Dichloromethyl methyl ether
Names
[ CAS No. ]:
4885-02-3
[ Name ]:
Dichloromethyl methyl ether
[Synonym ]:
Dichloromethoxymethane
1,1-dichloro-1-methoxymethane
α,α-Dichloromethyl methyl ether
1,1-Dichloromethyl methyl ether
1,1-Dichlorodimethyl ether
MFCD00000828
EINECS 225-498-9
Methane, dichloromethoxy-
Dichloromethyl methyl ether
Ether, dichloromethyl methyl
α,α−Dichloromethyl methyl ether
asym-Dichlorodimethyl Ether
Dichloro(methoxy)methane
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
85.0±0.0 °C at 760 mmHg
[ Melting Point ]:
85ºC
[ Molecular Formula ]:
C2H4Cl2O
[ Molecular Weight ]:
114.959
[ Flash Point ]:
42.2±0.0 °C
[ Exact Mass ]:
113.963921
[ PSA ]:
9.23000
[ LogP ]:
0.73
[ Vapour Pressure ]:
79.0±0.1 mmHg at 25°C
[ Index of Refraction ]:
1.413
[ Storage condition ]:
2-8°C
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KN8150000
- CHEMICAL NAME :
- Ether, dichloromethyl methyl
- CAS REGISTRY NUMBER :
- 4885-02-3
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C2-H4-Cl2-O
- MOLECULAR WEIGHT :
- 114.96
- WISWESSER LINE NOTATION :
- GYGO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 40 mg/kg
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors
- REFERENCE :
- ANYAA9 Annals of the New York Academy of Sciences. (New York Academy of Sciences, 2 E. 63rd St., New York, NY 10021) V.1- 1877- Volume(issue)/page/year: 163,633,1969
Safety Information
[ Symbol ]:
GHS02, GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H302 + H332-H314
[ Precautionary Statements ]:
P210-P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
T:Toxic;C:Corrosive;
[ Risk Phrases ]:
R10;R23/24;R33
[ Safety Phrases ]:
S26-S36/37/39-S45-S24/25-S16
[ RIDADR ]:
UN 2924 3/PG 2
[ WGK Germany ]:
3
[ RTECS ]:
KN8150000
[ Packaging Group ]:
I
[ Hazard Class ]:
6.1(a)
Synthetic Route
Articles
J. Org. Chem. 57 , 6847, (1992)
Tetrahedron Asymmetry 4 , 2183, (1993)
Synlett , 626, (1992)