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: 7-CHLORO-3-OXO-3,4-DIHYDROQUINOXALINE-2-CARBOXYLIC ACID
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4017-34-9

4017-34-9 structure

4017-34-9 structure

Name: 7-CHLORO-3-OXO-3,4-DIHYDROQUINOXALINE-2-CARBOXYLIC ACID
Chemical Name: 7-chloro-3-oxo-4H-quinoxaline-2-carboxylic acid
CAS Number: 4017-34-9
Molecular Formula: C₉H₅ClN₂O₃
Molecular Weight: 224.60100
Create Date: 2018-12-29 19:58:14
Modify Date: 2025-08-29 11:57:30

Name	7-chloro-3-oxo-4H-quinoxaline-2-carboxylic acid
Synonyms	7-Chlor-3-hydroxy-chinoxalin-2-carbonsaeure 7-CHLORO-3-OXO-3,4-DIHYDROQUINOXALINE-2-CARBOXYLIC ACID

Molecular Formula	C₉H₅ClN₂O₃
Molecular Weight	224.60100
Exact Mass	223.99900
PSA	83.05000
LogP	1.27470

HS Code	2933990090

4829-67-8 structure

4829-67-8

~89%

4017-34-9 structure

4017-34-9

Literature: Sanna, Paolo; Carta, Antonio; Loriga, Mario; Zanetti, Stefania; Sechi, Leonardo Farmaco, 1998 , vol. 53, # 7 p. 455 - 461

95-83-0 structure

95-83-0

~%

4017-34-9 structure

4017-34-9

Literature: Sanna, Paolo; Carta, Antonio; Loriga, Mario; Zanetti, Stefania; Sechi, Leonardo Farmaco, 1998 , vol. 53, # 7 p. 455 - 461

Precursor 2
4829-67-8 95-83-0
DownStream 0

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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