L-Valine benzyl ester hydrochloride supplier

Name
L-Valine benzyl ester hydrochloride
EINECS
CAS No. 2462-34-2
Article Data11
CAS DataBase
Density
Solubility
Melting Point 138 °C
Formula C₁₂H₁₈ClNO₂
Boiling Point 285.5 °C at 760 mmHg
Molecular Weight 243.733
Flash Point 143.7 °C
Transport Information
Appearance crystalline
Safety 24/25
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms L-Valine,phenylmethyl ester, hydrochloride (9CI);Valine, benzyl ester, hydrochloride(6CI,7CI);Valine, benzyl ester, hydrochloride, L- (8CI);(S)-Benzyl2-amino-3-methylbutanoate hydrochloride;Benzyl L-valinate hydrochloride;
PSA 52.32000
LogP 3.21540

Synthetic route

: 66447-55-0
((S)-1-benzylcarbamoyl-2-methyl-propyl)-carbamic acid tert-butyl ester

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
With hydrogenchloride In 1,4-dioxane at 20℃; Inert atmosphere;	100%
Stage #1: ((S)-1-benzylcarbamoyl-2-methyl-propyl)-carbamic acid tert-butyl ester With trifluoroacetic acid at 20℃; for 1h; Stage #2: With hydrogenchloride In 1,4-dioxane; water	85%
With hydrogenchloride In tetrahydrofuran; 1,4-dioxane at 0℃; for 12h; Inert atmosphere;
With hydrogenchloride In ethyl acetate at 20℃; for 5h;

: 72-18-4
L-valine

: 100-51-6
benzyl alcohol

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Stage #1: L-valine With hydrogenchloride; iron(III) chloride In 1,2-dichloro-ethane at 20℃; for 0.5h; Stage #2: benzyl alcohol In dichloromethane for 3h; Concentration; Reflux;	98%
With thionyl chloride at 5℃; for 5.33333h; Heating;	70%
Stage #1: L-valine; benzyl alcohol at 20 - 90℃; Stage #2: With sodium carbonate In water pH=10; Stage #3: With hydrogenchloride In diethyl ether
With thionyl chloride at 20℃; Cooling with ice; Inert atmosphere;

: 13734-41-3
t-Boc-L-valine

polymer supported Naphthyl Rinkamino Gly peptide: polymer supported Naphthyl Rinkamino Gly peptide

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1.1: 85 percent / Et3N / dimethylformamide / 0 - 20 °C 2.1: TFA / 1 h / 20 °C 2.2: 85 percent / HCl / dioxane; H2O View Scheme

: 72-18-4
L-valine

Asp(Bzl): Asp(Bzl)

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1.1: 100 percent / Et3N / dioxane; H2O 2.1: 85 percent / Et3N / dimethylformamide / 0 - 20 °C 3.1: TFA / 1 h / 20 °C 3.2: 85 percent / HCl / dioxane; H2O View Scheme

: 72-18-4
L-valine

: 100-44-7
benzyl chloride

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
at 90℃; for 5h; Ionic liquid; Inert atmosphere;

: 13734-41-3
t-Boc-L-valine

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1.1: caesium carbonate / N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere 1.2: 12 h / Inert atmosphere 2.1: hydrogenchloride / tetrahydrofuran; 1,4-dioxane / 12 h / 0 °C / Inert atmosphere View Scheme
Multi-step reaction with 2 steps 1: dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 12 h / 20 °C / Inert atmosphere 2: hydrogenchloride / 1,4-dioxane / 20 °C / Inert atmosphere View Scheme
Multi-step reaction with 2 steps 1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 16 h / 0 - 20 °C 2: hydrogenchloride / ethyl acetate / 5 h / 20 °C View Scheme

: 100-39-0
benzyl bromide

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1.1: caesium carbonate / N,N-dimethyl-formamide / 0.5 h / 0 °C / Inert atmosphere 1.2: 12 h / Inert atmosphere 2.1: hydrogenchloride / tetrahydrofuran; 1,4-dioxane / 12 h / 0 °C / Inert atmosphere View Scheme

