Basic information Safety Supplier Related

1-METHYL-2-PIPERIDONE

Basic information Safety Supplier Related

1-METHYL-2-PIPERIDONE Basic information

Product Name:
1-METHYL-2-PIPERIDONE
Synonyms:
  • 1-methyl-2-piperidinon
  • 1-Methyl-2-piperidinone
  • 1-methyl-2-piperidon
  • 1-Methylpiperidin-2-on
  • 1-methyl-piperidin-2-one
  • 1-Methylpiperidin-2-one
  • 1-Methylpiperidine-2-one
  • 2-Piperidone, 1-methyl-
CAS:
931-20-4
MF:
C6H11NO
MW:
113.16
EINECS:
213-231-9
Product Categories:
  • Building Blocks
  • Heterocyclic Building Blocks
  • API intermediates
  • Piperidones
Mol File:
931-20-4.mol
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1-METHYL-2-PIPERIDONE Chemical Properties

Boiling point:
105-106 °C12 mm Hg(lit.)
Density 
1.029 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.482
Flash point:
196 °F
storage temp. 
2-8°C
pka
-0.41±0.20(Predicted)
form 
liquid
Appearance
Colorless to light yellow Liquid
BRN 
1708
InChI
1S/C6H11NO/c1-7-5-3-2-4-6(7)8/h2-5H2,1H3
InChIKey
GGYVTHJIUNGKFZ-UHFFFAOYSA-N
SMILES
CN1CCCCC1=O
EPA Substance Registry System
2-Piperidinone, 1-methyl- (931-20-4)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
NA 1993 / PGIII
WGK Germany 
3
RTECS 
TO0124000
3-10
TSCA 
TSCA listed
Storage Class
10 - Combustible liquids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

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1-METHYL-2-PIPERIDONE Usage And Synthesis

Synthesis Reference(s)

Journal of the American Chemical Society, 71, p. 3098, 1949 DOI: 10.1021/ja01177a044
Tetrahedron Letters, 29, p. 3049, 1988 DOI: 10.1016/0040-4039(88)85082-2

1-METHYL-2-PIPERIDONESupplier

Nanjing Chemlin Chemical Co., Ltd
Tel
025-83697070 13913916777;
Email
info@chemlin.com.cn
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Bide Pharmatech Ltd.
Tel
400-400-164-7117 18317119277
Email
product02@bidepharm.com
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Email
lingling.qi@yacoo.com.cn
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com