June 24, 2025

Phenol,4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-methyl- CAS 1733-12-6

Basic Info

Model No.: TF-4802

Additional Info

Packaging: As Buyer’s Request

Productivity: 100Ton

Brand: Tianfu

Transportation: Ocean,Land,Air,DHL,TNT

Place of Origin: China

Supply Ability: 50Ton

Certificate: ISO

Port: Shanghai port,Qingdao port

Product Description

Name: Phenol,4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-methyl-
CAS No.: 1733-12-6
Purity:99% Appearance: Dark green or brown-red powder
Usage:intermediate Packing: 25kg/drum or 200kg/drum

Formula: C21H18O5S
Molecular Weight : 382.43
Synonyms:
3′,3”-Dimethylphenolsulfonephthalein;Cresolsulfophthalein;NSC 7224;o-Cresol Red;o-Cresolsulfonephthalein;

EINECS: 217-064-2
Density: 1.404 g/cm3
Melting Point:
Boiling Point: 561.9 °C at 760 mmHg
Flash Point: 293.6 °C
Solubility: soluble in water
Hazard Symbols:HarmfulXn,IrritantXi
Risk Codes: 36/37/38-20/21/22

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