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
InChIKey RPWVPILCFCWEBP-UHFFFAOYSA-N
SMILES CC1=C(C)NC(=O)CC1

 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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