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N-Carbobenzyloxy-L-valine

CAS No.
1149-26-4
Chemical Name:
N-Carbobenzyloxy-L-valine
Synonyms
Z-VAL;Z-VAL-OH;CBZ-VAL-OH;CBZ-L-VALINE;Cbz-L-Val;Z-L-VALINE;N-CBZ-valine;(S)-2-(((benzyloxy)carbonyl)aMino)-3-Methylbutanoic acid;Z-L-VAL-OH;N-CBZ-L-VALINE
CBNumber:
CB6320272
Molecular Formula:
C13H17NO4
Molecular Weight:
251.28
MDL Number:
MFCD00008922
MOL File:
1149-26-4.mol
MSDS File:
SDS
Last updated:2024-01-16 16:12:45

N-Carbobenzyloxy-L-valine Properties

Melting point 62-64 °C(lit.)
alpha -4 º (c=2,acetic acid)
Boiling point 394.43°C (rough estimate)
Density 0,926g/cm
refractive index -4.3 ° (C=2, AcOH)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Acetic Acid, DMSO (Slightly), Ethanol (Slightly)
form Crystalline Powder
pka 4.00±0.10(Predicted)
color White to off-white
optical activity [α]20/D 4.2±0.5°, c = 2 in chloroform
BRN 2056617
InChI InChI=1S/C13H17NO4/c1-9(2)11(12(15)16)14-13(17)18-8-10-6-4-3-5-7-10/h3-7,9,11H,8H2,1-2H3,(H,14,17)(H,15,16)/t11-/m0/s1
InChIKey CANZBRDGRHNSGZ-NSHDSACASA-N
SMILES C(O)(=O)[C@H](C(C)C)NC(OCC1=CC=CC=C1)=O
CAS DataBase Reference 1149-26-4(CAS DataBase Reference)
FDA UNII B7E8KBA5JX

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS08
Signal word  Danger
Hazard statements  H315-H334
Precautionary statements  P261-P342+P311
Hazard Codes  Xi,Xn
Risk Statements  38-43-36/37/38-20/21/22
Safety Statements  36/37-36-26
WGK Germany  3
Hazard Note  Irritant
HS Code  29242990
NFPA 704
1
1 0

N-Carbobenzyloxy-L-valine price More Price(52)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 293520 Carbobenzyloxy-L-valine 99% 1149-26-4 5g $30.3 2024-03-01 Buy
TCI Chemical C0761 N-Carbobenzoxy-L-valine >99.0%(HPLC)(T) 1149-26-4 5g $23 2024-03-01 Buy
TCI Chemical C0761 N-Carbobenzoxy-L-valine >99.0%(HPLC)(T) 1149-26-4 25g $63 2024-03-01 Buy
Alfa Aesar A13583 N-Benzyloxycarbonyl-L-valine, 99% 1149-26-4 25g $64.65 2024-03-01 Buy
Alfa Aesar A13583 N-Benzyloxycarbonyl-L-valine, 99% 1149-26-4 5g $19.1 2021-12-16 Buy
Product number Packaging Price Buy
293520 5g $30.3 Buy
C0761 5g $23 Buy
C0761 25g $63 Buy
A13583 25g $64.65 Buy
A13583 5g $19.1 Buy

N-Carbobenzyloxy-L-valine Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

Imatinib intermediate

Uses

N-Cbz-L-valine is an N-Cbz-protected form of L-Valine (V094205). L-Valine is an essential amino acid that is used as an ingredient in cosmetic formulations, pharmaceuticals, and animal feed products. L-valine is also important for growth and ammonia detoxification in humans.

