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625-55-8

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625-55-8 Usage

Description

Isopropyl formate has a characteristic fruity, ether-like odor and a sweet taste reminiscent of plum. May be synthesized by direct esterification. In addition to food use, isopropyl formate is used as a fungicide, bactericide and wood preservative.

Chemical Properties

Different sources of media describe the Chemical Properties of 625-55-8 differently. You can refer to the following data:
1. Isopropyl formate has a characteristic fruity, ether-like odor and a sweet taste reminiscent of plum
2. Clear colorless liquid

Occurrence

Reported found in mushrooms, plum brandy, dwarf quince, currants, grapes, sherry and coffee.

Uses

Isopropyl formate, is a flavoring agent. It can also be used as fragrance agent.

Preparation

By direct esterification.

Taste threshold values

Taste characteristics at 35 ppm: sweet, fruity with a berry lift

Check Digit Verification of cas no

The CAS Registry Mumber 625-55-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,2 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 625-55:
(5*6)+(4*2)+(3*5)+(2*5)+(1*5)=68
68 % 10 = 8
So 625-55-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H8O2/c1-4(2)6-3-5/h3-4H,1-2H3

625-55-8 Well-known Company Product Price

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  • Alfa Aesar

  • (A17222)  Isopropyl formate, 98%   

  • 625-55-8

  • 50g

  • 330.0CNY

  • Detail
  • Alfa Aesar

  • (A17222)  Isopropyl formate, 98%   

  • 625-55-8

  • 250g

  • 1244.0CNY

  • Detail

625-55-8SDS

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 Formic acid isopropyl ester

1.2 Other means of identification

Product number -
Other names propan-2-yl formate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
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:625-55-8 SDS

625-55-8Synthetic route

formic acid
64-18-6

formic acid

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With phosphotungstic acid at 70℃; for 0.75h;95%
With trifluoromethanesulfonic acid based UiO-67 metal organic framework at 90℃; for 18h;
at 120℃; under 22502.3 Torr; for 4h; Equilibrium constant; Temperature; Concentration; Autoclave;
isopropyl alcohol
67-63-0

isopropyl alcohol

formic acid ethyl ester
109-94-4

formic acid ethyl ester

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With phosphotungstic acid at 70℃; for 0.75h;95%
2-oxopyridine-1(2H)-carbaldehyde
74885-84-0

2-oxopyridine-1(2H)-carbaldehyde

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
In dichloromethane for 12h; Ambient temperature;92%
1-Formyl-4(1H)-pyridinon
74885-83-9

1-Formyl-4(1H)-pyridinon

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
In dichloromethane for 3h; Ambient temperature;90%
methanol
67-56-1

methanol

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With [bis({2‐[bis(propan‐2‐yl)phosphanyl]ethyl})amine](borohydride)(carbonyl)(hydride)iron(II); acetone In toluene at 140℃; under 13689.1 Torr; for 4h; Autoclave; Inert atmosphere;83%
phenylacetylene
536-74-3

phenylacetylene

isopropyl alcohol
67-63-0

isopropyl alcohol

A

isopropyl formate
625-55-8

isopropyl formate

B

isopropyl benzoate
939-48-0

isopropyl benzoate

Conditions
ConditionsYield
With bis-[(trifluoroacetoxy)iodo]benzene at 60℃; for 15h; Sealed tube;A n/a
B 67%
formic acid cyanomethyl ester
150760-95-5

formic acid cyanomethyl ester

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With 1H-imidazole for 24h; Ambient temperature;62%
With 1H-imidazole Yield given;
formic acid
64-18-6

formic acid

propene
187737-37-7

propene

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With hydrogen fluoride; boron trifluoride at 100℃;
Methyl formate
107-31-3

Methyl formate

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
at 200℃;
diisopropyl pyrocarbonate
24425-00-1

diisopropyl pyrocarbonate

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With pyridine N-oxide In 1,2-dichloro-benzene
diisopropoxymethane
2568-89-0

diisopropoxymethane

A

propane
74-98-6

propane

B

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With di-tert-butyl peroxide at 130℃; Product distribution; Rate constant; Mechanism; other temperatures.;
Triisopropoxymethan
4447-60-3

