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109983

Sigma-Aldrich

2-Chloroethyl vinyl ether

99%, contains triethanolamine as stabilizer, contains MEHQ as stabilizer

Synonym(s):

(2-Chloroethoxy)ethene, 1-Chloro-2-vinyloxyethane, 2-Chloroethyl vinyl ether, 2-Vinyloxyethyl chloride, Vinyl 2-chloroethyl ether

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About This Item

Linear Formula:
ClCH2CH2OCH=CH2
CAS Number:
110-75-8
Molecular Weight:
106.55
Beilstein:
773787
EC Number:
203-799-6
MDL number:
MFCD00000973
UNSPSC Code:
12162002
PubChem Substance ID:
24846951
NACRES:
NA.23

vapor pressure

760 mmHg ( 109 °C)

Assay

99%

contains

300-500 triethanolamine as stabilizer
50-100 MEHQ as stabilizer

refractive index

n20/D 1.438 (lit.)

bp

109 °C (lit.)

density

1.048 g/mL at 25 °C (lit.)

SMILES string

ClCCOC=C

InChI

1S/C4H7ClO/c1-2-6-4-3-5/h2H,1,3-4H2

InChI key

DNJRKFKAFWSXSE-UHFFFAOYSA-N

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Pictograms

FlameSkull and crossbones
GHS02,GHS06

Signal Word

Danger

Hazard Statements

H225,H301,H315,H319,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

60.8 °F - closed cup

Flash Point(C)

16 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCR0076
MKCK6742
MKCD0033
MKBZ1740V
MKBK2735V

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Sigma-Aldrich

123315

1,4-Butanediol divinyl ether

Stavros Zouganelis et al.
Polymers, 11(9) (2019-09-19)
The cationic statistical copolymerization of n-butyl (be) and 2-chloroethyl vinyl ether (CEVE), is efficiently conducted using bis(η5-cyclopentadienyl)dimethyl zirconium (Cp2ZrMe2) in combination with tetrakis(pentafluorophenyl)borate dimethylanilinum salt [B(C6F5)4]-[Me2NHPh]+, as an initiation system. The reactivity ratios are calculated using both linear graphical and

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