: 437768-95-1
(S)-N(1)-(p-methoxybenzyl)-6-isopropylpiperazine-2,5-dione

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 5 steps 1.1: boron trifluoride diethyl etherate / dichloromethane / 48 h / 0 - 20 °C / Inert atmosphere 2.1: ammonium cerium (IV) nitrate / acetonitrile; water / 18 h / 20 °C 3.1: dichloromethane / 18 h / 0 - 20 °C / Inert atmosphere 4.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere 4.2: 18 h / -78 - 20 °C / Inert atmosphere 5.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C View Scheme

Yield

Multi-step reaction with 5 steps
1.1: boron trifluoride diethyl etherate / dichloromethane / 48 h / 0 - 20 °C / Inert atmosphere
2.1: ammonium cerium (IV) nitrate / acetonitrile; water / 18 h / 20 °C
3.1: dichloromethane / 18 h / 0 - 20 °C / Inert atmosphere
4.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere
4.2: 18 h / -78 - 20 °C / Inert atmosphere
5.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C
View Scheme

: C22H26N2O3

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 4 steps 1.1: ammonium cerium (IV) nitrate / acetonitrile; water / 18 h / 20 °C 2.1: dichloromethane / 18 h / 0 - 20 °C / Inert atmosphere 3.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere 3.2: 18 h / -78 - 20 °C / Inert atmosphere 4.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C View Scheme

: C14H18N2O2

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1.1: dichloromethane / 18 h / 0 - 20 °C / Inert atmosphere 2.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere 2.2: 18 h / -78 - 20 °C / Inert atmosphere 3.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C View Scheme

: (S)-2-isopropyl-3-benzyloxy-6-ethoxy-2,5-dihydropyrazine

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere 1.2: 18 h / -78 - 20 °C / Inert atmosphere 2.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C View Scheme

: (2S,5R)-2-isopropyl-3-benzyloxy-5-ethyl-6-ethoxy-2,5-dihydropyrazine

A: 2462-34-2
L-valine benzyl ester hydrochloride

B: 127641-80-9
ethyl (2R)-2-aminobutanoate hydrochloride

Conditions

Conditions	Yield
With hydrogenchloride In water; acetonitrile at 20℃; for 18h;

: 81927-55-1
O-benzyl 2,2,2-trichloroacetimidate

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 5 steps 1.1: boron trifluoride diethyl etherate / dichloromethane / 48 h / 0 - 20 °C / Inert atmosphere 2.1: ammonium cerium (IV) nitrate / acetonitrile; water / 18 h / 20 °C 3.1: dichloromethane / 18 h / 0 - 20 °C / Inert atmosphere 4.1: n-butyllithium / tetrahydrofuran; hexane / 0.25 h / -78 °C / Inert atmosphere 4.2: 18 h / -78 - 20 °C / Inert atmosphere 5.1: hydrogenchloride / acetonitrile; water / 18 h / 20 °C View Scheme

Yield

: 100-51-6
benzyl alcohol

: 2462-34-2
L-valine benzyl ester hydrochloride

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: dicyclohexyl-carbodiimide; dmap / dichloromethane / 16 h / 0 - 20 °C 2: hydrogenchloride / ethyl acetate / 5 h / 20 °C View Scheme

: 123-11-5
4-methoxy-benzaldehyde

: 2462-34-2
L-valine benzyl ester hydrochloride

: 1076214-41-9
C20H23NO3

Conditions

Conditions	Yield
With sodium carbonate In methanol at 20℃; for 18h;	100%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 587885-44-7
(S)-3-methyl-2-(2-trifluoromethyl-acryloylamino)-butyric acid benzyl ester

: (S)-2-{2-[((S)-1-Benzyloxycarbonyl-2-methyl-propylamino)-methyl]-3,3,3-trifluoro-propionylamino}-3-methyl-butyric acid benzyl ester

Conditions

Conditions	Yield
With 1,4-diaza-bicyclo[2.2.2]octane In dichloromethane at 20℃; for 2h; aza-Michael addition;	98%

: 1149740-71-5
(R)-N-Boc-3,5-dibenzoxyphenylglycine

: 2462-34-2
L-valine benzyl ester hydrochloride

: 1149740-78-2
C39H44N2O7

Conditions

Conditions	Yield
With sodium hydrogencarbonate; 3-[(diethoxyphosphinyl)oxy]-1,2,3-benzotriazin-4(3H)-one In tetrahydrofuran at 0 - 20℃; Inert atmosphere;	98%
With sodium hydrogencarbonate; 3-[(diethoxyphosphinyl)oxy]-1,2,3-benzotriazin-4(3H)-one In N,N-dimethyl-formamide at 0 - 20℃; for 25h;

