2-Chloroethylvinylethersolution , certifiedreferencematerial,200 μg/mLinmethanol , 110-75-8

Synonym(s):
(2-Chloroethoxy)ethene;1-Chloro-2-vinyloxyethane;2-Chloroethyl vinyl ether;2-Vinyloxyethyl chloride;Vinyl 2-chloroethyl ether

CAS NO.：110-75-8

Empirical Formula: C4H7ClO

Molecular Weight: 106.55

MDL number: MFCD00000973

EINECS: 203-799-6

PRODUCT Properties

• Melting point: -70 °C
• Boiling point: 109 °C (lit.)
• Density: 1.048 g/mL at 25 °C (lit.)
• vapor pressure: 760 mm Hg ( 109 °C)
• refractive index: n20/D 1.438(lit.)
• Flash point: 61 °F
• storage temp.: 2-8°C
• solubility: Soluble in ethanol and ether (Weast, 1986)
• form: Liquid
• color: Clear colorless to light yellow
• Water Solubility: Slightly soluble in water
• Merck: 14,2139
• BRN: 773787
• Henry's Law Constant: 2.5 (x 10^-4 atm?m³/mol)(Pankow and Rosen, 1988)
• Exposure limits: No exposure limit is set for this compound.
• CAS DataBase Reference: 110-75-8(CAS DataBase Reference)
• NIST Chemistry Reference: Ethene, (2-chloroethoxy)-(110-75-8)
• EPA Substance Registry System: 2-Chloroethyl vinyl ether (110-75-8)

Description and Uses

2-Chloroethyl vinyl ether is a highly flammable, colorless liquid. Molecular weight =106.55; Boilingpoint =108.7℃; Freezing/Melting point =70℃; Flashpoint =27℃. Hazard Identification (based on NFPA 704 MRating System): Health 2, Flammability 3, Reactivity 2.Slightly soluble in water

Manufacture of cellulose ethers.

Safety

• Symbol(GHS): GHS02,GHS06
• Signal word: Danger
• Hazard statements: H225-H301-H315-H319-H335
• Precautionary statements: P210-P233-P240-P301+P310-P303+P361+P353-P305+P351+P338
• Hazard Codes: F,Xn,T
• Risk Statements: 11-22-36/37/38-39/23/24/25-23/24/25-41-20/22
• Safety Statements: 26-36-45-36/37-16-7-37/39
• RIDADR: UN 1992 3/PG 2
• WGK Germany: 3
• RTECS: KN6300000
• HazardClass: 3.2
• PackingGroup: III
• HS Code: 29091990
• Hazardous Substances Data: 110-75-8(Hazardous Substances Data)
• Toxicity: Acute oral LD₅₀ for rats 250 mg/kg (quoted, RTECS, 1985).