Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1,3,4,5-TETRAHYDRO-7-METHOXY-2H-1-BENZAZEPIN-2-ONE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3,4,5-TETRAHYDRO-7-METHOXY-2H-1-BENZAZEPIN-2-ONE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 1,3,4,5-TETRAHYDRO-7-METHOXY-2H-1-BENZAZEPIN-2-ONE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

22245-89-2

22245-89-2 structure

22245-89-2 structure

Name: 1,3,4,5-TETRAHYDRO-7-METHOXY-2H-1-BENZAZEPIN-2-ONE
Chemical Name: 7-methoxy-1,3,4,5-tetrahydro-1-benzazepin-2-one
CAS Number: 22245-89-2
Molecular Formula: C₁₁H₁₃NO₂
Molecular Weight: 191.22600
Create Date: 2018-11-29 10:29:36
Modify Date: 2025-10-19 23:36:29

Name	7-methoxy-1,3,4,5-tetrahydro-1-benzazepin-2-one
Synonyms	7-methoxy-2,3,4,5-tetrahydro-1H-1-benzazepin-2-one 7-methoxy-2-oxo-2,3,4,5-tetrahydro-1H-1-benzazepine 1,3,4,5-Tetrahydro-7-methoxy-2H-benz<b>azepin-2-on 1,2,3,4-tetrahydro-7-methoxy-5H-1-benzazepin-2-one 1,3,4,5-tetrahydro-7-methoxy-2H-1-benzazepin-2-one 7-Methoxy-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one 7-Methoxy-2-oxo-2,3,4,5-tetrahydro-1H-benzazepine 7-methoxy-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one

Density	1.121g/cm3
Boiling Point	385.1ºC at 760 mmHg
Molecular Formula	C₁₁H₁₃NO₂
Molecular Weight	191.22600
Flash Point	186.7ºC
Exact Mass	191.09500
PSA	38.33000
LogP	2.10800
Vapour Pressure	3.89E-06mmHg at 25°C
Index of Refraction	1.536

HS Code	2933990090

Precursor 5
1078-19-9 54951-36-9 24743-11-1 436155-56-5
436155-78-1
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%

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