Triisopropoxymethan

A

propane
74-98-6

propane

B

isopropyl formate
625-55-8

isopropyl formate

C

bis-2-propyl carbonate
6482-34-4

bis-2-propyl carbonate

D

acetone
67-64-1

acetone

Conditions
ConditionsYield
With di-tert-butyl peroxide In chlorobenzene at 140℃; for 4h; Kinetics; Mechanism; Product distribution; various temperatures, rates of formation;
propane
74-98-6

propane

formyloxy radical
16499-21-1

formyloxy radical

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
Thermodynamic data; Mechanism; calculated (BEBO and equibonding method) activation energies for hydrogen atom transfer reaction, anodic formylation;
N,N-Dimethylformamide Hydrochloride
3397-76-0, 100508-13-2

N,N-Dimethylformamide Hydrochloride

isopropyl alcohol
67-63-0

isopropyl alcohol

A

isopropyl chloride
75-29-6

isopropyl chloride

B

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
at 100℃; for 0.833333h;
2-(1-methylethoxy)-ethanol
109-59-1

2-(1-methylethoxy)-ethanol

A

isopropyl formate
625-55-8

isopropyl formate

B

2-hydroxyethyl acetate
542-59-6

2-hydroxyethyl acetate

Conditions
ConditionsYield
With air; methyl nitrite; nitrogen(II) oxide at 24.85℃; under 740 Torr; Product distribution; Irradiation;
sodium isopropylate
683-60-3

sodium isopropylate

isopropyl alcohol
67-63-0

isopropyl alcohol

CO

CO

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
Geschwindigkeit;
isobutyraldehyde
78-84-2

isobutyraldehyde

A

propene
187737-37-7

propene

B

propane
74-98-6

propane

C

isopropyl formate
625-55-8

isopropyl formate

D

isopropyl alcohol
67-63-0

isopropyl alcohol

E

acetone
67-64-1

acetone

F

isobutyric Acid
79-31-2

isobutyric Acid

G

CO, CO2

CO, CO2

Conditions
ConditionsYield
With oxygen; manganese(II) In propionic acid at 45℃; Product distribution; Mechanism;
isobutyraldehyde
78-84-2

isobutyraldehyde

A

isopropyl formate
625-55-8

isopropyl formate

B

carbon dioxide
124-38-9

carbon dioxide

C

2-methylperoxypropionic acid
13122-72-0

2-methylperoxypropionic acid

D

isopropyl alcohol
67-63-0

isopropyl alcohol

E

acetone
67-64-1

acetone

F

isobutyric Acid
79-31-2

isobutyric Acid

G

other peracids, water and some gaseous products

other peracids, water and some gaseous products

Conditions
ConditionsYield
With oxygen at 10℃; for 2.66667h; Product distribution; Mechanism; other temperatures 20 and 30 deg C, various reaction time;A 2.73 % Chromat.
B n/a
C 4.36 % Chromat.
D 0.18 % Chromat.
E 0.87 % Chromat.
F 78.38 % Chromat.
G n/a
1-isopropoxy-2-methyl-propane
78448-33-6

1-isopropoxy-2-methyl-propane

A

isopropyl nitrate
1712-64-7

isopropyl nitrate

B

isopropyl formate
625-55-8

isopropyl formate

C

2-methylpropyl acetate
110-19-0

2-methylpropyl acetate

D

acetic acid-(β-hydroxy-isobutyl ester)
42125-48-4

acetic acid-(β-hydroxy-isobutyl ester)

E

isobutyraldehyde
78-84-2

isobutyraldehyde

F

acetone
67-64-1

acetone

G

isopropyl isobutyrate, 1,1,4-trimethyl-3-oxapentyl nitrate

isopropyl isobutyrate, 1,1,4-trimethyl-3-oxapentyl nitrate

Conditions
ConditionsYield
With air; methyl nitrite; nitric oxide Product distribution; Rate constant; Mechanism; Ambient temperature; Irradiation; OH radical initiated oxidation of title comp. under laboratory conditions related to troposphere;
propene
187737-37-7

propene

carbon dioxide
124-38-9

carbon dioxide

A

isopropyl formate
625-55-8

isopropyl formate

B

isopropyl alcohol
67-63-0

isopropyl alcohol

C

acetone
67-64-1

acetone

D

methyloxirane
75-56-9, 16033-71-9

methyloxirane

Conditions
ConditionsYield
With stainless steel; oxygen; isobutyraldehyde In carbon dioxide at 55℃; under 142514 Torr; for 18h; Epoxidation; Oxidation; Further byproducts.;
diisopropyl sulfate
2973-10-6

diisopropyl sulfate

sodium formate
141-53-7

sodium formate

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
Substitution;
Reaxys ID: 11463886

