6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile

Modify Date: 2024-01-02 12:17:22

6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Structure
6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile structure
Common Name 6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS Number 27074-03-9 Molecular Weight 164.161
Density 1.3±0.1 g/cm3 Boiling Point 304.5±42.0 °C at 760 mmHg
Molecular Formula C8H8N2O2 Melting Point N/A
MSDS N/A Flash Point 137.9±27.9 °C

 Names

Name 1,4-Dimethyl-3-cyano-6-hydroxypyrid-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 304.5±42.0 °C at 760 mmHg
Molecular Formula C8H8N2O2
Molecular Weight 164.161
Flash Point 137.9±27.9 °C
Exact Mass 164.058578
PSA 66.02000
LogP -0.19
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.588

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QT3046000
CHEMICAL NAME :
Nicotinonitrile, 1,2-dihydro-1,4-dimethyl-6-hydroxy-2-oxo-
CAS REGISTRY NUMBER :
27074-03-9
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H8-N2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,23,1953

 Safety Information

HS Code 2926909090

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

6-hydroxy-1,4-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
2-Iodo-p-xylene
1,2-Dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile
1-Iodo-2,5-dimethylbenzene
Benzene,2-iodo-1,4-dimethyl
MFCD00044065
1,4-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-pyridine-3-carbonitrile
2,5-Dimethyliodobenzene
N-methyl-3-cyano-4-methyl-6-hydroxypyrid-2-one
EINECS 248-209-8
2-iodo-4-xylene
1,4-dimethyl-3-cyano-6-hydroxy-2-pyridone
3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-
3-iodo-1,4-dimethylbenzene
1,4-dimethyl-2-iodobenzene
2,5-dimethylphenyl iodide
1-methyl-3-cyano-4-methyl-6-hydroxy-2-pyridone
p-Xylene,2-iodo
6-Hydroxy-1,4-dimethyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
1-methyl-2-keto-3-cyano-4-methyl-6-hydroxy-1,2-dihydropyridine
1,4-dimethyl-2-keto-3-cyano-6-hydroxy-1,2-dihydropyridine
2,5-dimethyl-1-iodobenzene