: 71989-31-6
Fmoc-Pro-OH

: 2462-34-2
L-valine benzyl ester hydrochloride

: (9H-fluoren-9-yl)methyl-(S)-2-(((S)-1-(benzyloxy)-3-methyl-1-oxobutan-2-yl)carbamoyl) pyrrolidine-1-carboxylate

Conditions

Conditions	Yield
Stage #1: L-valine benzyl ester hydrochloride With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; Inert atmosphere; Stage #2: Fmoc-Pro-OH With benzotriazol-1-ol In dichloromethane at 0℃; for 0.25h; Inert atmosphere; Stage #3: With dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 18h; Inert atmosphere;	98%
Stage #1: Fmoc-Pro-OH; L-valine benzyl ester hydrochloride With benzotriazol-1-ol; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 0.25h; Inert atmosphere; Stage #2: With dicyclohexyl-carbodiimide In dichloromethane at 0 - 20℃; for 18h; Inert atmosphere;	98%

: 2488-15-5
N-tert-butoxycarbonyl-L-methionine

: 2462-34-2
L-valine benzyl ester hydrochloride

: Boc-Met-Val-OBn

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine; HATU In dichloromethane at 20℃; for 2h;	97%

: 13734-34-4
N-tert-butoxycarbonyl-L-phenylalanine

: 2462-34-2
L-valine benzyl ester hydrochloride

: 136282-23-0
benzyl (tert-butoxycarbonyl)-L-phenylalanyl-L-valinate

Conditions

Conditions	Yield
With C14H16B2O6 In toluene at 80℃; for 48h; Molecular sieve;	97%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 2-tert-butoxycarbonylamino-succinic acid 1-benzotriazol-1-yl ester 4-cyclohexyl ester

: 152020-28-5
Boc-Asp(OcHex)-Val-OBzl

Conditions

Conditions	Yield
With 4-methyl-morpholine In tetrahydrofuran at 20℃; for 24h; Substitution;	96%

: 7536-58-5
BOC-L-aspartic acid 4-benzyl ester

: 2462-34-2
L-valine benzyl ester hydrochloride

: 110863-06-4
Boc-Asp(OBzl)-Val-OBzl

Conditions

Conditions	Yield
Stage #1: BOC-L-aspartic acid 4-benzyl ester With benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran for 0.333333h; Cooling with ice; Stage #2: L-valine benzyl ester hydrochloride With 4-methyl-morpholine In tetrahydrofuran at 20℃; for 24h;	96%
Stage #1: BOC-L-aspartic acid 4-benzyl ester With 1-hydroxybenzotriazol-hydrate; dicyclohexyl-carbodiimide In tetrahydrofuran at 0℃; for 0.5h; Stage #2: L-valine benzyl ester hydrochloride With 4-methyl-morpholine In tetrahydrofuran at 20℃; for 8h; pH=8.5; Further stages.;	95%

: 17407-55-5
(S)-2-Hydroxy-3-methylbutanoic acid

: 2462-34-2
L-valine benzyl ester hydrochloride

: L-O-valine-L-valine benzyl ester

Conditions

Conditions	Yield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 20℃;	95%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In acetonitrile at 0 - 20℃;	92%
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In acetonitrile at 20℃;	92%
With potassium carbonate; dicyclohexyl-carbodiimide 1.) water, 2.) CH2Cl2, 15 deg C, 5 h; Yield given. Multistep reaction;

: 13734-41-3
t-Boc-L-valine

: 2462-34-2
L-valine benzyl ester hydrochloride

: 77443-49-3
(S)-benzyl 2-((S)-2-((tert-butoxycarbonyl)amino)-3-methylbutanamido)-3-methylbutanoate

Conditions

Conditions	Yield
With benzotriazol-1-ol; N-ethyl-N,N-diisopropylamine; dicyclohexyl-carbodiimide In N,N-dimethyl-formamide at 20℃; Acylation;	95%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 22128-62-7
carbonochloridic acid, chloromethyl ester

: (S)-2-chloromethoxycarbonylamino-3-methyl-butyric acid benzyl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0 - 20℃; for 0.5h;	95%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 124750-51-2
N-(triephenylmethyl)-5-<4'-(bromomethyl)-biphenyl-2-yl>tetrazole

