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: Quino[2,3-b]acridine-7,14-dione,5,12-dihydro-2,9-dimethoxy-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

2190-64-9

2190-64-9 structure

2190-64-9 structure

Name: Quino[2,3-b]acridine-7,14-dione,5,12-dihydro-2,9-dimethoxy-
Chemical Name: 2,9-dimethoxy-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione
CAS Number: 2190-64-9
Molecular Formula: C₂₂H₁₆N₂O₄
Molecular Weight: 372.37300
Create Date: 2017-06-19 09:05:30
Modify Date: 2024-09-30 08:49:36

Name	2,9-dimethoxy-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione
Synonyms	2,9-dimethoxyquinacridone 2,9-dimethylquinacridone 2,9-Dimethoxy-5,12-dihydroquino[2,3-b]acridine-7,14-dione

Density	1.35g/cm3
Boiling Point	646.1ºC at 760 mmHg
Molecular Formula	C₂₂H₁₆N₂O₄
Molecular Weight	372.37300
Flash Point	344.5ºC
Exact Mass	372.11100
PSA	84.18000
LogP	3.69320
Vapour Pressure	1.4E-16mmHg at 25°C
Index of Refraction	1.658

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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