Diethyl sulfide
[CAS# 352-93-2]

Identification

• Classification: Flavors and spices >> Synthetic spice >> Thioether perfume
• Name: Diethyl sulfide
• Synonyms: Diethylthioether; Ethyl thioether; 1,1'-Thiobisethane
• Molecular Formula: C₄H₁₀S
• Molecular Weight: 90.18
• CAS Registry Number: 352-93-2
• EC Number: 206-526-9
• FEMA: 3825

Properties

• Density: 0.83
• Melting point: -103.8 ºC
• Boiling point: 90-92 ºC
• Refractive index: 1.441-1.443
• Flash point: -10 ºC

Safety Data

• Hazard Symbols: F
• Risk Codes: R11
• Safety Description: S16

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Flammable liquids	Flam. Liq.	2	H225
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	4	H302
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412
Specific target organ toxicity - single exposure	STOT SE	2	H371
Eye irritation	Eye Irrit.	2A	H319
Specific target organ toxicity - single exposure	STOT SE	3	H335

• Transport Information: UN 2375