Reaxys ID: 11463886

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
Conversion of starting material;
isobutyraldehyde
78-84-2

isobutyraldehyde

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With water; difluoro[4-(trifluoromethyl)phenyl]-λ3-bromane In dichloromethane at 0℃; for 1h; Baeyer-Villiger type oxidation; Inert atmosphere;81 %Chromat.
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 1h;
carbon dioxide
124-38-9

carbon dioxide

isopropyl alcohol
67-63-0

isopropyl alcohol

A

diisopropoxymethane
2568-89-0

diisopropoxymethane

B

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
Stage #1: isopropyl alcohol With aluminium(III) triflate; [Ru(1,1,1-tris(diphenylphosphinomethyl)ethane)(trimethylene methane)] for 0.0833333h; Inert atmosphere; Schlenk technique;
Stage #2: carbon dioxide With hydrogen at 80℃; under 60006 Torr; for 18h; Catalytic behavior; Schlenk technique; Autoclave;
carbon dioxide
124-38-9

carbon dioxide

isopropyl alcohol
67-63-0

isopropyl alcohol

A

methanol
67-56-1

methanol

B

diisopropoxymethane
2568-89-0

diisopropoxymethane

C

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With cobalt(II) tetrafluoroborate hexahydrate; hydrogen; bis(trifluoromethanesulfonyl)amide; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] In tetrahydrofuran at 80℃; under 15001.5 - 60006 Torr; for 22h; Catalytic behavior; Schlenk technique; Autoclave;
carbon dioxide
124-38-9

carbon dioxide

isopropyl alcohol
67-63-0

isopropyl alcohol

A

methanol
67-56-1

methanol

B

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
With cobalt(II) tetrafluoroborate hexahydrate; hydrogen; bis(trifluoromethanesulfonyl)amide; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] In tetrahydrofuran at 100℃; under 15001.5 - 60006 Torr; for 22h; Catalytic behavior; Schlenk technique; Autoclave;
carbon monoxide
201230-82-2

carbon monoxide

potassium isopropoxide
6831-82-9

potassium isopropoxide

isopropyl alcohol
67-63-0

isopropyl alcohol

isopropyl formate
625-55-8

isopropyl formate

Conditions
ConditionsYield
at 30℃; under 78307.8 Torr; for 24h; Autoclave; Inert atmosphere; Large scale;26800 g
isopropyl alcohol
67-63-0

isopropyl alcohol

A

methanol
67-56-1

methanol

B

isopropyl formate
625-55-8

isopropyl formate

C

1,2-dihydroxybutane
584-03-2

1,2-dihydroxybutane

Conditions
ConditionsYield
With [bis({2‐[bis(propan‐2‐yl)phosphanyl]ethyl})amine](bromo)(carbonyl)(hydride)iron(II); potassium tert-butylate In tetrahydrofuran at 140℃; Inert atmosphere; Schlenk technique; Green chemistry;
ethylene glycol monoformate
628-35-3

ethylene glycol monoformate

isopropyl alcohol
67-63-0

isopropyl alcohol

A

methanol
67-56-1

methanol

B

isopropyl formate
625-55-8

isopropyl formate

C

ethylene glycol
107-21-1

ethylene glycol

Conditions
ConditionsYield
With [bis({2‐[bis(propan‐2‐yl)phosphanyl]ethyl})amine](bromo)(carbonyl)(hydride)iron(II); potassium tert-butylate In tetrahydrofuran at 140℃; for 3h; Inert atmosphere; Schlenk technique; Green chemistry;A 62 %Chromat.
B 18 %Chromat.
C 85 %Chromat.
isopropyl formate
625-55-8

isopropyl formate

trifluorormethanesulfonic acid
1493-13-6

trifluorormethanesulfonic acid

Thianthrene
92-85-3

Thianthrene

5-(isopropyl)thianthrenium triflate

5-(isopropyl)thianthrenium triflate

Conditions
ConditionsYield
In dichloromethane at 0 - 20℃; for 10h;94%
isopropyl formate
625-55-8

