80809-42-3

Basic information

• Product Name: 3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE
• Synonyms: 3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-YLAMINE;3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE;AKOS TOT-0156;3-thien-2-yl[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine
• CAS NO: 80809-42-3
• Molecular Formula: C7H5N5S2
• Molecular Weight: 223.28
• Mol File: 80809-42-3.mol
• Article Data: 1

Chemical Properties

• Melting Point: 247-250 °C
• Appearance: /
• Density: 2.02±0.1 g/cm3(Predicted)
• PKA: 1.04±0.50(Predicted)
• CAS DataBase Reference: 3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE(80809-42-3)
• EPA Substance Registry System: 3-(2-THIENYL)[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE(80809-42-3)

Safety Data

• HazardClass: IRRITANT
• Hazardous Substances Data: 80809-42-3(Hazardous Substances Data)

Usage

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 18, p. 1353, 1981 DOI: 10.1002/jhet.5570180716

Upstream product

• 506-68-3 bromocyane 
• 61019-27-0 4-amino-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-thiol 

Relevant articles and documents

Synthesis of Bridgeheaded Nitrogen Systems. s-Triazolo-as-triazine, s-Triazolo-as-triazine and s-Triazolo-1,3,4-Thiadiazole Ring Systems

By the reactions of hydrazino-as-triazines (1a-d and 5) with cyanogen bromide were synthesized s-triazolo-as-triazines (2a-d) and (6).Likewise, similar reactions of amino-s-triazolethiols (7a-e) gave s-triazolo-1,3,4-thiadiazoles (8a-d).Compound 2a was brominated to 2g.