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65569

Sigma-Aldrich

Methylamine

≥99.0%

Synonym(s):

Monomethylamine

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About This Item

Linear Formula:
CH3NH2
CAS Number:
74-89-5
Molecular Weight:
31.06
Beilstein:
741851
EC Number:
200-820-0
MDL number:
MFCD00008104
UNSPSC Code:
12142100
PubChem Substance ID:
329760081

vapor density

1.08 (20 °C, vs air)

vapor pressure

27 psi ( 20 °C)

Assay

≥99.0%

autoignition temp.

806 °F

expl. lim.

4.9-20.8 %

impurities

≤0.05% ammonia
≤0.05% trimethylamine
≤0.2% dimethylamine

bp

-6.3 °C (lit.)

mp

-93 °C (lit.)

density

0.70 g/mL at 20 °C (lit.)

SMILES string

CN

InChI

1S/CH5N/c1-2/h2H2,1H3

InChI key

BAVYZALUXZFZLV-UHFFFAOYSA-N

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Packaging

pressure tin with 100 mL (net ~70 g)

Other Notes

Sales restrictions may apply

control valve

Product No.
Description
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replaced by

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Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Eye Dam. 1 - Flam. Gas 1A - Press. Gas Compr. Gas - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

2A - Gases

WGK

WGK 1

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

65569-BULK:
65569-1EA:
65569-100ML:
65569-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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