CAS 21282-08-6|Pyr-Ala-OH

Introduction：Basic information about CAS 21282-08-6|Pyr-Ala-OH, 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. Synonyms

Common Name	Pyr-Ala-OH
CAS Number	21282-08-6	Molecular Weight	200.192
Density	1.3±0.1 g/cm3	Boiling Point	617.8±55.0 °C at 760 mmHg
Molecular Formula	C₈H₁₂N₂O₄	Melting Point	210-211 °C(lit.)
MSDS	/	Flash Point	327.4±31.5 °C

Names

Name	(2S)-2-[[(2S)-5-oxopyrrolidine-2-carbonyl]amino]propanoic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	617.8±55.0 °C at 760 mmHg
Melting Point	210-211 °C(lit.)
Molecular Formula	C₈H₁₂N₂O₄
Molecular Weight	200.192
Flash Point	327.4±31.5 °C
Exact Mass	200.079712
PSA	95.50000
LogP	-2.07
Vapour Pressure	0.0±3.9 mmHg at 25°C
Index of Refraction	1.522
InChIKey	YIJVJUARZXCJJP-WHFBIAKZSA-N
SMILES	CC(NC(=O)C1CCC(=O)N1)C(=O)O
Storage condition	−20°C

Safety Information

Hazard Codes	Xi
Safety Phrases	24/25
WGK Germany	3
HS Code	2933790090

Customs

HS Code	2933790090
Summary	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Synonyms

L-Alanine, 5-oxo-L-prolyl-

H-Pyr-Ala-OH

N-L-pyroglutamyl-L-alanine

Pglu-ala

5-Oxo-L-prolyl-L-alanine

L-Pyroglutamyl-L-alanine

N-L-Pyroglutamyl-L-alanin

Pyr-Ala-OH

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