8.21017

Diphenyl sulfide

for synthesis

• Synonym(s): Diphenyl sulfide, Phenyl sulfide
• Linear Formula: (C₆H₅)₂S
• CAS Number: 139-66-2
• Molecular Weight: 186.27
• MDL number: MFCD00003064
• UNSPSC Code: 12352113
• EC Index Number: 205-371-4

Properties

• vapor pressure: 0.01 hPa ( 25 °C)
• Assay: ≥98.0% (GC)
• form: liquid
• potency: 544 mg/kg LD₅₀, oral (Rat); 12543 mg/kg LD₅₀, skin (Rabbit)
• bp: 296 °C/1013 hPa
• mp: -40 °C
• transition temp: flash point >110 °C
• density: 1.11 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C12H10S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H
• InChI key: LTYMSROWYAPPGB-UHFFFAOYSA-N

Description

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 1.112 - 1.114
Identity (IR): passes test

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302,H315,H410
• Precautionary Statements: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P332 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 235.4 °F - closed cup
• Flash Point(C): 113 °C - closed cup