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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 178955024Generated: October 23, 2026

CID 57346203

TMBZ-PS · TMB-PS (sodium) · N-(3-Sulfopropyl)-3 3' 5 5'-tetramethyl& · N-(3-SULFOPROPYL)-3,3,5,5-TETRAMETHYL- BENZIDINE SOD.-SALT · Sodium 3-((4'-amino-3,3',5,5'-tetramethyl-[1,1'-biphenyl]-4-yl) · 4-Amino-4′-sulfopropylamino-3,3′,5,5′-tetramethylbiphenyl sodium salt · 3-[4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylanilino]propane-1-sulfonate · N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt >=98.0% (HPLC)

https://huagongshe.com/en/chemical/178955024

CID 57346203 molecular structure

Identifiers & Physical Properties

CAS No.102062-46-4
Molecular formulaC19H26N2NaO3S
Average molar mass385.5 g/mol
SMILESCc1cc(-c2cc(C)c(NCCCS(=O)(=O)O)c(C)c2)cc(C)c1N.[Na]
InChIKeyZSCRKMPOXACAPO-UHFFFAOYSA-N

Chemical & Physical Properties

Topological polar surface area101
Hydrogen bond donors3
Hydrogen bond acceptors5
Rotatable bonds6
Heavy atoms26
Formal charge0
Complexity495
GHS pictogramGHS07
Signal wordWarning
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP261-P280-P301+P312-P302+P352-P305+P351+P338
Water hazard class (WGK)3

Safety & Regulations

Water hazard class (WGK)3
Signal wordWarning
GHS pictogramGHS07
GHS hazard statementsH302-H315-H319-H335
GHS precautionary statementsP261-P280-P301+P312-P302+P352-P305+P351+P338

Applications & Uses

Uses

TMB-PS (TMBZ-PS) sodium is a chromogenic substrate for the detection and quantification of peroxidase activity[1].