isopropyl formate

benzonitrile
100-47-0

benzonitrile

N-isopropylbenzamide
5440-69-7

N-isopropylbenzamide

Conditions
ConditionsYield
With iron (III) perchlorate monohydrate In neat (no solvent) at 80℃; for 5h; Ritter Amidation;90%
formic acid
64-18-6

formic acid

isopropyl formate
625-55-8

isopropyl formate

isopropenylbenzene
98-83-9

isopropenylbenzene

C13H16O4

C13H16O4

Conditions
ConditionsYield
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; 4-cyano-1-isopropoxypyridin-1-ium trifluoromethanesulfonate In ethanol; acetonitrile at 20℃; for 1h; Inert atmosphere; Irradiation;90%
isopropyl formate
625-55-8

isopropyl formate

debenzyldonepezil
120014-30-4

debenzyldonepezil

4-(2,3-dihydro-5,6-dimethoxy-1-indanone-2-ylmethyl)piperidine-1-carbaldehyde

4-(2,3-dihydro-5,6-dimethoxy-1-indanone-2-ylmethyl)piperidine-1-carbaldehyde

Conditions
ConditionsYield
Stage #1: debenzyldonepezil With potassium carbonate In methanol; water at 20℃; for 2h;
Stage #2: isopropyl formate at 50℃; for 2h;
88%
di-isopropyl ether
108-20-3

di-isopropyl ether

isopropyl formate
625-55-8

isopropyl formate

Triisopropoxymethan
4447-60-3

Triisopropoxymethan

Conditions
ConditionsYield
With boron trifluoride In Hexadecane at 110℃; for 8h; Autoclave;88%
isopropyl formate
625-55-8

isopropyl formate

p-toluidine
106-49-0

p-toluidine

N-(4-methylphenyl)formamide
3085-54-9

N-(4-methylphenyl)formamide

Conditions
ConditionsYield
With 1-(3-sulfopropyl)pyridinium phosphotungstate In neat (no solvent) at 70℃; for 0.166667h; Microwave irradiation; Sealed tube; Inert atmosphere;82%
trans-bisdinitrogenbis(1,2-diphenylphosphinoethane)molybdenum(0)

trans-bisdinitrogenbis(1,2-diphenylphosphinoethane)molybdenum(0)

isopropyl formate
625-55-8

isopropyl formate

cis-[Mo(CO)2(dppe)2]

cis-[Mo(CO)2(dppe)2]

trans-{Mo(N2)(CO)(dppe)2}*0.5C6H6

trans-{Mo(N2)(CO)(dppe)2}*0.5C6H6

C

propene
187737-37-7

propene

D

hydrogen
1333-74-0

hydrogen

E

isopropyl alcohol
67-63-0

isopropyl alcohol

Conditions
ConditionsYield
In benzene byproducts: CO2; ratio of HCOOCHMe2/trans-Mo(N2)2(dpe)2 10/1, refluxed under nitrogen for 30 min; cooling, addn. of n-hexane, filtered, washed with ether and n-hexane, dried in vac.;A 7%
B 55%
C 6%
D 2%
E 81%
isopropyl formate
625-55-8

isopropyl formate

bromoacetic acid methyl ester
96-32-2

bromoacetic acid methyl ester

methyl (Z)-2-bromo-3-isopropoxyacrylate

methyl (Z)-2-bromo-3-isopropoxyacrylate

Conditions
ConditionsYield
With titanium tetrachloride; triethylamine In dichloromethane at -40 - 5℃; for 1.16667h; Temperature; Inert atmosphere; stereoselective reaction;81%
isopropyl formate
625-55-8

isopropyl formate

methyl chloroacetate
96-34-4

methyl chloroacetate

methyl (Z)-2-chloro-3-isopropoxyacrylate

methyl (Z)-2-chloro-3-isopropoxyacrylate

Conditions
ConditionsYield
With tributyl-amine; titanium tetrachloride In dichloromethane at -78 - 5℃; for 1.16667h; Inert atmosphere; stereoselective reaction;81%
isopropyl formate
625-55-8

isopropyl formate

aniline
62-53-3

aniline

Formanilid
103-70-8

Formanilid

Conditions
ConditionsYield
With 1-(3-sulfopropyl)pyridinium phosphotungstate In neat (no solvent) at 70℃; for 0.166667h; Microwave irradiation; Sealed tube; Inert atmosphere;78%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

isopropyl formate
625-55-8

isopropyl formate

diethyl 3-methylbut-2-enylphosphonate
51795-72-3

diethyl 3-methylbut-2-enylphosphonate

{1-[1-Isopropoxy-meth-(Z)-ylidene]-3-methyl-but-2-enyl}-phosphonic acid diethyl ester

