Substance
ID:358190
Names and Identifiers
IUPAC name
tetramethylpyrazine
IUPAC Traditional name
pyrazine, tetramethyl-
Synonyms
2,3,5,6-Tetramethylpyrazine2,3,5,6-四甲基吡嗪
Registration numbers
CAS Number
Beilstein Number
MDL Number
EC Number
Properties
Product Information
Empirical Formula (Hill Notation)
C8H12N2
Purity
≥98.0% (GC)
Impurities
≤2% water
Grade
purum
Safety Information
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
Risk Statements
22-37/38-41
German water hazard class
3
GHS Signal Word
Danger
GHS Hazard statements
H302-H315-H318-H335
RTECS
UQ3905000
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261-P280-P305+P351+P338
Safety Statements
26-39
MSDS Link
European Hazard Symbols
Harmful (Xn)Physical Property
Melting Point
85-87 °C
77-80 °C(lit.)
Boiling Point
190 °C(lit.)
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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