2,4-Dimethylbenzenethiol , 95% , 13616-82-5

Synonym(s):
2,4-Dimethylthiophenol

CAS NO.：13616-82-5

Empirical Formula: C8H10S

Molecular Weight: 138.23

MDL number: MFCD00010019

EINECS: 237-100-0

PRODUCT Properties

• Melting point: -30°C (estimate)
• Boiling point: 207-208 °C (lit.)
• Density: 1.022 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.569(lit.)
• Flash point: 137 °F
• storage temp.: 2-8°C(protect from light)
• solubility: soluble in Chloroform, Ethyl Acetate, Methanol
• form: clear liquid
• pka: 7.02±0.48(Predicted)
• color: Colorless to Light yellow
• Specific Gravity: 1.022
• Sensitive: Stench
• LogP: 3.421 (est)
• CAS DataBase Reference: 13616-82-5(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-Dimethylthiophenol(13616-82-5)
• EPA Substance Registry System: Benzenethiol, 2,4-dimethyl- (13616-82-5)

Description and Uses

Chemical intermediate, peptizer for natural and SBR rubbers.

Safety

• Symbol(GHS): GHS02,GHS07
• Signal word: Warning
• Hazard statements: H226-H315-H319-H335
• Precautionary statements: P210-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37/39-37/39-36-7/9
• RIDADR: UN 1993 3/PG 3
• WGK Germany: 3
• Hazard Note: Irritant/Stench
• TSCA: T
• HazardClass: 3
• PackingGroup: III
• HS Code: 29309090
• Limited Quantities: 5.0 L (1.3 gallons) (liquid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)