,N-hexamethylphosphoric triamide at 130℃; for 20h;99%
sodium benzoate
532-32-1

sodium benzoate

1,3-dichloro-2-(methoxymethoxy)propane
70905-45-2

1,3-dichloro-2-(methoxymethoxy)propane

2-(methoxymethoxy)-1,3-propanediyl dibenzoate
110874-21-0

2-(methoxymethoxy)-1,3-propanediyl dibenzoate

Conditions
ConditionsYield
With 15-crown-5 In N,N-dimethyl-formamide for 18h; Reflux;99%
With 15-crown-5 In N,N-dimethyl-formamide for 48h; Heating;95%
sodium benzoate
532-32-1

sodium benzoate

benzoic acid-2,3,4,5,6-d5
1079-02-3

benzoic acid-2,3,4,5,6-d5

Conditions
ConditionsYield
With 10% Pt/activated carbon; water-d2 In isopropyl alcohol at 20℃; for 24h; Sealed tube; Inert atmosphere;99%
With deuterated Raney nickel In water-d2 at 70 - 80℃; for 18h;
sodium benzoate
532-32-1

sodium benzoate

4-bromo-2,2,6,6-tetramethyl-3,5-heptanedione
39516-78-4

4-bromo-2,2,6,6-tetramethyl-3,5-heptanedione

4-benzoyloxy-2,2,6,6-tetramethylheptan-3,5-dione
69825-65-6

4-benzoyloxy-2,2,6,6-tetramethylheptan-3,5-dione

Conditions
ConditionsYield
In dimethyl sulfoxide for 3h;99%
sodium benzoate
532-32-1

sodium benzoate

2-chloromethyl-3-chloroprop-1-ene
1871-57-4

2-chloromethyl-3-chloroprop-1-ene

1,3-dibenzoyl-(2-methylidene)-1,3-propanediol
39185-03-0

1,3-dibenzoyl-(2-methylidene)-1,3-propanediol

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 80℃; for 12h;99%
In N,N-dimethyl-formamide for 4h; Heating;73%
sodium benzoate
532-32-1

sodium benzoate

(R)-1-O-benzyloxy-5-iodo-4-methylpentane
916235-41-1

(R)-1-O-benzyloxy-5-iodo-4-methylpentane

C20H24O3
916235-46-6

C20H24O3

Conditions
ConditionsYield
In N,N-dimethyl-formamide99%
sodium benzoate
532-32-1

sodium benzoate

hexammine cobalt(III) chloride

hexammine cobalt(III) chloride

water
7732-18-5

water

sodium hexaamminecobalt(III) benzoate monohydrate

sodium hexaamminecobalt(III) benzoate monohydrate

Conditions
ConditionsYield
In water dissolving of (Co(NH3)6)Cl3 (1 equiv.) in hot water, addn. of sodium benzoate (3 equiv.); slow cooling; crystn. for 6 days; filtration, crystn. from supernatant soln., combining of cryst.; drying in air; elem. anal.;99%
sodium benzoate
532-32-1

sodium benzoate

((1R,3R,4R,7S)-7-(benzyloxy)-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl methanesulfonate
1094603-22-1

((1R,3R,4R,7S)-7-(benzyloxy)-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl methanesulfonate

((1R,3R,4R,7S)-7-(benzyloxy)-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl benzoate
1094603-23-2

((1R,3R,4R,7S)-7-(benzyloxy)-3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl benzoate

Conditions
ConditionsYield
In dimethyl sulfoxide at 100℃; for 5h;99%
In N,N-dimethyl-formamide at 90℃; for 18h;97%
In N,N-dimethyl-formamide97%
sodium benzoate
532-32-1

sodium benzoate

sodium benzoate-d5
62790-26-5

sodium benzoate-d5

Conditions
ConditionsYield
With 10% Pt/activated carbon; water-d2 In isopropyl alcohol at 20℃; for 24h; Sealed tube; Inert atmosphere;99%
sodium benzoate
532-32-1

