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ChemicalBook >> CAS DataBase List >> 5-METHYL-2-PYRROLIDONE

5-METHYL-2-PYRROLIDONE

5-METHYL-2-PYRROLIDONE price.
  • $45 - $608.04
  • Product name: 5-METHYL-2-PYRROLIDONE
  • CAS: 108-27-0
  • MF: C5H9NO
  • MW: 99.13
  • EINECS:203-566-9
  • MDL Number:MFCD00005273
  • 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
Price13 Properties Safety Information Description
13 prices
Selected condition：
Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 100mg
  • 500mg
  • 1G
  • 2.500g
  • 10g
  • 25g
  • 500g
  • ManufacturerAK Scientific
  • Product number1659AA
  • Product description5-Methylpyrrolidin-2-one
  • Packaging10g
  • Price$109
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number108270
  • Product description5-Methylpyrrolidin-2-one
  • Packaging500g
  • Price$608.04
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0012793
  • Product description5-METHYL-2-PYRROLIDONE 95.00%
  • Packaging1G
  • Price$597.87
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM198088
  • Product description5-Methylpyrrolidin-2-one 95%
  • Packaging500g
  • Price$526
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number43830
  • Product description5-Methyl-2-pyrrolidone,≥98%(GC) ≥98%(GC)
  • Packaging10G
  • Price$48.54
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11355316
  • Product description5-Methylpyrrolidin-2-one 95+%
  • Packaging500g
  • Price$563
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134494
  • Product description5-Methylpyrrolidin-2-one 95%+
  • Packaging100mg
  • Price$53
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134494
  • Product description5-Methylpyrrolidin-2-one 95%+
  • Packaging500mg
  • Price$87
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number134494
  • Product description5-Methylpyrrolidin-2-one 95%+
  • Packaging2.500g
  • Price$215
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberM79700
  • Product description5-Methyl-2-pyrrolidinone 98%
  • Packaging10g
  • Price$135
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0406
  • Product description5-Methyl-2-pyrrolidone >98.0%(GC)
  • Packaging10g
  • Price$51
  • Updated2025-07-31
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0406
  • Product description5-Methyl-2-pyrrolidone >98.0%(GC)
  • Packaging25g
  • Price$94
  • Updated2025-07-31
  • Buy
  • ManufacturerTRC
  • Product numberM339545
  • Product description5-Methyl-2-pyrrolidone
  • Packaging100mg
  • Price$45
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1659AA 5-Methylpyrrolidin-2-one 10g $109 2021-12-16 Buy
Alichem 108270 5-Methylpyrrolidin-2-one 500g $608.04 2021-12-16 Buy
American Custom Chemicals Corporation CHM0012793 5-METHYL-2-PYRROLIDONE 95.00% 1G $597.87 2021-12-16 Buy
Chemenu CM198088 5-Methylpyrrolidin-2-one 95% 500g $526 2021-12-16 Buy
Chem-Impex 43830 5-Methyl-2-pyrrolidone,≥98%(GC) ≥98%(GC) 10G $48.54 2021-12-16 Buy
Crysdot CD11355316 5-Methylpyrrolidin-2-one 95+% 500g $563 2021-12-16 Buy
Matrix Scientific 134494 5-Methylpyrrolidin-2-one 95%+ 100mg $53 2021-12-16 Buy
Matrix Scientific 134494 5-Methylpyrrolidin-2-one 95%+ 500mg $87 2021-12-16 Buy
Matrix Scientific 134494 5-Methylpyrrolidin-2-one 95%+ 2.500g $215 2021-12-16 Buy
Sigma-Aldrich M79700 5-Methyl-2-pyrrolidinone 98% 10g $135 2025-07-31 Buy
TCI Chemical M0406 5-Methyl-2-pyrrolidone >98.0%(GC) 10g $51 2025-07-31 Buy
TCI Chemical M0406 5-Methyl-2-pyrrolidone >98.0%(GC) 25g $94 2025-07-31 Buy
TRC M339545 5-Methyl-2-pyrrolidone 100mg $45 2021-12-16 Buy

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

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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

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GIHI CHEMICALS CO.,LIMITED
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Suzhou ARTK Medchem Co., Ltd.
SHANGHAI KEAN TECHNOLOGY CO., LTD.