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4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol

CAS No.: 22706-11-2

Chemical Name:: 4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol

Synonyms: AKOS TOT-0017;ASISCHEM V00530;BUTTPARK 9\07-04;AKOS BBS-00004177;IFLAB-BB F0311-0776;RARECHEM BG FB 0106;4-Amino-5-phenyl-4H-1,2,4-triazol-3-yl;4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL;4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL;3-phenyl-4-amino-5-mercapto-1,2,4-triazole

CBNumber:: CB7338364

Molecular Formula:: C8H8N4S

Molecular Weight:: 192.24

MOL File:: 22706-11-2.mol

Modify Date:: 2022/11/11 11:01:00

Request For Quotation

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol Properties

Melting point	195 °C (dec.) (lit.) 211-215 °C (dec.)
Boiling point	309.4±25.0 °C(Predicted)
Density	1.47±0.1 g/cm3(Predicted)
pka	8.49±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	675008	4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol 97%	22706-11-2	5G	₹9688.38	2022-06-14	Buy

Product number	Packaging	Price	Buy
675008	5G	₹9688.38	Buy

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol Chemical Properties,Uses,Production

Preparation

Synthesis of 4[amino]-5-phenyl-4H-1,2,4-triazole-3-thiol: A suspension of potassium salt dithiocarbazinate (4.44g, 0.02M), hydrazine hydrate (2ml, 0.04M) and water (80ml) was refluxed for 3 hrs. The color of the reaction mixture changed to green, hydrogen sulphide was evolved and a homogenous solution resulted. A white solid was precipitated by dilution with cold water (100ml) and acidification with concentrated hydrochloric acid. The product was filtered, washed with cold water (2×30 ml) and recrystallised from ethanol in 42 % yield.
Melting point : 198 -200°C.
IR (KBr cm-1): 943 (N-C-S str), 1278 (N-N-C str), 3365(N-H str), 696 (C-S str), 3082 (Ar CH str), 1446 (C-N str).
NMR (ppm): 7.7 (m, 5H, Ar-H), 7.9 (s, 2H, NH2), 14.6(s, 1H, S-H).

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 13, p. 925, 1976 DOI: 10.1002/jhet.5570130450
The Journal of Organic Chemistry, 47, p. 2757, 1982 DOI: 10.1021/jo00135a014

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol Preparation Products And Raw materials

Raw materials

Preparation Products

6-(4-BROMOPHENYL)-3-PHENYL-7H-[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZINE 4H-1,2,4-Triazol-4-amine, 3-(ethylthio)-5-phenyl- 3-PHENYL[1,2,4]TRIAZOLO[3,4-B][1,3,4]THIADIAZOL-6-AMINE

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol Suppliers

Global( 42)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	China	49734	58	Inquiry
Shanghai Acmec Biochemical Technology Co., Ltd.	+undefined18621343501	China	33338	58	Inquiry
Aladdin Scientific	+1-+1(833)-552-7181	United States	52925	58	Inquiry
SHANGHAI KEAN TECHNOLOGY CO., LTD.	+8613817748580	China	40066	58	Inquiry
CHIMMED Company	+7 (495) 728-41-92	Russia	5006	81	Inquiry
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66099280 17798518460	China	19915	55	Inquiry
Tianjin Kailiqi Biotechnology Co., Ltd.	15076683720	China	4418	55	Inquiry
WEITIXIHAUGONG	0371-53370800 18037197114	China	9996	58	Inquiry
Shanghai Aladdin Biochemical Technology Co.,Ltd.	+86-18521732826	China	48461	58	Inquiry
Nanjing Chemlin Chemical Co., Ltd	025-83697070	China	19173	64	Inquiry

Supplier	Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
Shanghai Acmec Biochemical Technology Co., Ltd.	58
Aladdin Scientific	58
SHANGHAI KEAN TECHNOLOGY CO., LTD.	58
CHIMMED Company	81
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	55
Tianjin Kailiqi Biotechnology Co., Ltd.	55
WEITIXIHAUGONG	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58
Nanjing Chemlin Chemical Co., Ltd	64

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol Spectrum

4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol(22706-11-2)IR

22706-11-2(4-Amino-5-phenyl-4H-1,2,4-triazole-3-thiol)Related Search:

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RARECHEM BG FB 0106 IFLAB-BB F0311-0776 BUTTPARK 9\07-04 ASISCHEM V00530 AKOS BBS-00004177 AKOS TOT-0017 4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOL-3-YL HYDROSULFIDE 4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL 4-Amino-5-phenyl-4H-1,2,4-triazol-3-yl 3H-1,2,4-Triazole-3-thione, 4-amino-2,4-dihydro-5-phenyl- 4-amino-5-phenyl-2,4-dihydro-3H-1,2,4-triazole-3-thione 4-AMINO-5-PHENYL-4H-1,2,4-TRIAZOLE-3-THIOL 3-phenyl-4-amino-5-mercapto-1,2,4-triazole 4-amino-3-phenyl-1H-1,2,4-triazole-5(4H)-thione 22706-11-2 Building Blocks Heterocyclic Building Blocks Triazoles Building Blocks Heterocyclic Building Blocks Triazoles Building Blocks Chemical Synthesis Heterocyclic Building Blocks