sodium benzoate

(3,3-dimethylbutynyl)(phenyl)iodonium tosylate
92473-47-7

(3,3-dimethylbutynyl)(phenyl)iodonium tosylate

A

iodobenzene
591-50-4

iodobenzene

B

1-(3,3-dimethyl-1-butynyl) benzoate
104911-35-5

1-(3,3-dimethyl-1-butynyl) benzoate

Conditions
ConditionsYield
In dichloromethane on benzoate loaded Amberlyst column;A 98%
B 40%
sodium benzoate
532-32-1

sodium benzoate

C44H74O21S2
90653-39-7

C44H74O21S2

1,3,4,6-tetra-O-pivaloyl-β-D-fructofuranosyl 4-O-benzoyl-2-O-mesyl-3,6-di-O-pivaloyl-α-D-galactopyranoside
90634-05-2

1,3,4,6-tetra-O-pivaloyl-β-D-fructofuranosyl 4-O-benzoyl-2-O-mesyl-3,6-di-O-pivaloyl-α-D-galactopyranoside

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 130℃; for 48h;98%
sodium benzoate
532-32-1

sodium benzoate

dimethylamino-3-O-methanesulfonyl-2-didesoxy-3,4-β-D,L-threo-pentopyranoside de methyle
87907-94-6, 87907-96-8

dimethylamino-3-O-methanesulfonyl-2-didesoxy-3,4-β-D,L-threo-pentopyranoside de methyle

O-benzoyl-3-dimethylamino-2-didesoxy-2,4-α-D,L-threo-pentopyranoside de methyle
87907-97-9, 87908-00-7

O-benzoyl-3-dimethylamino-2-didesoxy-2,4-α-D,L-threo-pentopyranoside de methyle

Conditions
ConditionsYield
In N,N,N,N,N,N-hexamethylphosphoric triamide at 120℃; for 3h;98%
sodium benzoate
532-32-1

sodium benzoate

DL-(1,2/3,4,5)-1,2,3-tri-O-benzyl-4-O-methanesulfonyl-5-methanesulfonyloxymethyl-1,2,3,4-cyclohexanetetrol
125258-16-4

DL-(1,2/3,4,5)-1,2,3-tri-O-benzyl-4-O-methanesulfonyl-5-methanesulfonyloxymethyl-1,2,3,4-cyclohexanetetrol

DL-(1,2,4/3,5)-4-O-benzoyl-5-benzoyloxymethyl-1,2,3-tri-O-benzyl-1,2,3,4-cyclohexanetetrol
125258-19-7

DL-(1,2,4/3,5)-4-O-benzoyl-5-benzoyloxymethyl-1,2,3-tri-O-benzyl-1,2,3,4-cyclohexanetetrol

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 120℃;98%
sodium benzoate
532-32-1

sodium benzoate

(2-(bromomethyl)benzyl)triphenyl-1-phosphonium bromide
67219-44-7

(2-(bromomethyl)benzyl)triphenyl-1-phosphonium bromide

[(o-benzoyloxymethyl)phenylmethyl]triphenylphosphonium bromide

[(o-benzoyloxymethyl)phenylmethyl]triphenylphosphonium bromide

Conditions
ConditionsYield
In water; acetone Ambient temperature;98%
sodium benzoate
532-32-1

sodium benzoate

methyl 2-phthalimido-2-deoxy-3,4,6-tris-(O-methanesulfonyl)-β-D-glucopyranoside
357399-55-4

methyl 2-phthalimido-2-deoxy-3,4,6-tris-(O-methanesulfonyl)-β-D-glucopyranoside

methyl 2-phthalimido-2-deoxy-4,6-bis-(O-benzoyl)-3-(O-methanesulfonyl)-β-D-galactopyranoside

methyl 2-phthalimido-2-deoxy-4,6-bis-(O-benzoyl)-3-(O-methanesulfonyl)-β-D-galactopyranoside

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 140℃; for 24h;98%
sodium benzoate
532-32-1

sodium benzoate

((1R,3R,4R,7S)-3-(6-benzamido-9H-purin-9-yl)-7-(benzyloxy)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl methanesulfonate
293751-32-3

