1,3-Dimethyl-4-piperidinone

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Names

[ CAS No. ]:
4629-80-5

[ 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

  • methyl(β-methoxycarbonylethyl)(β-methoxycarbonylpropyl)amine
  • 3-Methylamino-2-methylpropionic acid methyl ester
  • Dimethylzinc
  • 4-(3-chloro-1,2,3,6-tetrahydro-1-methyl-4-pyridyl)-morpholine
  • 1-Penten-3-one, 5-(diethylamino)-2-methyl
  • methylamine
  • Dimethyl magnesium
  • METHYLMAGNESIUM BROMIDE

DownStream

  • N-Hydroxypiperidine
  • (+)-(3R,4S)-3,4-DIMETHYL-4-(3-HYDROXYPHENYL)PIPERIDINE
  • Picenadol

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%

Related Compounds

  • 1,3-dimethyl-4-methylsulfanylimidazole-2-thione
  • 1,3-dimethyl-4-phenylpyridin-2-one
  • 1,3-Dimethyl-4-(trifluoromethyl)-1,7-dihydro-6H-pyrazolo[3,4-b]pyridin-6-one
  • 1,3-dimethyl-4-phenyl-imidazolium, iodide
  • 1,3-Dimethyl-4,5,6,7-tetrahydro-1H-1,3-diazepine-2(3H)-one
  • 1,3-dimethyl-4,9-dihydropyrazolo[4,3-e]pyrido[3,2-b][1,4]diazepin-10(1H)-one
  • Racemic-(1R,5S)-8-(2-methylpyridin-4-YL)-3,8-diazabicyclo[3.2.1]octane
  • 4-(Difluoromethyl)-3-formylbenzoic acid
  • 2-(Methyl-D3)thiazole-5-sulfonyl chloride
  • 3'-(Trifluoromethoxy)-3-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid
  • (E)-6-(3-Oxoprop-1-en-1-yl)nicotinonitrile
  • 4-Chloro-1-cyclobutyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
  • Potassium 2a(Namethyl-perfluorodecanesulfonamido)acetate
  • 6-Methoxyimidazo[1,2-a]pyridine-3-carbohydrazide
  • 6-Methylimidazo[1,2-a]pyridine-3-carbohydrazide
  • 7-Fluoroimidazo[1,2-a]pyridine-3-carbohydrazide
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