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4499-86-9

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4499-86-9 Usage

Chemical Properties

clear colorless solution

Uses

Tetra-n-propylammonium hydroxide is used as an intermediate, ion exchange agent, surface-active agent and solvent. Further, it is used as an antistatic agent, detergent sanitizers, softener for textiles and paper products, emulsifying agents and pigment dispersers. It finds application as curing accelerators. In addition to this, it acts as a phase transfer catalyst in organic synthesis to enhance the reaction rate.

General Description

Tetrapropylammonium hydroxide, a quaternary ammonium compound, is mainly used as a structure directing agent for the preparation of molecular sieves and zeolites.

Check Digit Verification of cas no

The CAS Registry Mumber 4499-86-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,9 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4499-86:
(6*4)+(5*4)+(4*9)+(3*9)+(2*8)+(1*6)=129
129 % 10 = 9
So 4499-86-9 is a valid CAS Registry Number.
InChI:InChI=1/C12H28N.ClH/c1-5-9-13(10-6-2,11-7-3)12-8-4;/h5-12H2,1-4H3;1H/q+1;/p-1

4499-86-9 Well-known Company Product Price

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  • Alfa Aesar

  • (L14328)  Tetra-n-propylammonium hydroxide, 1M aq. soln.   

  • 4499-86-9

  • 25g

  • 241.0CNY

  • Detail
  • Alfa Aesar

  • (L14328)  Tetra-n-propylammonium hydroxide, 1M aq. soln.   

  • 4499-86-9

  • 100g

  • 732.0CNY

  • Detail
  • Alfa Aesar

  • (L14328)  Tetra-n-propylammonium hydroxide, 1M aq. soln.   

  • 4499-86-9

  • 500g

  • 2818.0CNY

  • Detail
  • Alfa Aesar

  • (17456)  Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.   

  • 4499-86-9

  • 5g

  • 204.0CNY

  • Detail
  • Alfa Aesar

  • (17456)  Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.   

  • 4499-86-9

  • 25g

  • 653.0CNY

  • Detail
  • Alfa Aesar

  • (17456)  Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.   

  • 4499-86-9

  • 100g

  • 1870.0CNY

  • Detail
  • Alfa Aesar

  • (17456)  Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.   

  • 4499-86-9

  • 500g

  • 7012.0CNY

  • Detail
  • Vetec

  • (V900139)  Tetrapropylammoniumhydroxidesolution  Vetec reagent grade

  • 4499-86-9

  • V900139-25G

  • 224.64CNY

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  • Sigma-Aldrich

  • (254533)  Tetrapropylammoniumhydroxidesolution  1.0 M in H2O

  • 4499-86-9

  • 254533-25G

  • 537.03CNY

  • Detail
  • Sigma-Aldrich

  • (254533)  Tetrapropylammoniumhydroxidesolution  1.0 M in H2O

  • 4499-86-9

  • 254533-100G

  • 1,482.39CNY

  • Detail

4499-86-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name Tetrapropylammonium hydroxide

1.2 Other means of identification

Product number -
Other names tetrapropyl-ammoniuhydroxide

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:4499-86-9 SDS

4499-86-9Synthetic route

tetra-n-propylammonium bromide
1941-30-6

tetra-n-propylammonium bromide

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

Conditions
ConditionsYield
With potassium hydroxide In dichloromethane at 20℃; for 10h;82%
With potassium hydroxide In ethanol at 40℃; for 12h; Inert atmosphere;
diguanidine carbonate
593-85-1

diguanidine carbonate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

cis,cis-1,3,5-trimethylcyclohexane-1,3,5-tricarboxylic acid

cis,cis-1,3,5-trimethylcyclohexane-1,3,5-tricarboxylic acid

[(nC3H7)4N(+)]*2[C(NH2)3(+)]*[KTA(3-)]

[(nC3H7)4N(+)]*2[C(NH2)3(+)]*[KTA(3-)]

Conditions
ConditionsYield
In water at 40℃;100%
ethanesulfonic acid
594-45-6

ethanesulfonic acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

C2H5O3S(1-)*C12H28N(1+)

C2H5O3S(1-)*C12H28N(1+)

Conditions
ConditionsYield
In methanol Inert atmosphere;100%
rhodium(III) chloride hydrate

rhodium(III) chloride hydrate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium perruthennate
114615-82-6

tetrapropylammonium perruthennate

Conditions
ConditionsYield
Stage #1: rhodium(III) chloride hydrate With sodium bromate; sodium carbonate In water at 30 - 40℃; for 5h;
Stage #2: tetrapropylammonium hydroxide at 30℃; for 5h; Temperature;
99.7%
Stage #1: rhodium(III) chloride hydrate With sodium bromate; sodium carbonate In water at 20℃; for 2h;
Stage #2: tetrapropylammonium hydroxide In water at 20℃; for 0.05h;
67%
sodium dodecyl-sulfate
151-21-3

sodium dodecyl-sulfate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium dodecyl sulfate

tetrapropylammonium dodecyl sulfate

Conditions
ConditionsYield
In water using a strong cation-exchange resin;99%
C9H9F3N2O4S*C5H5N