((1R,3R,4R,7S)-3-(6-benzamido-9H-purin-9-yl)-7-(benzyloxy)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methyl methanesulfonate

((1R,3R,4R,7S)-3-(6-benzamido-9H-purin-9-yl)-7-(benzyloxy)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methylbenzoate
293751-33-4

((1R,3R,4R,7S)-3-(6-benzamido-9H-purin-9-yl)-7-(benzyloxy)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methylbenzoate

Conditions
ConditionsYield
In dimethyl sulfoxide at 100℃; for 2h;98%
In N,N-dimethyl-formamide at 90℃; for 7h;88%
In N,N-dimethyl-formamide at 90℃; for 7h;88%
In N,N-dimethyl-formamide88%
methanol
67-56-1

methanol

sodium benzoate
532-32-1

sodium benzoate

lead(II) nitrate

lead(II) nitrate

[lead(II)(benzoate)2(methanol)2]

[lead(II)(benzoate)2(methanol)2]

Conditions
ConditionsYield
In methanol Pb(NO3)2 (1 mmol) added to soln. of NaC6H5COO (2 mmol), stirred at 0°C for 30 min; toluene added, crystd. in refrigerator for 2 d; elem. anal.;98%
trans-3-phenylprop-2-enyl chloride
21087-29-6

trans-3-phenylprop-2-enyl chloride

sodium benzoate
532-32-1

sodium benzoate

cinnamyl benzoate
5320-75-2

cinnamyl benzoate

Conditions
ConditionsYield
With (S)-[ruthenium(2-methyl-4-(C(CH3)3)-1-(COOCH2CH2P(phenyl)2))cyclopentadienyl)(CH3CN)2]PF6 In tetrahydrofuran at 25℃; for 7h; Inert atmosphere;98%
trans-3-phenylprop-2-enyl chloride
21087-29-6

trans-3-phenylprop-2-enyl chloride

sodium benzoate
532-32-1

sodium benzoate

(R)-1-phenyl-2-propen-1-yl benzoate

(R)-1-phenyl-2-propen-1-yl benzoate

Conditions
ConditionsYield
With (S)-[ruthenium(2-methyl-4-(C(CH3)3)-1-(COOCH2CH2P(phenyl)2))cyclopentadienyl)(CH3CN)2]PF6 In tetrahydrofuran at 25℃; for 2h; Inert atmosphere; optical yield given as %ee; enantioselective reaction;98%
sodium benzoate
532-32-1

sodium benzoate

(E)-1-(3-chloropropa-1-en-1-yl)-4-(trifluoromethyl)benzene
221527-77-1

(E)-1-(3-chloropropa-1-en-1-yl)-4-(trifluoromethyl)benzene

(R)-1-(4-trifluoromethylphenyl)-2-propenyl benzoate
1207287-91-9

(R)-1-(4-trifluoromethylphenyl)-2-propenyl benzoate

Conditions
ConditionsYield
With (S)-[ruthenium(2-methyl-4-(C(CH3)3)-1-(COOCH2CH2P(phenyl)2))cyclopentadienyl)(CH3CN)2]PF6 In tetrahydrofuran at 25℃; for 2h; Inert atmosphere; optical yield given as %ee; enantioselective reaction;98%

532-32-1Relevant academic research and scientific papers

Protein mediated synthesis of gold nanobiocatalyst by microwave: A high efficient catalytic activity for the selective oxidation of benzyl alcohol

Pandya, Alok,Sutariya, Pinkesh G.,Menon, Shobhana K.

, p. 78 - 83 (2013)

A simple, proficient, one-pot green chemical method for the biosynthesis of gold nanoparticles (AuNPs) with protein egg albumin by microwaves, which produce novel gold nanobiocatalyst (AuNBC) and it was characterized by FT-IR, UV-vis, TEM and DLS, which exhibited excellent stability over a wide range of pH and temperature. The catalytic activity of the as-synthesized AuNBC was quantified by synthesizing sodium benzoate from the one-pot oxidation of benzyl alcohol using gold nanobiocatalyst under microwave heating, which was stronger than AuNPs prepared by conventional chemical methods. The protocol is environmentally benign with non-toxic reagents, high recyclability and high efficiency.

