Merck
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633240

Sigma-Aldrich

Methanol solution

contains 0.50 % (v/v) triethylamine

Empirical Formula (Hill Notation):
CH4O
CAS Number:
Molecular Weight:
32.04
Beilstein:
3662861
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

vapor density

1.11 (vs air)

vapor pressure

410 mmHg

form

liquid

contains

0.50 % (v/v) triethylamine

expl. lim.

5.5-44 % (lit.)

bp

65.4 °C (lit.)

mp

-98 °C (lit.)

SMILES string

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

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Packaging

4×4 L packaged in glass bottles; 18 L packaged in VerSA-Flow® containers

Legal Information

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

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

51.8 °F - closed cup

Flash Point(C)

11 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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