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3-(2-Thienyl)-2(1H)-quinoxalinone, 97%

3-(2-Thienyl)-2(1H)-quinoxalinone, 97% Structure
CAS No.
64532-10-1
Chemical Name:
3-(2-Thienyl)-2(1H)-quinoxalinone, 97%
Synonyms
3-(Thiophen-2-yl)quinoxalin-2-ol;2(1H)-Quinoxalinone, 3-(2-thienyl)-;3-(Thiophen-2-yl)quinoxalin-2(1H)-one;3-(2-Thienyl)-2(1H)-quinoxalinone, 97%
CBNumber:
CB52635265
Molecular Formula:
C12H8N2OS
Molecular Weight:
228.27
MOL File:
64532-10-1.mol
Modify Date:
2023/5/30 8:29:57
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3-(2-Thienyl)-2(1H)-quinoxalinone, 97% Properties

Melting point 261-262 °C(Solv: 1,4-dioxane (123-91-1))
Density 1.41±0.1 g/cm3(Predicted)
pka 9.41±0.10(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
NFPA 704
1
2 0

3-(2-Thienyl)-2(1H)-quinoxalinone, 97% Chemical Properties,Uses,Production

3-(2-Thienyl)-2(1H)-quinoxalinone, 97% Preparation Products And Raw materials

Raw materials

2-Thiopheneglyoxylic acid o-Phenylenediamine

Preparation Products

3-(2-Thienyl)-2(1H)-quinoxalinone, 97% Suppliers

Global( 5)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Matrix Scientific 803 788-9494 All other calls United States 6655 80 Inquiry
Shanghai meikai technology co., ltd 021-18721550-091 18721550091 China 4123 58 Inquiry
Bejing Famous Pharmaceutical Technology Co., Ltd. 13331045123 China 14229 58 Inquiry
Yantai Lianhua Technology Co., Ltd 15552437730 China 10831 58 Inquiry
Taizhou Nanfeng Pharmaceutical Research Institute 18616377689 China 20566 58 Inquiry
Supplier Advantage
Matrix Scientific 80
Shanghai meikai technology co., ltd 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 58
Yantai Lianhua Technology Co., Ltd 58
Taizhou Nanfeng Pharmaceutical Research Institute 58
3-(2-Thienyl)-2(1H)-quinoxalinone, 97% 3-(Thiophen-2-yl)quinoxalin-2-ol 2(1H)-Quinoxalinone, 3-(2-thienyl)- 3-(Thiophen-2-yl)quinoxalin-2(1H)-one 64532-10-1