Basic information Safety Supplier Related

5-METHYL-2-PYRROLIDONE

Basic information Safety Supplier Related

5-METHYL-2-PYRROLIDONE Basic information

Product Name:
5-METHYL-2-PYRROLIDONE
Synonyms:
  • 5-METHYL-2-PYRROLIDINONE
  • 5-METHYL-2-PYRROLIDONE
  • 5-METHYLBUTYROLACTAM
  • (R,S)-5-Methyl-pyrrolidin-2-one
  • 2-Pyrrolidinone, 5-methyl-
  • 2-Pyrrolidinone,5-methyl-
  • 2-Pyrrolidinone,5-methyl-,(±)-
  • 5-Methyl-1-azacyclopentan-2-one
CAS:
108-27-0
MF:
C5H9NO
MW:
99.13
EINECS:
203-566-9
Product Categories:
  • Building Blocks
  • C4 to C8
  • Building Blocks
  • Heterocyclic Building Blocks
  • Chemical Synthesis
  • Heterocyclic Building Blocks
  • Pyrrolidines
Mol File:
108-27-0.mol
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5-METHYL-2-PYRROLIDONE Chemical Properties

Melting point:
41-43 °C(lit.)
Boiling point:
248 °C(lit.)
Density 
1.0458
refractive index 
1.4431 (estimate)
Flash point:
>230 °F
storage temp. 
2-8°C
pka
16.68±0.40(Predicted)
form 
powder to lump to clear liquid
color 
White or Colorless to Light yellow
CAS DataBase Reference
108-27-0
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39
WGK Germany 
3
HS Code 
2933.79.8500

MSDS

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5-METHYL-2-PYRROLIDONE Usage And Synthesis

Definition

ChEBI: Gamma-Valerolactam is a member of pyrrolidin-2-ones.

5-METHYL-2-PYRROLIDONESupplier

J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
PharmaBlock Sciences (Nanjing),Inc.
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400-0255188 4000255188
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sales@pharmablock.com
TCI (Shanghai) Development Co., Ltd.
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021-67121386
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Sales-CN@TCIchemicals.com
Syntechem Co.,Ltd
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Email
info@syntechem.com
Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
Email
sales@heowns.com
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5-METHYL-2-PYRROLIDONE(108-27-0)Related Product Information