2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile

Modify Date: 2025-08-26 02:51:23

2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile Structure
2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile structure
Common Name 2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile
CAS Number 72716-80-4 Molecular Weight 148.16200
Density 1.16 g/cm3 Boiling Point 335.6ºC at 760 mmHg
Molecular Formula C8H8N2O Melting Point N/A
MSDS N/A Flash Point 156.8ºC

 Names

Name 5,6-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.16 g/cm3
Boiling Point 335.6ºC at 760 mmHg
Molecular Formula C8H8N2O
Molecular Weight 148.16200
Flash Point 156.8ºC
Exact Mass 148.06400
PSA 56.65000
LogP 0.86338
InChIKey BUGNNHLZTBPABI-UHFFFAOYSA-N
SMILES Cc1cc(C#N)c(=O)[nH]c1C

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

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2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile Structure

2-Hydroxy-5,6-d...

CAS#:72716-80-4

Literature: Archiv der Pharmazie (Weinheim, Germany), , vol. 288, p. 174,182

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2-Hydroxy-5,6-dimethyl-3-pyridinecarbonitrile Structure

2-Hydroxy-5,6-d...

CAS#:72716-80-4

Literature: Journal of the Indian Chemical Society, , vol. 8, p. 801,813 Journal of the Indian Chemical Society, , vol. 18, p. 479,483

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Detail
Literature: Journal of Organic Chemistry, , vol. 22, p. 566 Journal of the American Chemical Society, , vol. 69, p. 2670 Journal of the Indian Chemical Society, , vol. 8, p. 801,813 Journal of the Indian Chemical Society, , vol. 18, p. 479,483

 Customs

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%

 Synonyms

5,6-dimethyl-2-oxo-1H-pyridine-3-carbonitrile
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