Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thiireno[b]quinoxaline (7CI,8CI,9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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286-91-9

286-91-9 structure

286-91-9 structure

Name: Thiireno[b]quinoxaline (7CI,8CI,9CI)
Chemical Name: thiireno[2,3-b]quinoxaline
CAS Number: 286-91-9
Molecular Formula: C₈H₄N₂S
Molecular Weight: 160.19600
Create Date: 2016-11-21 13:06:56
Modify Date: 2025-08-26 19:24:47

Name	thiireno[2,3-b]quinoxaline
Synonyms	Chionxalin-2,3-sulfid Thiireno[b]quinoxaline (7CI,8CI,9CI)

Molecular Formula	C₈H₄N₂S
Molecular Weight	160.19600
Exact Mass	160.01000
PSA	51.08000
LogP	2.09440

HS Code	2933990090

21659-28-9 structure

21659-28-9

~%

286-91-9 structure

286-91-9

Literature: Taeger,E.; El-Hewehi,Z. Journal fuer Praktische Chemie (Leipzig), 1962 , vol. 18, p. 255 - 261

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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