Interaction of sodium titanate nanotubes with organic acids and base: Chemical, structural and morphological stabilities

Rodrigues, Carolina M.,Ferreira, Odair P.,Alves, Oswaldo L.

, p. 1341 - 1348 (2010)

This work reports the interaction of sodium titanate nanotubes (Na-TiNT) with aqueous solutions of benzoic and phenylphosphonic acids and of aniline. The Na-TiNT were obtained from hydrothermal treatment of TiO2 in aqueous NaOH solution. The results obtained from FTIR, XRD, TEM and elemental analyses showed that the chemical, structural and morphological stability of the nanotubes is related to the medium (acidic or basic) and to the treatment conditions (temperature and contact time). A titanium(IV) α- phenylphosphonate phase was obtained from interaction between Na-TiNT and phenylphosphonic acid. The amount and crystallinity of the new phase were dependent of the contact time and temperature, respectively. On the other hand, TiO2 or proton-rich titanate nanotubes were formed, depending on treatment conditions, from interaction between Na-TiNT and benzoic acid. When Na-TiNT interacted with aniline, no chemical, morphological or compositional change was observed.

Ion Binding and Micellar Effects upon Reactions of Carboxylic Anhydrides and Carbonate Esters

Al-Lohedan, Hamad,Bunton, Clifford A.

, p. 1160 - 1166 (1982)

Cationic micelles speed reactions of benzoic anhydride and bis(4-nitrophenyl) carbonate with hydroxide and carboxylate ion.With micellized cetyltrimethylammonium bromide (CTABr) the variation of the first-order rate constant, kψ, with can be fitted to the pseudophase ion-exchange model, but this model fails when the counterion of the surfactant is OH- or carboxylate ion.The variations of kψ with concentration of these reactive counterion surfactants fit a kinetic model in which the distribution of the nucleophilic anion between the aqueous and micellarpseudophases depends upon the concentration of nucleophilic ion.Despite the apparent differences between these two models, they predict similar values for the second-order rate constants of reaction of a given anion in the different types of micelles, and the implications of these findings to the interactions of micelles with counterions are discussed.

One-pot solvent-free synthesis of sodium benzoate from the oxidation of benzyl alcohol over novel efficient AuAg/TiO2 catalysts

Wang, Ying,Zheng, Jia-Min,Fan, Kangnian,Dai, Wei-Lin

, p. 1644 - 1647 (2011)

A novel green route to synthesize sodium benzoate from the one-pot oxidation of benzyl alcohol using air as the oxidant and AuAg/TiO2 as the catalyst under solvent-free conditions is presented. This process proceeds with advantages from the viewpoint of green chemistry due to non-toxic reagents, no waste emission and high recyclability of catalysts, which can retain high catalytic activity (yield > 75%) even after 6 runs.

Synergistic effect on Au-Pd bimetallic catalyst during oxidation of benzyl alcohol to sodium benzoate

Zhang, Zhaoyan,Wang, Ying,Li, Xian,Dai, Wei-Lin

, p. 1846 - 1857 (2014)

A series of AuPd/CeO2 bimetallic catalysts with different Au/Pd molar ratios were investigated and their catalytic performance in the oxidation of benzyl alcohol to sodium benzoate and benzoic acid under solvent-free conditions was studied. The supported catalysts were characterized by X-ray diffraction, UV-Vis diffuse reflectance spectroscopy, transmission electron microscopy, and X-ray photoelectron spectroscopy. The Au-Pd nanoparticles were successfully deposited onto CeO2 as a homogeneous alloy. The activity of the bimetallic catalysts was superior to that of the corresponding monometallic catalysts. This improvement was attributed to the synergistic effect between Au and Pd. The catalyst with an Au/Pd molar ratio of 3/1 showed the best catalytic performance (the yield of benzoic acid reached 92%), and it could be easily recovered and reused for more than seven successive reactions without significant loss of activity.