C9H9F3N2O4S*C5H5N

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

C9H8F3N2O4S(1-)*C12H28N(1+)

C9H8F3N2O4S(1-)*C12H28N(1+)

Conditions
ConditionsYield
In water Inert atmosphere;97%
RhI(tetraphenylporphyrin)
69509-35-9

RhI(tetraphenylporphyrin)

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

[Rh(5,10,15,20-tetraphenylporphyrinato)(n-propyl)]
106161-22-2

[Rh(5,10,15,20-tetraphenylporphyrinato)(n-propyl)]

Conditions
ConditionsYield
With air In water; benzene at 120℃; for 2h; Sealed tube;90%
p-cumenyl hydroperoxide
21204-44-4

p-cumenyl hydroperoxide

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetra-n-propylammonium cumyl peroxide

tetra-n-propylammonium cumyl peroxide

Conditions
ConditionsYield
In methanol; water for 0.25h;89.3%
C9H9F3N2O3S2*C5H5N

C9H9F3N2O3S2*C5H5N

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

C9H8F3N2O3S2(1-)*C12H28N(1+)

C9H8F3N2O3S2(1-)*C12H28N(1+)

Conditions
ConditionsYield
In water Inert atmosphere;88%
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetra-propylammonium tert-butyl peroxide

tetra-propylammonium tert-butyl peroxide

Conditions
ConditionsYield
In methanol; water for 0.25h;82.1%
2C12H28N(1+)*Mo6O19(2-)

2C12H28N(1+)*Mo6O19(2-)

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

triphenyltin chloride
639-58-7

triphenyltin chloride

acetonitrile
75-05-8

acetonitrile

C12H28N(1+)*C18H15Sn(1+)*MoO4(2-)

C12H28N(1+)*C18H15Sn(1+)*MoO4(2-)

Conditions
ConditionsYield
for 24h;75%
(R,R)-tartaric acid diamide
634-63-9

(R,R)-tartaric acid diamide

boric acid
11113-50-1

boric acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

C8H12BN4O8(1-)*C12H28N(1+)

C8H12BN4O8(1-)*C12H28N(1+)

Conditions
ConditionsYield
In ethanol; water at 60℃; for 3h;71%
sodium molybdate dihydrate
7631-95-0

sodium molybdate dihydrate

zinc(II) acetate dihydrate
5970-45-6

zinc(II) acetate dihydrate

trans-1,2-bis(pyridin-4-yl)ethene
13362-78-2

trans-1,2-bis(pyridin-4-yl)ethene

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

phosphorous acid
10294-56-1

phosphorous acid

molybdenum
7439-98-7

molybdenum

Mo12O40PH3Zn4*3C12H10N2

Mo12O40PH3Zn4*3C12H10N2

Conditions
ConditionsYield
Stage #1: sodium molybdate dihydrate; zinc(II) acetate dihydrate; trans-1,2-bis(pyridin-4-yl)ethene; tetrapropylammonium hydroxide; phosphorous acid; molybdenum In water for 1h; Sealed tube;
Stage #2: With hydrogenchloride In water for 0.5h; pH=4.2; Sealed tube;
Stage #3: In water at 180℃; for 72h; Sealed tube;
67.11%
water
7732-18-5

water

vanadia

vanadia

2-(4-((2-(carboxy)phenoxy)methyl)-1H-1,2,3-triazol-1-yl)benzoic acid

2-(4-((2-(carboxy)phenoxy)methyl)-1H-1,2,3-triazol-1-yl)benzoic acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

C17H11N3O6V(1-)*0.5H2O*C12H28N(1+)

C17H11N3O6V(1-)*0.5H2O*C12H28N(1+)

Conditions
ConditionsYield
In ethanol for 6h; Reflux;66%
sodium molybdate dihydrate
7631-95-0

sodium molybdate dihydrate

[1,1’;3’,1’’-terphenyl]-3,5’,3’’-tricarboxylic acid

[1,1’;3’,1’’-terphenyl]-3,5’,3’’-tricarboxylic acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

zinc(II) chloride
7646-85-7

zinc(II) chloride

phosphorous acid
10294-56-1

phosphorous acid

molybdenum
7439-98-7

molybdenum

[tetrapropylammonium]3[H3PMo12O40][Zn4([1,1’;3’,1’’-terphenyl]-3,5’,3’’-tricarboxylate)]·0.5H2O

