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Merck
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Key Documents

Safety Information

686948

Sigma-Aldrich

5-Methylpyrimidine

96%

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About This Item

Empirical Formula (Hill Notation):
C5H6N2
CAS Number:
Molecular Weight:
94.11
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

96%

form

solid

bp

152-154 °C/760 mmHg

mp

33-37 °C

SMILES string

Cc1cncnc1

InChI

1S/C5H6N2/c1-5-2-6-4-7-3-5/h2-4H,1H3

InChI key

TWGNOYAGHYUFFR-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 4 Oral - Flam. Sol. 2

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

125.0 °F

Flash Point(C)

51.67 °C

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.

FSL

Group 4: Flammable liquids
Type 2 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

686948-BULK:
686948-250MG:
686948-1G:
686948-VAR:


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