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294799

Sigma-Aldrich

Chloromethane solution

1.0 M in diethyl ether

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Synonym(s):
Methyl chloride
Empirical Formula (Hill Notation):
CH3Cl
CAS Number:
74-87-3
Molecular Weight:
50.49
MDL number:
MFCD00000872
PubChem Substance ID:
24857738
NACRES:
NA.22

Quality Level

100

concentration

1.0 M in diethyl ether

impurities

<0.005% water

density

0.742 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CCl

InChI

1S/CH3Cl/c1-2/h1H3

InChI key

NEHMKBQYUWJMIP-UHFFFAOYSA-N

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This Item
29550748622339725
Chloromethane solution 1.0&#160;M in diethyl ether

Sigma-Aldrich

294799

Chloromethane solution

Chloromethane &#8805;99.5%

Sigma-Aldrich

295507

Chloromethane

Chloromethane solution 200&#160;&#956;g/mL in methanol, analytical standard

Supelco

48622

Chloromethane solution

Chloromethane solution 1.0&#160;M in tert-butyl methyl ether, anhydrous

Sigma-Aldrich

339725

Chloromethane solution

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

2-8°C

concentration

1.0 M in diethyl ether

concentration

-

concentration

200 μg/mL in methanol

concentration

1.0 M in tert-butyl methyl ether

impurities

<0.005% water

impurities

-

impurities

-

impurities

<0.005% water

General description

Radiolysis of aqueous solution of chloromethane was performed with γ-rays. Dechlorination of chloromethane on iron and palladium-iron bimetallic surface in aqueous systems has been reported.

Packaging

Supplied in a Sure/Pac™ cylinder and has a 1/4-turn bronze ball valve with a female 1/4" NPT outlet thread (Z122661) installed. Before using the cylinder, ensure that the valve is closed, then remove carbon steel plug that seals the outlet valve.

Compatible with the following:For instructions please refer to technical bulletin AL-136: The Aldrich Sure/Pac™ Cylinder System

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC

also commonly purchased with this product

Product No.
Description
Pricing

recommended

Product No.
Description
Pricing

septum inlet adapter

Product No.
Description
Pricing

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Flam. Liq. 1 - Ozone 1 - Repr. 2 - STOT SE 3

Target Organs

Central nervous system

Supplementary Hazards

EUH019 - EUH066

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-40.0 °F - closed cup

Flash Point(C)

-40 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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705578-5MG-PW

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Dechlorination of chloromethanes on iron and palladium-iron bimetallic surface in aqueous systems.
Wan C, et al
Environmental Toxicology and Chemistry / Setac, 18(6), 1091-1096 (1999)
High dose radiolysis of aqueous solutions of chloromethanes: Importance in the storage of radioactive organic wastes.
Rajesh P, et al.
Journal of Nuclear Materials, 361(1), 10-17 (2007)
Barbara Sherwood Lollar et al.
Environmental science & technology, 44(19), 7498-7503 (2010-09-14)
While compound specific isotope analysis (CSIA) has been used extensively to investigate remediation of chlorinated ethenes, to date considerably less information is available on its applicability to chlorinated ethanes. In this study, biodegradation of 1,1,1-trichloroethane (1,1,1-TCA) and 1,1-dichloroethane (1,1-DCA) was
Stéphane Vuilleumier et al.
Journal of bacteriology, 193(18), 5035-5036 (2011-08-27)
Hyphomicrobium sp. strain MC1 is an aerobic methylotroph originally isolated from industrial sewage. This prosthecate bacterium was the first strain reported to grow with chloromethane as the sole carbon and energy source. Its genome, consisting of a single 4.76-Mb chromosome
The global chloromethane cycle: biosynthesis, biodegradation and metabolic role.
D B Harper
Natural product reports, 17(4), 337-348 (2000-10-03)
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