CAS 78339-57-8|(R)-1-((Benzyloxy)carbonyl)-5-oxopyrrolidine-2-carboxylic acid

Introduction：Basic information about CAS 78339-57-8|(R)-1-((Benzyloxy)carbonyl)-5-oxopyrrolidine-2-carboxylic 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. Synonyms

Common Name	(R)-1-((Benzyloxy)carbonyl)-5-oxopyrrolidine-2-carboxylic acid
CAS Number	78339-57-8	Molecular Weight	263.246
Density	1.408±0.06 g/cm3	Boiling Point	525.4±50.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₃NO₅	Melting Point	137-138 ºC (ethyl acetate ligroine )
MSDS	/	Flash Point	271.5±30.1 °C

Names

Name	(2R)-5-oxo-1-phenylmethoxycarbonylpyrrolidine-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.408±0.06 g/cm3
Boiling Point	525.4±50.0 °C at 760 mmHg
Melting Point	137-138 ºC (ethyl acetate ligroine )
Molecular Formula	C₁₃H₁₃NO₅
Molecular Weight	263.246
Flash Point	271.5±30.1 °C
Exact Mass	263.079376
PSA	83.91000
LogP	-0.35
Appearance of Characters	Powder \| White
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.597
InChIKey	VHSFUGXCSGOKJX-SNVBAGLBSA-N
SMILES	O=C(O)C1CCC(=O)N1C(=O)OCc1ccccc1
Storage condition	Store at RT.
Water Solubility	Slightly soluble (1.4 g/L) (25 ºC)

Safety Information

Hazard Codes	Xi
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

N-Cbz-5-oxo-D-proline

1-[(Benzyloxy)carbonyl]-5-oxo-D-proline

AmbotzZAA1212

Z-D-PYR-OH

CBZ-D-PYR-OH

1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, 1-(phenylmethyl) ester, (2R)-

Benzyloxycarbonyl-D-pyroglutamicacid

(R)-1-((Benzyloxy)carbonyl)-5-oxopyrrolidine-2-carboxylic acid

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