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: 6H-[1]Benzothiopyrano[4,3-b]quinoline
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

225-57-0

225-57-0 structure

225-57-0 structure

Name: 6H-[1]Benzothiopyrano[4,3-b]quinoline
Chemical Name: 6H-Thiochromeno[4,3-b]quinoline
CAS Number: 225-57-0
Molecular Formula: C₁₆H₁₁NS
Molecular Weight: 249.33000
Create Date: 2016-01-23 20:44:19
Modify Date: 2025-11-16 08:10:22

Name	6H-Thiochromeno[4,3-b]quinoline
Synonyms	6H-Thiochromeno[4,3-b]chinolin 6H-[1]Benzothiopyrano[4,3-b]quinoline 6H<1>Benzothiapyrano<4,3-b>quinolin

Density	1.292g/cm3
Boiling Point	477.1ºC at 760mmHg
Molecular Formula	C₁₆H₁₁NS
Molecular Weight	249.33000
Flash Point	242.4ºC
Exact Mass	249.06100
PSA	38.19000
LogP	4.50750
Vapour Pressure	8.29E-09mmHg at 25°C
Index of Refraction	1.741

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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