2,5-Dimethylpyrazine cas no:123-32-0
Synonyms: NSC 49139;2.5-dimethyl pyrazine;2,5-Dimethyl pyrazine;AI3-60303;CCRIS 2929;FEMA No. 3272;
Name2,5-Dimethylpyrazine
CAS123-32-0
SynonymsNSC 49139;2.5-dimethyl pyrazine;2,5-Dimethyl pyrazine;AI3-60303;CCRIS 2929;FEMA No. 3272;
EINECS(EC#)204-618-3
Molecular FormulaC6H8N2
Molecular Weight108.14
Appearanceclear colorless to pale yellow liquid
refractive index1.491-1.493
storage tempKeep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container.
Sensitive Hygroscopic
Hazard Xn:Harmful
Risk R22
Safety
Moderately toxic by ingestion and intraperitoneal routes. Mutation data reported. Flammable liquid when exposed to heat, open flame, spark, oxidizers. To fight fire, use water spray, mist, dry chemical, CO2, foam. When heated to decomposition it emits toxic fumes of NOx.
Hazard Codes:?
Xi
Xn
Risk Statements: 22-36/37/38?
R22: Harmful if swallowed
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-36?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36: Wear suitable protective clothing
WGK Germany: 3
RTECS: UQ2800000
Hazard Note: Irritant
HS Code 29339990
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mmo-smc 3300?μg/L
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FCTXAV ?? Food and Cosmetics Toxicology. 18 (1980),581. |
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cyt-ham:ovr 2500?μg/L
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FCTXAV ?? Food and Cosmetics Toxicology. 18 (1980),581. |
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orl-rat LD50:1020?mg/kg
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DCTODJ ?? Drug and Chemical Toxicology. 3 (1980),249. |
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ipr-mus LD50:1350?mg/kg
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TXAPA9 ?? Toxicology and Applied Pharmacology. 17 (1970),244. |
RTECS? :UQ2800000
