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2,3-dimethylpyrazine cas no:5910-89-4

Synonyms: 2,3-Dimethyl pyrazine; 2,3-Dimethyl-1,4-diazine

Identification
Name2,3-dimethylpyrazine
CAS5910-89-4
Synonyms2,3-Dimethyl pyrazine; 2,3-Dimethyl-1,4-diazine
EINECS(EC#)227-630-0
Molecular FormulaC6H8N2
Molecular Weight108.14
Chemical Properties
AppearanceClear, yellow liquid. with a nutty odor.
refractive index1.506-1.508
storage tempFlammables area
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass3
Safety Data

Hazard Xn:Harmful;
Risk R10;R22
HS Code 29339990

Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ2625000
CHEMICAL NAME :
Pyrazine, 2,3-dimethyl-
CAS REGISTRY NUMBER :
5910-89-4
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C6-H8-N2
MOLECULAR WEIGHT :
108.16
WISWESSER LINE NOTATION :
T6N DNJ B1 C1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
613 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1390 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 17,244,1970

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