Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: methyl 1,4-bis(benzenesulfonyl)-2,3-dihydroquinoxaline-2-carboxylate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3753-91-1

3753-91-1 structure

3753-91-1 structure

Name: methyl 1,4-bis(benzenesulfonyl)-2,3-dihydroquinoxaline-2-carboxylate
Chemical Name: methyl 1,4-bis(benzenesulfonyl)-2,3-dihydroquinoxaline-2-carboxylate
CAS Number: 3753-91-1
Molecular Formula: C₂₂H₂₀N₂O₆S₂
Molecular Weight: 472.53400
Create Date: 2016-10-06 05:11:44
Modify Date: 2025-08-26 12:32:06

Name	methyl 1,4-bis(benzenesulfonyl)-2,3-dihydroquinoxaline-2-carboxylate
Synonyms	Methyl-1,4-dibenzolsulfonyl-1,2,3,4-tetrahydro-chinoxalin-2-carboxylat 1,4-bis-benzenesulfonyl-1,2,3,4-tetrahydro-quinoxaline-2-carboxylic acid methyl ester

Density	1.429g/cm3
Boiling Point	633.4ºC at 760 mmHg
Molecular Formula	C₂₂H₂₀N₂O₆S₂
Molecular Weight	472.53400
Flash Point	336.9ºC
Exact Mass	472.07600
PSA	117.82000
LogP	4.92400
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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