{1-[1-Isopropoxy-meth-(Z)-ylidene]-3-methyl-but-2-enyl}-phosphonic acid diethyl ester

Conditions
ConditionsYield
With hydrogenchloride; lithium diisopropyl amide In tetrahydrofuran at -70℃;72%
isopropyl formate
625-55-8

isopropyl formate

(methoxycarbonyl)methyl p-toluenesulfonate
88016-30-2

(methoxycarbonyl)methyl p-toluenesulfonate

methyl (Z)-3-isopropoxy-2-(tosyloxy)acrylate

methyl (Z)-3-isopropoxy-2-(tosyloxy)acrylate

Conditions
ConditionsYield
With titanium tetrachloride; triethylamine In dichloromethane at -45℃; for 1h; Inert atmosphere; stereoselective reaction;72%
isopropyl formate
625-55-8

isopropyl formate

isopropyl alcohol
67-63-0

isopropyl alcohol

Conditions
ConditionsYield
dodecacarbonyl-triangulo-triruthenium; P(C4H9)3 In pyridine at 180℃; for 10h;68%
isopropyl formate
625-55-8

isopropyl formate

(trifluoromethanesulfonyloxy)acetic acid methyl ester
88016-31-3

(trifluoromethanesulfonyloxy)acetic acid methyl ester

methyl (Z)-3-isopropoxy-2-(((trifluoromethyl)sulfonyl)oxy)acrylate

methyl (Z)-3-isopropoxy-2-(((trifluoromethyl)sulfonyl)oxy)acrylate

Conditions
ConditionsYield
With titanium tetrachloride; triethylamine In dichloromethane at -78 - 5℃; for 1.16667h; Inert atmosphere; stereoselective reaction;65%
isopropyl formate
625-55-8

isopropyl formate

p-trifluoromethylphenyl bromide
402-43-7

p-trifluoromethylphenyl bromide

4-trifluoromethyl-benzoic acid isopropyl ester
444993-17-3

4-trifluoromethyl-benzoic acid isopropyl ester

Conditions
ConditionsYield
Stage #1: p-trifluoromethylphenyl bromide With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.5h;
Stage #2: isopropyl formate In tetrahydrofuran; hexane at -78℃; for 3h;
Stage #3: With iodine; potassium carbonate; isopropyl alcohol In tetrahydrofuran; hexane at -78 - 20℃; for 14h;
60%
isopropyl formate
625-55-8

isopropyl formate

benzoic acid
65-85-0

benzoic acid

isopropyl benzoate
939-48-0

isopropyl benzoate

Conditions
ConditionsYield
With tert.-butylhydroperoxide; copper(II) bis(trifluoromethanesulfonate) at 130℃; for 12h; Sealed tube;51%
isopropyl formate
625-55-8

isopropyl formate

N-pivaloyl-piperonylmethylamine
120226-50-8

N-pivaloyl-piperonylmethylamine

N-[(4-formyl-1,3-benzodioxol-5-yl)methyl]-2,2-dimethylpropanamide

N-[(4-formyl-1,3-benzodioxol-5-yl)methyl]-2,2-dimethylpropanamide

Conditions
ConditionsYield
Stage #1: N-pivaloyl-piperonylmethylamine With n-butyllithium In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere;
Stage #2: isopropyl formate In tetrahydrofuran for 0.5h;
50%
methyl 2-iodoacetate
5199-50-8

methyl 2-iodoacetate

isopropyl formate
625-55-8

isopropyl formate

methyl (Z)-2-iodo-3-isopropoxyacrylate

methyl (Z)-2-iodo-3-isopropoxyacrylate

Conditions
ConditionsYield
With titanium tetrachloride; triethylamine In dichloromethane at -40 - 5℃; for 1.16667h; Inert atmosphere; stereoselective reaction;50%
isopropyl formate
625-55-8

