Shanghai Nianxing Industrial Co., Ltd
China
Product Name: ETHYL 3-HYDROXY-8,9-DIHYDRO-5H-PYRIDAZINO[3,4-D]AZEPINE-7(6H)-CARBOXYLATE
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: ETHYL 3-HYDROXY-8,9-DIHYDRO-5H-PYRIDAZINO[3,4-D]AZEPINE-7(6H)-CARBOXYLATE
Price: ￥1728.0/250mg ￥578.0/50mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3-HYDROXY-8,9-DIHYDRO-5H-PYRIDAZINO[3,4-D]AZEPINE-7(6H)-CARBOXYLATE
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: ETHYL 3-HYDROXY-8,9-DIHYDRO-5H-PYRIDAZINO[3,4-D]AZEPINE-7(6H)-CARBOXYLATE
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

1190897-26-7

1190897-26-7 structure

1190897-26-7 structure

Name: ETHYL 3-HYDROXY-8,9-DIHYDRO-5H-PYRIDAZINO[3,4-D]AZEPINE-7(6H)-CARBOXYLATE
Chemical Name: ethyl 3-oxo-5,6,8,9-tetrahydro-2H-pyridazino[3,4-d]azepine-7-carboxylate
CAS Number: 1190897-26-7
Molecular Formula: C₁₁H₁₅N₃O₃
Molecular Weight: 237.25500
Create Date: 2018-12-27 20:32:57
Modify Date: 2025-08-25 16:06:09

Name	ethyl 3-oxo-5,6,8,9-tetrahydro-2H-pyridazino[3,4-d]azepine-7-carboxylate
Synonyms	ethyl 3-hydroxy-8,9-dihydro-5H-pyridazino[3,4-d]azepine-7(6H)-carboxylate 2,3,5,6,8,9-Hexahydro-3-oxo-7H-pyridazino[3,4-d]azepine-7-carboxylic acid ethyl ester

Molecular Formula	C₁₁H₁₅N₃O₃
Molecular Weight	237.25500
Exact Mass	237.11100
PSA	75.55000
LogP	0.67720
Storage condition	2-8°C

Hazard Codes	Xi
HS Code	2933990090

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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