Substance
ID:332642
Names and Identifiers
IUPAC Traditional name
2-methylpyrazine
IUPAC name
2-methylpyrazine
Synonyms
2-Methylpyrazine2-甲基吡嗪
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Flash Point
122 °F
50 °C
Density
1.03 g/mL at 25 °C(lit.)
Refractive Index
n20/D 1.504(lit.)
Boiling Point
135 °C/761 mmHg(lit.)
Melting Point
-29 °C(lit.)
Safety Information
RID/ADR
UN 1993 3/PG 3
RTECS
UQ3675000
UN Number
1993
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
MSDS Link
Risk Statements
10-22-36/37/38
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
26-36
GHS Precautionary statements
P261-P305+P351+P338
Hazard Class
3
Packing Group
3
German water hazard class
3
GHS Signal Word
Warning
GHS Hazard statements
H226-H302-H315-H319-H335
Product Information
Purity
≥99%
Empirical Formula (Hill Notation)
C5H6N2
Molecule Details
Packaging
25, 100 g in glass bottle
25, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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