CAS 31970-04-4|Benzyl 2,5-dihydro-1H-pyrrole-1-carboxylate

Introduction：Basic information about CAS 31970-04-4|Benzyl 2,5-dihydro-1H-pyrrole-1-carboxylate, 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	Benzyl 2,5-dihydro-1H-pyrrole-1-carboxylate
CAS Number	31970-04-4	Molecular Weight	203.237
Density	1.2±0.1 g/cm3	Boiling Point	317.8±41.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₃NO₂	Melting Point	/
MSDS	/	Flash Point	146.0±27.6 °C

Names

Name	benzyl 2,5-dihydropyrrole-1-carboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.2±0.1 g/cm3
Boiling Point	317.8±41.0 °C at 760 mmHg
Molecular Formula	C₁₂H₁₃NO₂
Molecular Weight	203.237
Flash Point	146.0±27.6 °C
Exact Mass	203.094635
PSA	29.54000
LogP	1.92
Appearance of Characters	Liquid \| Colorless to pale yellow
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.580
InChIKey	XSKKIFJNZPNVGO-UHFFFAOYSA-N
SMILES	O=C(OCc1ccccc1)N1CC=CC1

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36
WGK Germany	3
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

2,5-Dihydropyrrole-1-carboxylic acid benzyl ester

Benzyl 2,5-dihydro-1H-pyrrole-1-carboxylate

N-Cbz-3-pyrroline

1-Cbz-2,5-dihydro-1H-pyrrole

Benzyl 3-pyrroline-1-carboxylate

MFCD01863559

1H-Pyrrole-1-carboxylic acid, 2,5-dihydro-, phenylmethyl ester

N-Carbobenzoxy-3-pyrroline

benzyl 3,4-didehydropyrrolidine-1-carboxylate

N-Cbz-2,5-dihydropyrrole

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