CAS 320343-58-6|(S)-1-BOC-4-HYDROXY-2-PYRROLIDINONE

Introduction：Basic information about CAS 320343-58-6|(S)-1-BOC-4-HYDROXY-2-PYRROLIDINONE, 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	(S)-1-BOC-4-HYDROXY-2-PYRROLIDINONE
CAS Number	320343-58-6	Molecular Weight	201.220
Density	1.3±0.1 g/cm3	Boiling Point	360.6±35.0 °C at 760 mmHg
Molecular Formula	C₉H₁₅NO₄	Melting Point	/
MSDS	/	Flash Point	171.9±25.9 °C

Names

Name	tert-butyl (4S)-4-hydroxy-2-oxopyrrolidine-1-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	360.6±35.0 °C at 760 mmHg
Molecular Formula	C₉H₁₅NO₄
Molecular Weight	201.220
Flash Point	171.9±25.9 °C
Exact Mass	201.100113
PSA	66.84000
LogP	-1.06
Vapour Pressure	0.0±1.8 mmHg at 25°C
Index of Refraction	1.517
InChIKey	GUVYWSACSIYEDN-LURJTMIESA-N
SMILES	CC(C)(C)OC(=O)N1CC(O)CC1=O

Safety Information

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

tert-butyl (4S)-4-hydroxy-2-oxopyrrolidine-1-carboxylate

(S)-1-Boc-4-Hydroxy-2-pyrrolidinone

1-Pyrrolidinecarboxylic acid, 4-hydroxy-2-oxo-, 1,1-dimethylethyl ester

2-Methyl-2-propanyl (4S)-4-hydroxy-2-oxo-1-pyrrolidinecarboxylate

2-Methyl-2-propanyl 4-hydroxy-2-oxo-1-pyrrolidinecarboxylate

1-Pyrrolidinecarboxylic acid, 4-hydroxy-2-oxo-, 1,1-dimethylethyl ester, (4S)-

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