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4241-27-4

4241-27-4 structure
4241-27-4 structure

Name 3-Cyano-6-methyl-2-pyridone
Synonyms 6-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
3-Pyridinecarbonitrile, 1,2-dihydro-1-methyl-2-oxo-
5-Cyano-6-hydroxy-2-picoline
3-Cyano-6-Methyl-2(1H)-Pyridinone
3-Cyano-6-methyl-2-pyridinol
1-Methyl-2-oxo-1,2-dihydro-3-pyridinecarbonitrile
3-Cyano-6-Methyl-2-pyridone
MFCD00006013
Ricinidine
1-Methyl-2-pyridone-3-carbonitrile
1-Methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
2-Hydroxy-6-methylnicotinonitrile
6-methyl-2-oxo-1H-pyridine-3-carbonitrile
EINECS 224-202-5
Density 1.2±0.1 g/cm3
Boiling Point 299.7±29.0 °C at 760 mmHg
Melting Point 293-295 °C
Molecular Formula C7H6N2O
Molecular Weight 134.135
Flash Point 135.0±24.3 °C
Exact Mass 134.048019
PSA 56.65000
LogP -0.54
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.568
Water Solubility 2.38 g/L (20 ºC)
Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302 + H312 + H332-H315-H319-H335
Precautionary Statements P261-P280-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xn:Harmful;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases S36/37/39-S26-S22-S36
RIDADR 3276
Packaging Group III
Hazard Class 6.1
HS Code 2933399090
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%