CAS 71556-70-2|1-Methyl-3-(3-oxo-1-cyclohexen-1-yl)-2-azepanone

Introduction：Basic information about CAS 71556-70-2|1-Methyl-3-(3-oxo-1-cyclohexen-1-yl)-2-azepanone, 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	1-Methyl-3-(3-oxo-1-cyclohexen-1-yl)-2-azepanone
CAS Number	71556-70-2	Molecular Weight	221.296
Density	1.1±0.1 g/cm3	Boiling Point	402.1±45.0 °C at 760 mmHg
Molecular Formula	C₁₃H₁₉NO₂	Melting Point	109-110ºC
MSDS	/	Flash Point	184.2±21.1 °C

Names

Name	1-methyl-3-(3-oxocyclohexen-1-yl)azepan-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	402.1±45.0 °C at 760 mmHg
Melting Point	109-110ºC
Molecular Formula	C₁₃H₁₉NO₂
Molecular Weight	221.296
Flash Point	184.2±21.1 °C
Exact Mass	221.141586
PSA	37.38000
LogP	0.90
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.528
InChIKey	XJZQHHIPUDRJGJ-UHFFFAOYSA-N
SMILES	CN1CCCCC(C2=CC(=O)CCC2)C1=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

1-Methyl-3-(3-oxocyclohex-1-en-1-yl)azepan-2-one

hexahydro-1-methyl-3-(3-oxocyclohexen-1-yl)-2H-azepin-2-one

1-Methyl-3-(3-oxo-1-cyclohexen-1-yl)-2-azepanone

2H-Azepin-2-one, hexahydro-1-methyl-3-(3-oxo-1-cyclohexen-1-yl)-

Hexahydro-1-methyl-3-(3-oxo-1-cyclohexen-1-yl)-2H-azepin-2-one

QC-1538

EINECS 275-618-9

hexahydro-1-methyl-3-(3-oxo-cyclohex-1-enyl)azepin-2-one

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