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P42053

Sigma-Aldrich

3-Methylpyridine

99%

Synonym(s):
3-Picoline, 3-Methylpyridine
Empirical Formula (Hill Notation):
C6H7N
CAS Number:
Molecular Weight:
93.13
Beilstein:
1366
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

3.2 (vs air)

Quality Level

vapor pressure

4.4 mmHg ( 20 °C)

assay

99%

autoignition temp.

~1000 °F

refractive index

n20/D 1.504 (lit.)

bp

144 °C (lit.)

mp

−19 °C (lit.)

density

0.957 g/mL at 25 °C (lit.)

SMILES string

Cc1cccnc1

InChI

1S/C6H7N/c1-6-3-2-4-7-5-6/h2-5H,1H3

InChI key

ITQTTZVARXURQS-UHFFFAOYSA-N

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

98.6 °F - closed cup

Flash Point(C)

37 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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