2,3-QUINOXALINEDITHIOL

2,3-QUINOXALINEDITHIOL Structure
CAS No.
1199-03-7
Chemical Name:
2,3-QUINOXALINEDITHIOL
Synonyms
QDT;USAF EK-7317;AKOS BBS-00004539;2,3-quinoxalinethiol;2,3-Dithiolquinoxaline;2,3-QUINOXALINEDITHIOL;LABOTEST-BB LTBB000019;2,3-Quinoxalinebisthiol;quinoxaline-2,3-dithiol;Quinoxaline-2,3-bisthiol
CBNumber:
CB4491604
Molecular Formula:
C8H6N2S2
Molecular Weight:
194.28
MOL File:
1199-03-7.mol
Modify Date:
2023/5/4 15:13:04

2,3-QUINOXALINEDITHIOL Properties

Melting point 345°C
Boiling point 333.6±25.0 °C(Predicted)
Density 1.3190 (rough estimate)
refractive index 1.6000 (estimate)
pka 8.22±0.20(Predicted)
EPA Substance Registry System 2,3-Quinoxalinedithione, 1,4-dihydro- (1199-03-7)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS05
Signal word  Danger
Hazard statements  H315-H312-H318-H332-H335-H302
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P280-P305+P351+P338-P310-P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Toxicity LD50 intraperitoneal in mouse: 100mg/kg

2,3-QUINOXALINEDITHIOL Chemical Properties,Uses,Production

Purification Methods

Purify the dithiol by repeated dissolution in alkali and re-precipitation by acetic acid. It complexes with Ag+, Cd2+ , Pb2+ , Bi3+ and Ni2+ in aqueous NH3. [Beilstein 24 III/IV 1428.]

2,3-QUINOXALINEDITHIOL Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 31)Suppliers
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ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32835 60 Inquiry
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Changzhou Qianai Biotechnology Co., Ltd 0519-15240519135 13961152745 China 5641 58 Inquiry

2,3-QUINOXALINEDITHIOL Spectrum

2,3-Quinoxalinedithione, 1,4-dihydro- QDT 1,4-dihydro-3-quinoxalinedithione 2,3-quinoxalinethiol quinoxaline-2,3-dithiol 1,4-Dihydroquinoxaline-2,3-dithione 2,3-Dimercaptoquinoxaline 2,3-Dithiolquinoxaline 2,3-Quinoxalinebisthiol Quinoxaline-2,3-bisthiol USAF EK-7317 AKOS BBS-00004539 2,3-QUINOXALINEDITHIOL LABOTEST-BB LTBB000019 1199-03-7 C8H6N2S2