[tetrapropylammonium]3[H3PMo12O40][Zn4([1,1’;3’,1’’-terphenyl]-3,5’,3’’-tricarboxylate)]·0.5H2O

Conditions
ConditionsYield
Stage #1: sodium molybdate dihydrate; tetrapropylammonium hydroxide; zinc(II) chloride; phosphorous acid; molybdenum With hydrogenchloride In water for 0.5h; pH=4.2;
Stage #2: [1,1’;3’,1’’-terphenyl]-3,5’,3’’-tricarboxylic acid In water at 180℃; for 72h; Autoclave; High pressure;
50%
(+/-)-α,α'-di-tert-butylsuccinic acid
5059-67-6, 5810-44-6, 90265-26-2

(+/-)-α,α'-di-tert-butylsuccinic acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium hydrogen (+/-)-α,α'-di-tert-butylsuccinate

tetrapropylammonium hydrogen (+/-)-α,α'-di-tert-butylsuccinate

Conditions
ConditionsYield
In water45%
magnesium(II) nitrate hexahydrate

magnesium(II) nitrate hexahydrate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

magnesium hydroxide

magnesium hydroxide

Conditions
ConditionsYield
Stage #1: magnesium(II) nitrate hexahydrate; tetrapropylammonium hydroxide In water for 0.166667h; pH=10.5;
Stage #2: With sodium dodecyl-sulfate In water for 0.166667h; pH=10.3;
Stage #3: In water at 175℃; for 24h; Reagent/catalyst; Autoclave;
42.2%
succinic acid
110-15-6

succinic acid

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium succinate

tetrapropylammonium succinate

Conditions
ConditionsYield
In methanol; water for 3h;35%
sodium periodate
7790-28-5

sodium periodate

ruthenium(III) chloride trihydrate

ruthenium(III) chloride trihydrate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium perruthennate
114615-82-6

tetrapropylammonium perruthennate

Conditions
ConditionsYield
Stage #1: tetrapropylammonium hydroxide With sodium hydroxide In water
Stage #2: sodium periodate; ruthenium(III) chloride trihydrate In water at 20℃; for 16h;
33%
ruthenium(III) trichloride hydrate

ruthenium(III) trichloride hydrate

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium perruthennate
114615-82-6

tetrapropylammonium perruthennate

Conditions
ConditionsYield
With sodium periodate; sodium hydroxide In water at 20℃; for 16h;33%
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

maleic acid
110-16-7

maleic acid

tetrapropylammonium maleate

tetrapropylammonium maleate

Conditions
ConditionsYield
In methanol; water for 3h;24%
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

acetic acid
64-19-7

acetic acid

tetrapropylammonium acetate

tetrapropylammonium acetate

Conditions
ConditionsYield
In methanol; water for 3h;18%
1,2,3,4,5-pentachlorocyclopentadiene
25329-35-5

1,2,3,4,5-pentachlorocyclopentadiene

tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

<(n-Propyl)4N>+*-

<(n-Propyl)4N>+*-

Conditions
ConditionsYield
In methanol
With 2,2-dimethoxy-propane In methanol
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium silicate

tetrapropylammonium silicate

Conditions
ConditionsYield
With silica gel In water
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

ethyl phosphodichloridite
1498-51-7

ethyl phosphodichloridite

bis(tetrapropylammonium) ethyl phosphate

bis(tetrapropylammonium) ethyl phosphate

Conditions
ConditionsYield
With water 1.) 1 h; Multistep reaction;
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

urea
57-13-6

urea

tetra-n-propylammonium fluoride-urea-water (2/7/3)

tetra-n-propylammonium fluoride-urea-water (2/7/3)

Conditions
ConditionsYield
With hydrogen fluoride; water
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

urea
57-13-6

urea

tetra-n-propylammonium bromide-urea-water (1/3/1)

tetra-n-propylammonium bromide-urea-water (1/3/1)

