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(2R)-2-(phenylmethoxycarbonylamino)propanoic acid

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Origin: China

Cas No: 26607-51-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details
CAS No.:
26607-51-2
Other Names:
N-Benzyloxycarbonyl-D-alanine
MF:
C11H13NO4
EINECS No.:
206-418-1
Place of Origin:
Jiangsu, China
Purity:
98%
Classification:
General Reagents
Brand Name:
NJDULY
Model Number:
AA0397
Product name:
N-Benzyloxycarbonyl-D-alanine
Appearance:
white to nearly white, fine powder, amorphous.
Storage:
2 ~ 8 ℃
CAS:
26607-51-2
Content:
≥ 98.0%
Melt point:
83 ~ 86 ℃
Function:
biochemical research
Packaging&Delivery
Packaging Details
Plastic bottle: 1g / bottle
Need other packing, please contact customer service
Port
Shanghai
Lead Time:
Quantity(Pieces) 1 - 1 >1
Est. Time(days) 7 To be negotiated

Property

CAS No.: 26607-51-2 Formula: C11H13NO4 Molecular Weight: 223.22500

Description

N-Cbz-D-alanine is the Cbz-protected form of D-Alanine. D-Alanine is an amino acid that is commonly found in bacteria, such as Streptococcus faecalis. It is essential for the biosynthesis of peptidoglycan crosslinking sub-units that are used for bacterial cell walls. D-Alanine is also known to cause cytotoxic oxidative stress in brain tumour cells.

Basic Info

Chemical Name	(2R)-2-(phenylmethoxycarbonylamino)propanoic acid
Synonyms	N-Cbz-d-alanine; (R)-2-(((Benzyloxy)carbonyl)amino)propanoic acid; Z-D-Ala-OH; Z-D-alanine; N-Carbobenzyloxy-d-alanine; Cbz-D-alanine; N-Benzyloxycarbonyl-D-alanine; Cbz-D-Ala-OH; AmbotzZAA1135; carbobenzyloxy-D-alanine; N-Carbobenzoxy-D-alanine; benzyloxycarbonyl-D-alanine; (R)-2-(Benzyloxycarbonylamino)propanoic acid;
CAS No.	26607-51-2
Molecular Formula	C11H13NO4
Molecular Weight	223.22500
PSA	75.63000
LogP	1.77680

Properties

Appearance & Physical State	White to off-white crystalline powder
Density	1.246 g/cm3
Boiling Point	422.1ºC at 760 mmHg
Melting Point	82 - 84ºC
Flash Point	209.1ºC
Refractive Index	1.459
Storage Condition	2-8ºC
Vapor Pressure	0.0661mmHg at 25°C

Safety Info

Safety Statements	S22
HS Code	2924299090
WGK Germany	3

Synthesis Route

D-alanine+Benzyl chloroformate→(2R)-2-(phenylmethoxycarbonylamino)propanoic acid
benzyl (2S,3R,5R)-2,3-dimethoxy-2,3,5-trimethyl-6-oxomorpholine-4-carboxylate→(2R)-2-(phenylmethoxycarbonylamino)propanoic acid
DL-Cbz-alanine→(2R)-2-(phenylmethoxycarbonylamino)propanoic acid+N-Cbz-L-alanine

Precursor

Benzyl chloroformate
D-alanine
N-(Benzyloxycarbonyloxy)succinimide
benzyl (2S,3R,5R)-2,3-dimethoxy-2,3,5-trimethyl-6-oxomorpholine-4-carboxylate

Downstream Product

D-alanine
Z-D-ALA-PHE-OH
(2,5-dioxopyrrolidin-1-yl) (2R)-2-(phenylmethoxycarbonylamino)propanoate
Z-D-ALA-NH2

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