Ethyl methyl sulfonate , 99% , 62-50-0

Synonym(s):
Ethyl mesylate;Ethyl methanesulfonate;Methanesulfonic acid ethyl ester

CAS NO.：62-50-0

Empirical Formula: C3H8O3S

Molecular Weight: 124.16

MDL number: MFCD00007559

EINECS: 200-536-7

PRODUCT Properties

• Melting point: <25 °C
• Boiling point: 85-86 °C/10 mmHg (lit.)
• Density: 1.206 g/mL at 20 °C
• vapor pressure: 0.27 hPa (25 °C)
• refractive index: n20/D 1.418(lit.)
• Flash point: 100 °C
• storage temp.: 2-8°C
• solubility: 50-100g/l
• form: liquid
• color: Colourless to Pale Yellow
• Water Solubility: Miscible with water.
• Sensitive: Moisture Sensitive
• Merck: 14,3827
• BRN: 773969
• Stability: Stable. Combustible. Incompatible with water, alkalies, oxidizing agents.
• InChIKey: PLUBXMRUUVWRLT-UHFFFAOYSA-N
• CAS DataBase Reference: 62-50-0(CAS DataBase Reference)
• IARC: 2B (Vol. 7, Sup 7) 1987
• NIST Chemistry Reference: Methanesulfonic acid, ethyl ester(62-50-0)
• EPA Substance Registry System: Ethyl methanesulfonate (62-50-0)

Description and Uses

Experimentally as mutagen, teratogen and brain carcinogen.

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Danger
• Hazard statements: H302-H315-H317-H319-H340-H350-H361f
• Precautionary statements: P202-P280-P301+P312-P302+P352-P305+P351+P338-P308+P313
• Hazard Codes: T
• Risk Statements: 46-22-40-36/37/38-45
• Safety Statements: 53-23-36/37/39-45-36/37-37/39-26
• RIDADR: 2810
• WGK Germany: 3
• RTECS: PB2100000
• F: 10-21
• TSCA: Yes
• HazardClass: 6.1
• PackingGroup: II
• HS Code: 29041000
• Hazardous Substances Data: 62-50-0(Hazardous Substances Data)
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)