: N-[(2'-(1-triphenylmethyl-tetrazol-5-yl)biphenyl-4-yl)methyl]-(L)-valine benzyl ester phosphite

Conditions

Conditions	Yield
Stage #1: L-valine benzyl ester hydrochloride With sodium hydroxide In water; ethyl acetate for 0.333333h; pH=10 - 12; Stage #2: N-(triephenylmethyl)-5-<4'-(bromomethyl)-biphenyl-2-yl>tetrazole In ethyl acetate at 55 - 60℃; Stage #3: With phosphonic Acid In ethyl acetate for 1h;	95%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 124750-51-2
N-(triephenylmethyl)-5-<4'-(bromomethyl)-biphenyl-2-yl>tetrazole

: N-[(2'-(1-triphenylmethyltetrazol-5-yl)biphenyl-4-yl)methyl]-(L)-valine benzyl ester phosphorous acid salt

Conditions

Conditions	Yield
Stage #1: L-valine benzyl ester hydrochloride With sodium hydroxide In water pH=10 - 12; Stage #2: N-(triephenylmethyl)-5-<4'-(bromomethyl)-biphenyl-2-yl>tetrazole In ethyl acetate at 55 - 60℃; Stage #3: With phosphorous acid In ethyl acetate for 1h;	95%

: 1575-61-7
5-Chlorovaleroyl chloride

: 2462-34-2
L-valine benzyl ester hydrochloride

: (S)-benzyl 2-(5-chloropentanamido)-3-methylbutanoate

Conditions

Conditions	Yield
With sodium hydrogencarbonate In dichloromethane; water at 0 - 20℃;	95%
With sodium hydrogencarbonate In dichloromethane; water	95%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 66863-43-2
(3S)-2-tert-butoxycarbonyl-1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid

: 945650-42-0
N-[(3S)-N-Boc-1,2,3,4-tetrahydro-β-carboline-3-carboxyl]-L-valine benzyl ester

Conditions

Conditions	Yield
With 4-methyl-morpholine; benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran at 0 - 20℃; for 18h;	94%
With 4-methyl-morpholine; benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran at 0 - 20℃; for 18h; pH=8 - 9;	94%

: 2462-34-2
L-valine benzyl ester hydrochloride

: benzyl (fluorosulfuryl)-L-valinate

Conditions

Conditions	Yield
Stage #1: L-valine benzyl ester hydrochloride With sodium carbonate In acetonitrile at 20℃; for 16h; Stage #2: With 1-(fluorosulfuryl)-2,3-dimethyl-1H-imidazol-3-ium trifluoromethanesulfonate at 20℃; for 1h;	94%

: 663621-54-3
(C5H9O2)(NHCHCO)2(C4H9)(C3H7)(NHC4H4NO3)

: 2462-34-2
L-valine benzyl ester hydrochloride

: (C5H9O2)(NHCH(C4H9)CO)(NHCH(C3H7))(NHCONHCH(C3H7)COOC7H7)

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In acetonitrile	93%

: 358-23-6
trifluoromethylsulfonic anhydride

: 2462-34-2
L-valine benzyl ester hydrochloride

: benzyl N-triflyl-L-valinate

Conditions

Conditions	Yield
Stage #1: L-valine benzyl ester hydrochloride With triethylamine In dichloromethane at -78℃; for 0.0833333h; Schlenk technique; Stage #2: trifluoromethylsulfonic anhydride In dichloromethane at -78℃; Schlenk technique;	93%

: 203302-97-0
2-(3-(trifluoromethoxy)phenyl)acetic acid

: 2462-34-2
L-valine benzyl ester hydrochloride

: (S)-3-methyl-2-[2-(3-trifluoromethoxyphenyl)acetylamino]butyric acid benzyl ester

Conditions

Conditions	Yield
With 4-methyl-morpholine; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide Cooling with ice;	92.5%

: 150760-95-5
formic acid cyanomethyl ester

: 2462-34-2
L-valine benzyl ester hydrochloride

: 71738-67-5
N-Formyl-L-valine benzyl ester

Conditions

Conditions	Yield
With triethylamine In dichloromethane for 12h; Ambient temperature;	92%

