Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzo[f]pyridazino[1,2-a]cinnolin-13(7H)-one,1,2,3,4,6,12-hexahydro-9-methoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

22020-78-6

22020-78-6 structure

22020-78-6 structure

Name: Benzo[f]pyridazino[1,2-a]cinnolin-13(7H)-one,1,2,3,4,6,12-hexahydro-9-methoxy-
Chemical Name: 9-methoxy-1,2,3,4,6,12-hexahydro-7H-benzo[f]pyridazino[1,2-a]cinnolin-13-one
CAS Number: 22020-78-6
Molecular Formula: C₁₇H₂₀N₂O₂
Molecular Weight: 284.35300
Create Date: 2016-04-05 15:48:07
Modify Date: 2025-09-28 15:25:50

Name	9-methoxy-1,2,3,4,6,12-hexahydro-7H-benzo[f]pyridazino[1,2-a]cinnolin-13-one
Synonyms	4a,12a-Diaza-8-methoxy-12-oxo-1,2,3,4,5,6-hexahydro-11H-chrysen

Density	1.27g/cm3
Boiling Point	445.3ºC at 760mmHg
Molecular Formula	C₁₇H₂₀N₂O₂
Molecular Weight	284.35300
Flash Point	223.1ºC
Exact Mass	284.15200
PSA	32.78000
LogP	2.47140
Vapour Pressure	3.99E-08mmHg at 25°C
Index of Refraction	1.645

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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