1,3-Dimethyl-4-piperidinone

Names

[ Name ]:
1,3-Dimethyl-4-piperidinone

[Synonym ]:
4-Piperidinone,1,3-dimethyl
1,3-dimethylpiperidin-4-one
MFCD00100893
4-Piperidinone, 1,3-dimethyl-
1,3-Dimethyl-4-piperidone
(3S)-1,3-dimethylpiperidin-4-one
1,3-dimethy-4-piperidone
EINECS 225-046-0
1,3-Dimethyl-piperidin-4-one
N-methyl-4-piperidone
1,3-Dimethyl-4-piperidinone
1,3-Dimethylpiperidini-4-one

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
191.8±15.0 °C at 760 mmHg

[ Melting Point ]:
159-160 °C(lit.)

[ Molecular Formula ]:
C₇H₁₃NO

[ Molecular Weight ]:
127.184

[ Flash Point ]:
64.5±10.0 °C

[ Exact Mass ]:
127.099716

[ PSA ]:
20.31000

[ LogP ]:
0.14

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.452

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
T,N

[ Risk Phrases ]:
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .

[ Safety Phrases ]:
S26-S37/39-S24/25

[ RIDADR ]:
UN 3146 6.1/PG 3

[ WGK Germany ]:
3

[ RTECS ]:
WH6705000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
29147090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%