CAS 62234-40-6|N-alpha-Cbz-L-2,4-diaminobutyric acid

Introduction：Basic information about CAS 62234-40-6|N-alpha-Cbz-L-2,4-diaminobutyric acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Articles3
6. Synonyms

Common Name	N-alpha-Cbz-L-2,4-diaminobutyric acid
CAS Number	62234-40-6	Molecular Weight	252.266
Density	1.3±0.1 g/cm3	Boiling Point	473.6±45.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₆N₂O₄	Melting Point	194-196 â„ƒ
MSDS	USA	Flash Point	240.2±28.7 °C

Names

Name	N-Alpha-Cbz-L-2,4-Diamiobutyric Acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	473.6±45.0 °C at 760 mmHg
Melting Point	194-196 â„ƒ
Molecular Formula	C₁₂H₁₆N₂O₄
Molecular Weight	252.266
Flash Point	240.2±28.7 °C
Exact Mass	252.111008
PSA	101.65000
LogP	1.07
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.579
InChIKey	KXMSCBRTBLPGIN-JTQLQIEISA-N
SMILES	NCCC(NC(=O)OCc1ccccc1)C(=O)O

Safety Information

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases	22-24/25
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2924299090

Customs

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles3

F. Brtnik, M. Zaoral

Collect. Czech. Chem. Commun. 41 , 2969, (1976)

H. Arold, D. Gersch

J. Prakt. Chem. 317 , 682, (1975)

M.J.O. Anteunis et al.

Bull. Soc. Chim. Belg. 97 , 135, (1988)

Synonyms

1-Propanaminium, 3-carboxy-3-[[(phenylmethoxy)carbonyl]amino]-, inner salt, (3S)-

2,4-Diamino-5-(benzyloxy)-5-oxopentanoic acid

(2S)-4-amino-2-(phenylmethoxycarbonylamino)butanoic acid

(2S)-4-Ammonio-2-{[(benzyloxy)carbonyl]amino}butanoate

Glutamic acid, 4-amino-, 5-(phenylmethyl) ester

Cbz-L-2,4-Diaminobutyric acid

MFCD00077904

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