Uses

Valaciclovir intermediate

Synthesis Reference(s)

Synthesis, p. 738, 1985 DOI: 10.1055/s-1985-31329

Global( 613)Suppliers
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GenChem & GenPharm (Changzhou) Co., Ltd.
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View Lastest Price from N-Carbobenzyloxy-L-valine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Cbz-L-Val-OH pictures 2024-04-18 Cbz-L-Val-OH
1149-26-4
US $0.00-0.00 / kg 1kg 98% 1T+ Sichuan HongRi Pharma-Tech Co.,Ltd
N-Carbobenzyloxy-L-valine pictures 2023-03-02 N-Carbobenzyloxy-L-valine
1149-26-4
US $52.00 / kg 1kg 99% 5000 tons Hebei Duling International Trade Co. LTD
N-Carbobenzyloxy-L-valine pictures 2022-09-29 N-Carbobenzyloxy-L-valine
1149-26-4
US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
  • Cbz-L-Val-OH pictures
  • Cbz-L-Val-OH
    1149-26-4
  • US $0.00-0.00 / kg
  • 98%
  • Sichuan HongRi Pharma-Tech Co.,Ltd
Z-VALINE N-Carbobenzyloxy-L-valine Cbz-L-Valine CBZ-L-Valine (Z-Val-OH) N-Cbz-L-valine Z-Val-OH N-CBZ-L-Val-OH Carbobenzyloxy-L-valine 99% Carbobenzyloxy-L-valine, >=99% Z-L-valine99% n-[(phenylmethoxy)carbonyl]-l-valin BENZYLOXYCARBONYL-L-VALINE N-CBZ-L-VALINE CRYSTALLINE N-Carbobenzyloxy-L-valine, 99+% N-[(Benzyloxy)(carbonyl)]-L-va N-BENZYLOXYCARBONYL-L-VALINE(N-CBZ-L-VLA-OH) (S)-N-(BENZYLOXYCARBONYL)VALINE 2-{[(Benzyloxy)carbonyl]amino}-3-methylbutanoic acid Z-L-TYROSYL-L-THREONINE N-BOC-PIPERIDINEAMINE N-Benzyloxycarbonyl-L-Valine*(Intermediate of Valaciclovir) 3-Methyl-2-(phenylmethoxycarbonylamino)butanoic acid (2S)-2-(Benzyloxycarbonylamino)-3-methylbutanoic acid Carbobenzoxy-L-valine 2-{[(Benzyloxy)carbonyl]amino}-3-methylbutanoic N-Z-L-Valine Z-Val-OH ,≥99.0% Benzyloxycarbonyl-L-valine (Z-Val-OH) L-VALINE, N-[(PHENYLMETHOXY)CARBONYL]- N-Carbobenzyloxy-L-v L-Valine, N-CBZ protected Z-L-VALINE extrapure Carbobenzyloxy-L-valine, Z-L-Valine CBZ-L-VAL-OH CARBOBENZYLOXY-L-VALINE NA-CBZ-L-VALINE N-ALPHA-CBZ-L-VALINE N-ALPHA-CARBOBENZOXY-L-VALINE N-ALPHA-BENZYLOXYCARBONYL-L-VALINE N-CBZ-L-VALINE-OH N-CARBOBENZYLOXY-L-VALINE N-CARBOBENZOXY-L-VALINE N-BENZYLOXYCARBONYL-2-VALINE N-BENZYLOXYCARBONYL-L-VALINE N-CarbobenzyL (SYNONYMS:N-CARBOBENZYLOXY-L-VALINE N-(1-hydroxy-3-methylbutan-2-yl)carbamic acid (phenylmethyl) ester N-Carbobenzoxy-L-valine > N-Carbobenzyloxy-L-valine USP/EP/BP L-Valine CBZ Carbobenzyloxy-L-valin(CBZ-L-Valin) (2S)-3-methyl-2-(phenylmethoxycarbonylamino)butanoic acid Z-VAL Z-VAL-OH Z-L-VALINE Z-L-VAL-OH (S)-2-(((benzyloxy)carbonyl)aMino)-3-Methylbutanoic acid Cbz-L-Val N-CBZ-valine CBZ-VAL-OH