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5-Mercapto-1H-tetrazole-1-acetic acid

CAS No.
57658-36-3
Chemical Name:
5-Mercapto-1H-tetrazole-1-acetic acid
Synonyms
MTAA;5-MERCAPTOTETRAZOLE-1-ACETIC ACID;5-MERCAPTO-1H TETRAZOLE ACETIC ACID;5-Mercapto-1H-tetrazol-1-acetic acid;5-MERCAPTO-1H-TETRAZOLE-1-ACETIC ACID;2-(5-mercapto-5-tetrazolyl)acetic acid;5-mercaptoyl-1h-tetrazole-1-acetic acid;(5-Mercapto-1H-tetrazol-1-yl)acetic acid;5-Mercapto-1H-tetrazole-1-carboxylicacid;2-(5-Mercapto-1H-tetrazol-1-yl)acetic acid
CBNumber:
CB2384775
Molecular Formula:
C3H4N4O2S
Molecular Weight:
160.15
MDL Number:
MFCD00083000
MOL File:
57658-36-3.mol
MSDS File:
SDS
Last updated:2026-04-01 16:59:24

5-Mercapto-1H-tetrazole-1-acetic acid Properties

Melting point 179-180 °C (decomp)
Boiling point 284.7±42.0 °C(Predicted)
Density 1.99±0.1 g/cm3(Predicted)
pka 3.31±0.10(Predicted)
InChI InChI=1S/C3H4N4O2S/c8-2(9)1-7-3(10)4-5-6-7/h1H2,(H,8,9)(H,4,6,10)
InChIKey UOTQEHLQKASWQO-UHFFFAOYSA-N
SMILES N1(CC(O)=O)C(=S)N=NN1
CAS DataBase Reference 57658-36-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Hazard Codes  Xn
Risk Statements  20/21/22-63
Safety Statements  22-36/37
RIDADR  UN 0448 (5-MERCAPTOTETRAZOL-1- ACETIC ACID)
HazardClass  1.4C

5-Mercapto-1H-tetrazole-1-acetic acid price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 436796 5-Mercapto-1-tetrazolylacetic Acid 57658-36-3 1g $418 2026-06-03 Buy
Usbiological 436796 5-Mercapto-1-tetrazolylacetic Acid 57658-36-3 5g $751 2026-06-03 Buy
aablocks AA00IA6V 2,5-Dihydro-5-thioxo-1H-tetrazole-1-acetic acid 97% 57658-36-3 1g $96 2026-05-29 Buy
aablocks AA00IA6V 2,5-Dihydro-5-thioxo-1H-tetrazole-1-acetic acid 97% 57658-36-3 5g $274 2026-05-29 Buy
aablocks AA00IA6V 2,5-Dihydro-5-thioxo-1H-tetrazole-1-acetic acid 97% 57658-36-3 25g $696 2026-05-29 Buy
Product number Packaging Price Buy
436796 1g $418 Buy
436796 5g $751 Buy
AA00IA6V 1g $96 Buy
AA00IA6V 5g $274 Buy
AA00IA6V 25g $696 Buy

5-Mercapto-1H-tetrazole-1-acetic acid Chemical Properties, Uses, Production

Uses

5-Mercapto-1-tetrazolylacetic Acid is a novel capping ligand for the stabilization of metal nanoparticles in water. 5-Mercapto-1-tetrazolylacetic Acid is an intermediate in the synthesis of Ceforanide (C242930), a cephalosporin based antibiotic used in the sterilization in various medical procedures.

61197-32-8
57658-36-3
Synthesis of 5-Mercapto-1H-tetrazole-1-acetic acid from 1H-Tetrazole-1-acetamide, 2,5-dihydro-N,N-dimethyl-5-thioxo-

5-Mercapto-1H-tetrazole-1-acetic acid Preparation Products And Raw materials

Global Suppliers ( 108)
Supplier Tel Email Country ProdList Advantage
Beijing Xinze Pharmaceutical Technology Co., Ltd. 010-61393740 13121768631 weihong_1979@163.com China 51 58
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Wuhan Wei Shunda Technology Development Co., Ltd. 86-027-88774375 mwmwhot@163.com China 233 65
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16305 64
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
Beijing Isomersyn Technology CO;LTD 010-82954736 13391601435 sales@isomersyn.com China 3294 57
Syntechem Co.,Ltd info@syntechem.com China 12973 57
China Langchem Inc. 0086-21-58956006 China 7798 57
The future of Shanghai Industrial Co., Ltd. 021-61552785 sales@shshiji.com China 9531 55

View Latest Price from 5-Mercapto-1H-tetrazole-1-acetic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Mercapto-1H-tetrazole-1-acetic acid pictures 2019-07-06 5-Mercapto-1H-tetrazole-1-acetic acid
57658-36-3
$7.00 1kg 99% 100kg Career Henan Chemical Co
MTAA 5-MERCAPTOTETRAZOLE-1-ACETIC ACID 5-MERCAPTOTETRAZOLYLACETIC ACID SODIUM SALT 5-MERCAPTO-1H-TETRAZOLE-1-ACETIC ACID 2,5-dihydro-5-thioxo-1H-tetrazol-1-acetic acid MTAA:5- MERCAPTO-1H- TETRAZOLE –1-ACETIC ACID (5-Mercapto-1H-tetrazol-1-yl)acetic acid 2,5-Dihydro-5-thioxo-1H-tetrazole-1-acetic acid 5-Mercapto-1H-tetrazol-1-acetic acid 5-MERCAPTO-1H TETRAZOLE ACETIC ACID 2-(5-Mercapto-1H-tetrazol-1-yl)acetic acid 1-Carboxymethyl-5-mercapto-1,2,3,4-tetrazole 1H-Tetrazole-1-aceticacid, 2,5-dihydro-5-thioxo- 5-Mercapto-1H-Tetrazole-1-Acetic Acid (Mtaa) 2-(5-mercapto-5-tetrazolyl)acetic acid (5-thioxo-4,5-dihydro-tetrazol-1-yl)-acetic acid 5-mercaptoyl-1h-tetrazole-1-acetic acid 5-Mercapto-1H-tetrazole-1-carboxylicacid 57658-36-3 C3H4N4O2S Organic acids