Agent Name

p-Toluenesulfonyl hydrazide

CAS Number

1576-35-8

Formula

C7-H10-N2-O2-S

Major Category

Nitrogen Compounds

Synonyms

4-Toluenesulfonyl hydrazide; 4-Methylbenzenesulfonic acid hydrazide; 4-Toluenesulfonic acid hydrazide; Celogen TSH; Hydrazine, p-tolylsulfonyl-; N-Toluolsulphonyl hydrazine; ; p-Methylbenzenesulfonic acid hydrazide; p-Methylbenzenesulfonylhydrazine; p-Methylphenylsulfonylhydrazine; p-Toluenesulfonhydrazide; p-Toluenesulfonic acid, hydrazide; p-Toluenesulfonic hydrazide; p-Toluenesulfonylhydrazine; p-Tolylsulfonyl hydrazide; p-Tolylsulfonylhydrazine; p-Tosylhydrazine; PTSH; Toluene-4-sulfonyl hydrazide; Toluenesulfonic acid hydrazide; Tosylhydrazide; Tosylhydrazine; 4-Methylbenzenesulfonic acid, hydrazide; Benzenesulfonic acid, 4-methyl-, hydrazide; Toluene-4-sulphonohydrazide; [ChemIDplus] 4-Toluenesulfonylhydrazine; TsNHNH2; [Merck Index] UN3226

Category

Hydrazides

Description

White solid; [Merck Index] White nearly odorless powder; [Alfa Aesar MSDS]

Sources/Uses

Used as a reagent and scavenger; [Merck Index]

Comments

Causes somnolence and convulsions in oral lethal-dose studies of rats; [RTECS] May explode if heated under confinement; Temperatures above 120 deg C or prolonged temperatures above 50 deg C can cause exothermic decomposition with evolution of gas; A mild eye irritant; Toxic by ingestion; [Alfa Aesar MSDS] See "Carbohydrazide." See "Dansyl hydrazine." See "p,p'-Oxybis(benzenesulfonyl hydrazide)."

Exposure Assessment
Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Self-reactive solid type D."

Links to Other NLM Databases
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