Chloromethyl methyl ether

$110 - $558
Product name: Chloromethyl methyl ether
CAS: 107-30-2
MF: C2H5ClO
MW: 80.51
EINECS:203-480-1
MDL Number:MFCD00000885
Synonyms:CHLOROMETHYL METHYL ETHER;Chloromethyl methyl ethe;Chloromethyl Methyl Ether, >ormethyL;LJJJM;METHOXY METHYL CHLORIDE ( MOM CHLORIDE);Chloromethyl methyl ether, 98%+;CHLOROMETHYL METHYL ETHER For Synthesis

Price4 Properties Safety Information Description

4 prices

Selected condition：

Brand

Sigma-Aldrich
TRC
Usbiological

Package

1g
2.5g
25g
100g

ManufacturerSigma-Aldrich
Product number100331
Product descriptionChloromethyl methyl ether technical grade
Packaging25g
Price$143
Updated2026-04-30
Buy

ManufacturerSigma-Aldrich
Product number100331
Product descriptionChloromethyl methyl ether technical grade
Packaging100g
Price$558
Updated2026-04-30
Buy

ManufacturerTRC
Product numberC369295
Product descriptionChloromethylMethylEther,>90%
Packaging2.5g
Price$110
Updated2021-12-16
Buy

ManufacturerUsbiological
Product number006418
Product descriptionChloromethyl Methyl Ether ≥90%
Packaging1g
Price$403
Updated2026-06-03
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
Sigma-Aldrich	100331	Chloromethyl methyl ether technical grade	25g	$143	2026-04-30	Buy
Sigma-Aldrich	100331	Chloromethyl methyl ether technical grade	100g	$558	2026-04-30	Buy
TRC	C369295	ChloromethylMethylEther,>90%	2.5g	$110	2021-12-16	Buy
Usbiological	006418	Chloromethyl Methyl Ether ≥90%	1g	$403	2026-06-03	Buy

Properties

Melting point :-103.5°C
Boiling point :bp 59°
Density :d420 1.0605
vapor pressure :260 mmHg at 20 °C
refractive index :nD20 1.39737
Flash point :15℃ (tag closed test)
storage temp. :2-8°C
solubility :Chloroform (Sparingly), Methanol (Slightly)
form :Colorless liquid
color :Colourless to Light Yellow
Odor :Similar to HCl
Exposure limits :ACGIH TLV-TWA:None Assigned,A2-Suspected Human Carcinogen
OSHA:Carcinogen InChI :[1S/C2H5ClO/c1-4-2-3/h2H2,1H3] || 1S/C2H5ClO/c1-4-2-3/h2H2,1H3
InChIKey :[XJUZRXYOEPSWMB-UHFFFAOYSA-N] || XJUZRXYOEPSWMB-UHFFFAOYSA-N
SMILES :COCCl
LogP :0.320
IARC :1 (Vol. 4, Sup 7, 100F) 2012
EPA Substance Registry System :Chloromethyl methyl ether (107-30-2)

Safety Information

Symbol(GHS):

Signal word:

Danger

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H225	Highly Flammable liquid and vapour	Flammable liquids	Category 2	Danger	P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H330	Fatal if inhaled	Acute toxicity,inhalation	Category 1, 2	Danger	P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
H350	May cause cancer	Carcinogenicity	Category 1A, 1B	Danger

Precautionary statements:

P202	Do not handle until all safety precautions have been read and understood.
P210	Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312	IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353	IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

Chloromethyl methyl ether (CMME) is usedas a methylating agent in the synthesis ofchloromethylated compounds.