Substance

ID:716724

Names and Identifiers
IUPAC name
pyrazine
IUPAC Traditional name
pyrazine
Synonyms
Pyrazine吡嗪
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
Merck Index
Properties
Physical Property
Boiling Point
113-116°C
Density
1.031
Flash Point
55°C(131°F)
Refractive Index
1.5235
Melting Point
50-56°C
Safety Information
TSCA Listed
UN Number
UN1325
RTECS
UQ2015000
GHS Pictograms
GHS02
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
GHS07
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
Safety Statements
16-26-37
Hazard Class
4.1
Packing Group
III
European Hazard Symbols
Irritant Irritant (Xi)
Flammable Flammable (F)
GHS Precautionary statements
P210-P241-P305+P351+P338-P302+P352-P405-P501A
Risk Statements
11-36/37/38
GHS Hazard statements
H228-H315-H319-H335
Product Information
Purity
99+% (dry wt.) water <1.0%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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