Benzyl 4-oxo-1-azepanecarboxylate

Modify Date: 2025-09-10 05:41:27

Benzyl 4-oxo-1-azepanecarboxylate structure	Common Name	Benzyl 4-oxo-1-azepanecarboxylate
	CAS Number	83621-33-4	Molecular Weight	247.290
	Density	1.2±0.1 g/cm3	Boiling Point	398.2±42.0 °C at 760 mmHg
	Molecular Formula	C₁₄H₁₇NO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	194.6±27.9 °C

Name	Benzyl 4-oxoazepane-1-carboxylate
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	398.2±42.0 °C at 760 mmHg
Molecular Formula	C₁₄H₁₇NO₃
Molecular Weight	247.290
Flash Point	194.6±27.9 °C
Exact Mass	247.120850
PSA	46.61000
LogP	1.38
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.549
Storage condition	2-8°C

Benzyl 4-oxo-1-azepanecarboxylate MSDS(Chinese)

Hazard Codes	Xi: Irritant;
HS Code	2933990090

1-benzyl 4-ethy...

CAS#:31696-09-0

~72%

Benzyl 4-oxo-1-...

CAS#:83621-33-4

Literature: PHARMACIA and UPJOHN COMPANY Patent: EP1173440 B1, 2004 ; Location in patent: Page 11 ; EP 1173440 B1

4-Azepanone

CAS#:105416-56-6

Benzyl chloroformate

CAS#:501-53-1

~69%

Benzyl 4-oxo-1-...

CAS#:83621-33-4

Literature: SEPRACOR INC.; BURDI, Douglas; SPEAR, Kerry, L.; HARDY, Larry, Wendell Patent: WO2010/114971 A1, 2010 ; Location in patent: Page/Page column 156 ;

N-CBZ-4-piperidone

CAS#:19099-93-5

Benzyl 4-oxo-1-...

CAS#:83621-33-4

Literature: Chemistry - A European Journal, , vol. 18, # 38 p. 11889 - 11893

Precursor 4
CAS#:31696-09-0 1-benzyl 4-ethy... CAS#:105416-56-6 4-Azepanone CAS#:501-53-1 Benzyl chloroformate CAS#:19099-93-5 N-CBZ-4-piperidone
DownStream 0

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%