isopropyl formate

(S)-1-tert-butoxycarbonyl-5-methoxycarbonyl-pyrrolidin-2-one
108963-96-8

(S)-1-tert-butoxycarbonyl-5-methoxycarbonyl-pyrrolidin-2-one

γ-formyl-N-Boc-L-pyroglutamic acid methyl ester
127706-22-3

γ-formyl-N-Boc-L-pyroglutamic acid methyl ester

Conditions
ConditionsYield
With lithium hexamethyldisilazane In tetrahydrofuran; hexane at -78 - -40℃;46%
isopropyl formate
625-55-8

isopropyl formate

isopropenylbenzene
98-83-9

isopropenylbenzene

C15H22O3

C15H22O3

Conditions
ConditionsYield
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; 4-cyano-1-isopropoxypyridin-1-ium trifluoromethanesulfonate In ethanol at 20℃; for 1h; Inert atmosphere; Irradiation;45%
isopropyl formate
625-55-8

isopropyl formate

N-[(tert-butoxy)carbonyl]piperidine-4-carboxylic acid
84358-13-4

N-[(tert-butoxy)carbonyl]piperidine-4-carboxylic acid

tert-butyl 4-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine-1-carboxylate
913264-42-3

tert-butyl 4-(3-isopropyl-1,2,4-oxadiazol-5-yl)piperidine-1-carboxylate

Conditions
ConditionsYield
Stage #1: isopropyl formate; N-[(tert-butoxy)carbonyl]piperidine-4-carboxylic acid With 4-methyl-morpholine In ethyl acetate at 0 - 20℃; for 12h;
Stage #2: With N-hydroxybutyramide In N,N-dimethyl-formamide at 110℃; for 7h;
39.5%
isopropyl formate
625-55-8

isopropyl formate

isopropenylbenzene
98-83-9

isopropenylbenzene

isopropyl 3-hydroxy-3-phenyl-propanoate
27751-80-0

isopropyl 3-hydroxy-3-phenyl-propanoate

Conditions
ConditionsYield
With potassium dihydrogenphosphate; (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; 4-cyano-1-isopropoxypyridin-1-ium trifluoromethanesulfonate In ethanol; acetonitrile at 20℃; for 1h; Inert atmosphere; Irradiation;35%

625-55-8Relevant articles and documents

PROCESS FOR MAKING FORMIC ACID UTILIZING LOWER-BOILING FORMATE ESTERS

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Paragraph 00182, (2019/02/15)

Disclosed is a process for recovering formic acid from a formate ester of a C3 to C4 alcohol. Disclosed is also a process for producing formic acid by carbonylating a C3 to C4 alcohol, hydrolyzing the formate ester of the alcohol, and recovering a formic acid product. The alcohol may be dried and returned to the reactor. The process enables a more energy efficient production of formic acid than the carbonylation of methanol to produce methyl formate.

IRON-CATALYZED CROSS-COUPLING OF METHHANOL WITH SECONDARY OR TERTIARY ALCOHOLS TO PRODUCE FORMATE ESTERS

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Paragraph 0121; 0122, (2019/02/17)

A process for preparing a variety of secondary and tertiary alkyl formate esters via the coupling of methanol and secondary (or tertiary) alcohols. Iron-based catalysts, supported by pincer ligands, are employed to produce these formate esters in high yields and unprecedentedly high selectivities (>99%). Remarkably, the coupling strategy is also applicable to bulkier tertiary alcohols, which afford corresponding tertiary formate esters in moderately high yields and high selectivities.

Method for preparing formate-type compound

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Paragraph 0039; 0047; 0048, (2018/07/30)

The invention discloses a method for preparing a formate-type compound. The method comprises the following steps of: adopting an alcohol-type compound and 1,3-dihydroxyacetone as reaction raw materials, and under the existence of a composite catalyst and an oxidant, reacting for 2-48 hours in a reaction medium in a reactor at a reaction temperature of 25-100 DEG C so as to obtain the formate-typecompound. The method disclosed by the invention is simple, and is mild in reaction condition, and by the method, a target product can be obtained by low cost and high yield; the used catalyst has highcatalytic activity, and is easily separated from a reaction system to be repeatedly used; the whole process is environment-friendly, and the reaction raw material (1,3-dihydroxyacetone) is easily converted from a side product (glycerol) of biodiesel, so that the utilization of the glycerol is promoted.

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