: 15761-38-3
L-N-Boc-Ala

: 2462-34-2
L-valine benzyl ester hydrochloride

: 116798-35-7
Boc-L-Ala-L-Val-OBzl

Conditions

Conditions	Yield
With 4-methyl-morpholine; benzotriazol-1-ol; dicyclohexyl-carbodiimide In tetrahydrofuran at 0 - 20℃;	92%

: 4442-54-0
2,3-dihydro-1,4-benzodioxin-6-carboxylic acid

: 2462-34-2
L-valine benzyl ester hydrochloride

: 1391931-81-9
(S)-benzyl 2-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)-3-methylbutanoate

Conditions

Conditions	Yield
With benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 0 - 25℃; for 18h; Inert atmosphere;	92%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 243121-09-7
(E)-3-(4,4,4-trifluorobut-2-enoyl)oxazolidin-2-one

: (S)-3-Methyl-2-[3-oxo-3-(2-oxo-oxazolidin-3-yl)-1-trifluoromethyl-propylamino]-butyric acid benzyl ester

Conditions

Conditions	Yield
With 2,4,6-trimethyl-pyridine In dichloromethane at 20℃; for 68h; Addition;	90%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 21760-98-5
L-valine benzyl ester

Conditions

Conditions	Yield
With triethylamine In chloroform at 0 - 5℃; for 0.166667h;	90%
With sodium hydrogencarbonate In water pH=8 - 9;
With sodium carbonate In water

: C24H22ClN2OP

: 2462-34-2
L-valine benzyl ester hydrochloride

: C36H38N3O3P

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 90℃; for 12h; Molecular sieve; Sealed tube; Green chemistry;	90%

: N-(9-fluorenylmethyloxycarbonyl)-S-(4-O-acetyl-2,3,6-trideoxy-α-L-erythrohex-2-enopyranosyl)-L-cysteine

: 2462-34-2
L-valine benzyl ester hydrochloride

: N-(9-fluorenylmethyloxycarbonyl)-S-(4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hex-2-enopyranosyl)-L-cysteinyl-L-valine benzyl ester

Conditions

Conditions	Yield
With N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline; triethylamine In dichloromethane at 20℃; for 24h;	90%

: 2462-34-2
L-valine benzyl ester hydrochloride

: 587885-53-8
(2-trifluoromethyl-acryloylamino)-acetic acid benzyl ester

: (S)-2-[2-(Benzyloxycarbonylmethyl-carbamoyl)-3,3,3-trifluoro-propylamino]-3-methyl-butyric acid benzyl ester

Conditions

Conditions	Yield
With 1,4-diaza-bicyclo[2.2.2]octane In tetrachloromethane at 20℃; for 2h; aza-Michael addition;	89%

L-Valine benzyl ester hydrochloride Chemical Properties

Molecular structure of L-Valine benzyl ester hydrochloride (CAS NO.2462-34-2) is:

Product Name: L-Valine benzyl ester hydrochloride
CAS Registry Number: 2462-34-2
IUPAC Name:benzyl 2-amino-3-methylbutanoate hydrochloride
Molecular Weight: 243.72982 [g/mol]
Molecular Formula: C₁₂H₁₈ClNO₂
H-Bond Donor: 2
H-Bond Acceptor: 3
Melting Point: 138 °C
Refractive index: -10 ° (C=2, H₂O)
Storage temp.: -20°C
Flash Point: 143.7 °C
Enthalpy of Vaporization: 52.45 kJ/mol
Boiling Point: 285.5 °C at 760 mmHg
Vapour Pressure: 0.0028 mmHg at 25°C

L-Valine benzyl ester hydrochloride Safety Profile

WGK Germany: 3

L-Valine benzyl ester hydrochloride Specification

L-Valine benzyl ester hydrochloride , its cas register number is 2462-34-2. It also can be called L-Valine,phenylmethyl ester, hydrochloride (9CI) ; Valine, benzyl ester, hydrochloride(6CI,7CI) ; Valine, benzyl ester, hydrochloride, L- (8CI) ; (S)-Benzyl2-amino-3-methylbutanoate hydrochloride .It is a crystalline.

Product Name

L-Valine benzyl ester hydrochloride

Synthetic route

L-Valine benzyl ester hydrochloride Chemical Properties

L-Valine benzyl ester hydrochloride Safety Profile

L-Valine benzyl ester hydrochloride Specification

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