Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Solvent Red 149
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Solvent Red 149
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

21295-57-8

21295-57-8 structure

21295-57-8 structure

Name: Solvent Red 149
Chemical Name: 6-cyclohexylamino-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione
CAS Number: 21295-57-8
Molecular Formula: C₂₃H₂₂N₂O₂
Molecular Weight: 358.43300
Catalog: Dyes and pigments dye Solvent dye
Create Date: 2018-08-15 09:16:05
Modify Date: 2025-08-26 18:44:51

Name	6-cyclohexylamino-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione
Synonyms	EINECS 244-320-0 6-Cyclohexylamino-3-N-methylanthrapyridon CCG-2768

Density	1.31
Boiling Point	597.8ºC at 760 mmHg
Molecular Formula	C₂₃H₂₂N₂O₂
Molecular Weight	358.43300
Flash Point	315.4ºC
Exact Mass	358.16800
PSA	51.10000
LogP	4.46050
Vapour Pressure	2.96E-14mmHg at 25°C
Index of Refraction	1.683

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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