Synthesis of NHC Pincer Hydrido Nickel Complexes and Their Catalytic Applications in Hydrodehalogenation

Wang, Zijing,Li, Xiaoyan,Sun, Hongjian,Fuhr, Olaf,Fenske, Dieter

, p. 539 - 544 (2018/03/08)

The C(carbene)N(amino)N(amine)-pincer nickel(II) bromides 1a-c were hydrogenated to the corresponding nickel(II) hydrides 2a-c by (EtO)3SiH/NaOtBu or NaBH4. These nickel(II) hydrides 2a-c were characterized by NMR and IR spectroscopy as well as X-ray diffraction. The catalytic performance of complex 2b for hydrodehalogenation reactions was explored. With a combination of 3 mol % catalyst loading, (EtO)3SiH/NaOtBu/toluene/80 °C and different reaction times, organic halides were successfully reduced to the related alkanes. A catalytic radical mechanism is proposed and partially verified by experiments.

Sodium benzoate preparation method

-

Paragraph 0009, (2017/05/12)

The present invention discloses a sodium benzoate preparation method, a product belongs to the field of food additives, and the product is prepared from raw materials including benzoic acid, a sodium hydroxide aqueous solution and activated carbon by neutralization reaction in a chemical reactor, active carbon decoloration, solid-liquid separation, drying and pulverizing. The production process is simple, investment in equipment used is less, sourced of the raw materials are rich, and the product sodium benzoate can be used as a preservative in food.

METHODS FOR PROCESSING MICROSPHERES, MICROSPHERES PROCESSED THEREBY, AND USES THEREOF

-

, (2012/04/11)

The invention provides a manufacturing method for processing polymeric microspheres which are suspended in a liquid. The invention also provides polymeric microspheres produced by the method which can be used in medical settings as tissue fillers, tissue bulking agents, embolization agents, and/or as drug delivery agents.

Triazolopyridines. Part 27.1 the preparation of novel 6,7-dihydro[1,2,3] triazolo[1,5-a]pyridines

Abarca, Belen,Adam, Rosa,Ballesteros, Rafael

experimental part, p. 319 - 327 (2010/08/19)

A very efficient synthesis of the unknown family of 6,7-dihydro[1,2,3] triazolo[1,5-α]pyridines from [1,2,3]triazolo[1,5-α]pyridines have been developed, and a mechanism for their formation has been proposed. Their behaviour with NBS to give 4,5-dibromo substituted-4,5,6,7-tetrahydro-[1,2,3] triazolo[1,5-α]pyridines is studied.

Vibrational spectroscopic studies of cocrystals and salts. 3. cocrystal products formed by benzenecarboxylic acids and their sodium salts

Brittain, Harry G.

experimental part, p. 1990 - 2003 (2011/11/04)

X-ray powder diffraction, differential scanning calorimetry, infrared absorption spectroscopy, and Raman spectroscopy have been used to study the phenomenon of salt formation in four benzenecarboxylic acids (benzoic acid, phenylacetic acid, hydrocinnamic acid, and 4-phenylbutanoic acid), and in the 1:1 stoichiometric products formed by the cocrystallization of a free acid and a sodium salt. Assignments were derived for the observed peaks in both infrared absorption and Raman spectra of the reactants and their products. In all instances, it was observed that the energy of the antisymmetric stretching mode of the carbonyl group of the free benzenecarboxylic acid invariably shifted to higher energies when that acid formed a cocrystal with a sodium salt of another benzenecarboxylic acid. In addition, the symmetric stretching mode of the benzenecarboxylic acid carbonyl group disappeared in the Raman spectrum of its sodium salt and was also absent in the Raman spectrum of the cocrystal product. It was also found that the antisymmetric carboxylate anion stretching mode, the symmetric carboxylate anion stretching mode, the out-of-plane carboxylate deformation mode, and the vibrational modes associated with the phenyl ring and alkane side chains were not useful spectroscopic tools to differentiate cocrystal and sodium salt, as the observed differences of these vibrational modes did not exhibit significantly consistent differences between the various forms.

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