Conditions
ConditionsYield
With water; hydrogen bromide
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

poly(3-dodecyl-3\-(6-hexylphosphonic acid)-5,2\-bithiophene); monomer(s): diethyl 6-(5\-bromo-4\-dodecyl-5-(tributylstannyl)-2,2\-bithien-3-yl)hexylphosphonate

poly(3-dodecyl-3\-(6-hexylphosphonic acid)-5,2\-bithiophene); monomer(s): diethyl 6-(5\-bromo-4\-dodecyl-5-(tributylstannyl)-2,2\-bithien-3-yl)hexylphosphonate

poly(3-dodecyl-3\-(6-hexylphosphonic acid)-5,2\-bithiophene), tetrapropylammonium salt; monomer(s): diethyl 6-(5\-bromo-4\-dodecyl-5-(tributylstannyl)-2,2\-bithien-3-yl)hexylphosphonate

poly(3-dodecyl-3\-(6-hexylphosphonic acid)-5,2\-bithiophene), tetrapropylammonium salt; monomer(s): diethyl 6-(5\-bromo-4\-dodecyl-5-(tributylstannyl)-2,2\-bithien-3-yl)hexylphosphonate

Conditions
ConditionsYield
In water
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

2,5-poly-3-(hexyl-6-phosphonic acid)thiophene; monomer(s): 2-bromo-3-(hexyl(6-diethyl phosphonate))-5-(tributylstannyl)thiophene

2,5-poly-3-(hexyl-6-phosphonic acid)thiophene; monomer(s): 2-bromo-3-(hexyl(6-diethyl phosphonate))-5-(tributylstannyl)thiophene

2,5-poly-3-(hexyl-6-phosphonic acid)thiophene, tetrapropylammonium salt; monomer(s): 2-bromo-3-(hexyl(6-diethyl phosphonate))-5-(tributylstannyl)thiophene

2,5-poly-3-(hexyl-6-phosphonic acid)thiophene, tetrapropylammonium salt; monomer(s): 2-bromo-3-(hexyl(6-diethyl phosphonate))-5-(tributylstannyl)thiophene

Conditions
ConditionsYield
In water
tetrapropylammonium hydroxide
4499-86-9

tetrapropylammonium hydroxide

tetrapropylammonium N-(tert-butyloxycarbonyl)-L-phenylalanyl ethyl phosphate

tetrapropylammonium N-(tert-butyloxycarbonyl)-L-phenylalanyl ethyl phosphate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 1.) H2O / 1.) 1 h
2: 95 percent Spectr. / DCC / CH2Cl2 / 1 h / Ambient temperature
View Scheme

4499-86-9Relevant articles and documents

Novel ionic liquid with peroxyniobate-radical negative ions and preparing method thereof

-

Page/Page column 6; 7, (2016/12/01)

The invention relates to novel ionic liquid with peroxyniobate-radical negative ions and a preparing method thereof. The ionic liquid comprises imidazolium salt positive ions, quaternary ammonium salt positive ions and the peroxyniobate-radical negative ions. The preparing method of the ionic liquid includes the steps that 1, alkyl-replacing N-methylimidazole hydrochloride is prepared from N-methylimidazole; 2, alkyllimidazolium salt chloride and quaternary ammonium salt halogenide are subjected to ion exchange to obtain corresponding ethanol solutions of hydroxide; 3, ammonium peroxyniobate is prepared from commercial niobium pentoxide with the document method; 4, the brand-new-structure ionic liquid with the peroxyniobate-radical negative ions is obtained with the ion exchange (acid-base neutralization) method. According to the novel ionic liquid with the peroxyniobate-radical negative ions and the preparing method thereof, the ionic liquid is prepared for the first time, the preparing method is simple, the yield is high, and the characteristics of a niobium element can be fully used to carry out a certain catalytic oxidation reaction.

Temperature effect on the molecular interactions between ammonium ionic liquids and N, N-dimethylformamide

Attri, Pankaj,Venkatesu, Pannuru,Kumar, Anil

experimental part, p. 13415 - 13425 (2011/02/18)

In view of the wide scope of molecular interactions between the highly polar compound of N,N-dimethylformamide (DMF) and ammonium ionic liquids (ILs), we have measured thermophysical properties such as densities (??) and ultrasonic sound velocities (u) over the whole composition range at temperatures ranging from 25 to 50 ?°C under atmospheric pressure. To gain some insight into the several aggregations of molecular interactions present in these mixed solvents, we predicted the excess molar volume (VE) and the deviations in isentropic compressibilities (??Ks) as a function of the concentration of IL. These results are fitted to the Redlich-Kister polynomials. The materials investigated in the present study included the hydroxide series of ammonium ILs of tetramethylammonium hydroxide [(CH 3)4N][OH] (TMAH), tetraethylammonium hydroxide [(C 2H5)4N][OH] (TEAH), and tetrapropylammonium hydroxide [(C2H7)4N][OH] (TPAH). The intermolecular interactions and structural effects were analyzed on the basis of the measured and the derived properties. A qualitative analysis of the results is discussed in terms of the ion-dipole and ion-pair interactions, and hydrogen bonding between ILs and DMF molecules and their structural factors. ? 2010 American Chemical Society.

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