Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 7-HYDROXY-2,3,4,5-TETRAHYDRO-BENZO[C]AZEPIN-1-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Contact: Ms Wang

22246-81-7

22246-81-7 structure

22246-81-7 structure

Name: 7-HYDROXY-2,3,4,5-TETRAHYDRO-BENZO[C]AZEPIN-1-ONE
Chemical Name: 7-hydroxy-2,3,4,5-tetrahydro-2-benzazepin-1-one
CAS Number: 22246-81-7
Molecular Formula: C₁₀H₁₁NO₂
Molecular Weight: 177.20000
Create Date: 2018-12-09 12:07:39
Modify Date: 2024-01-16 18:10:11

Name	7-hydroxy-2,3,4,5-tetrahydro-2-benzazepin-1-one
Synonyms	7-hydroxy-1,3,4,5-tetrahydro-2H-2-benzazepin-1-one 7-hydroxy-2,3,4,5-tetrahydro-1H-benzo[c]azepin-1-one 7-Hydroxy-1-oxo-2,3,4,5-tetrahydro-1H-2-benzazepin 7-hydroxy-2,3,4,5-tetrahydro-benzo[c]azepin-1-one

Density	1.222g/cm3
Boiling Point	496ºC at 760mmHg
Molecular Formula	C₁₀H₁₁NO₂
Molecular Weight	177.20000
Flash Point	253.7ºC
Exact Mass	177.07900
PSA	49.33000
LogP	1.39700
Vapour Pressure	0mmHg at 25°C
Index of Refraction	1.582

HS Code	2933990090

3648-86-0 structure

3648-86-0

~%

22246-81-7 structure

22246-81-7

Literature: Zhang, Wei; Han, Rong-Bi; Zhang, Wen-Bin; Jiang, Ri-Shan; Piao, Feng-Yu Journal of Heterocyclic Chemistry, 2013 , vol. 50, # 1 p. 29 - 32

3470-50-6 structure

3470-50-6

~%

22246-81-7 structure

22246-81-7

Literature: Ohmoto, Kazuyuki; Itagaki, Iori Patent: US2003/162964 A1, 2003 ;

Precursor 2
3648-86-0 3470-50-6
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%