5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one

Modify Date: 2025-08-21 15:47:20

5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one Structure
5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one structure
Common Name 5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one
CAS Number 52648-22-3 Molecular Weight 125.16800
Density 0.976g/cm3 Boiling Point 281.9ºC at 760 mmHg
Molecular Formula C7H11NO Melting Point N/A
MSDS N/A Flash Point 158.5ºC

 Names

Name 5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one

 Chemical & Physical Properties

Density 0.976g/cm3
Boiling Point 281.9ºC at 760 mmHg
Molecular Formula C7H11NO
Molecular Weight 125.16800
Flash Point 158.5ºC
Exact Mass 125.08400
PSA 29.10000
LogP 1.51910
Index of Refraction 1.466

 Safety Information

HS Code 2933399090

 Synthetic Route

~87%

5,6-dimethyl-3,4-dihydro-1h-pyridin-2-one Structure

5,6-dimethyl-3,...

CAS#:52648-22-3

Literature: Gisby, Graham P.; Royall, Sven E.; Sammes, Peter G. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1982 , p. 169 - 174

 Precursor & DownStream

Precursor  1

DownStream  0

 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%
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