Toluene-3,4-dithiol

• Catalog No.: 89700
• CAS Number: 496-74-2
• M. F.: C7H8S2
• M. W.: 156.26842
• Purity: ≥97.0% (GC)

SYNONYMS

• Title: 甲苯-3,4-二硫酚
• IUPAC name: 4-methylbenzene-1,2-dithiol
• IUPAC Traditional name: 1,2-benzenedithiol, 4-methyl-
• Synonyms: 3,4-甲苯二硫醇; 3,4-Dimercaptotoluene; 4-甲基邻二苯硫酚; 4-Methyl-1,2-benzenedithiol; ‘Dithiol’; 3,4-二巯基甲苯

DATABASE IDS

• EC Number: 207-828-3
• MDL Number: MFCD00004844
• Beilstein Number: 1635270
• PubChem SID: 24889252
• CAS Number: 496-74-2

PROPERTIES

• Linear Formula: CH3C6H3(SH)2
• Purity: ≥97.0% (GC)
• Purity: ≥97.0%
• Quality: for spectrophotometric det. of Mo, Sn, W, and also Ag and Re
• Boiling Point: 135-137 °C/17 mmHg(lit.)
• Density: 1.179 g/mL at 25 °C(lit.)
• Flash Point: 113 °C
• Flash Point: 235.4 °F
• Melting Point: 28-32 °C
• Melting Point: 30-33 °C(lit.)
• GHS Signal Word: Danger
• GHS Hazard statements: H302-H315-H318-H335
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 22-37/38-41
• RTECS: XT2275000
• Safety Statements: 26-36/37/39
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent for the spectrophotometric determination of Mo, Sn, W, and also Ag and Re1,2

Description (简体中文)

Other Notes
用于 Mo、Sn、W 以及 Ag 和 Re 分光光度测定的试剂1,2