CAS 34376-54-0|1,4-Diazepan-5-one

Introduction：Basic information about CAS 34376-54-0|1,4-Diazepan-5-one, 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	1,4-Diazepan-5-one
CAS Number	34376-54-0	Molecular Weight	114.146
Density	1.0±0.1 g/cm3	Boiling Point	308.8±35.0 °C at 760 mmHg
Molecular Formula	C₅H₁₀N₂O	Melting Point	65-68
MSDS	USA	Flash Point	159.5±26.1 °C

Names

Name	1,4-diazepan-5-one
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.0±0.1 g/cm3
Boiling Point	308.8±35.0 °C at 760 mmHg
Melting Point	65-68
Molecular Formula	C₅H₁₀N₂O
Molecular Weight	114.146
Flash Point	159.5±26.1 °C
Exact Mass	114.079315
PSA	41.13000
LogP	-1.83
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.443
InChIKey	QPPLBCQXWDBQFS-UHFFFAOYSA-N
SMILES	O=C1CCNCCN1

Safety Information

Hazard Codes	Xi: Irritant;
Risk Phrases	36
Safety Phrases	26
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

MFCD00766804

1,4-Diazepan-5-one

5-homopiperazinone

5H-1,4-Diazepin-5-one, hexahydro-

2,3,4,5,6,7-hexahydro-1H-1,4-diazepin-5-one

tetrahydro-1,4-diazepin-5-one

[1,4]Diazepan-5-one

homopiperazin-5-one

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