accessibility menu, dialog, popup

UserName
Viewing profile as user:

1-Methyl-2-pyrrolidinone

1-Methyl-2-pyrrolidinone (C5H9NO) is a flammable organic liquid consisting of a 5-membered lactam. Available in various quantities and reagent grades, it is a dipolar aprotic solvent with petrochemical, plastic, and pharmaceutical applications.
Quantity 
  • (17)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (1)
  • (12)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (8)
  • (4)
  • (1)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
  • (6)
  • (2)
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (30)
  • (41)
  • (2)
Grade 
  • (10)
  • (2)
  • (2)
  • (3)
  • (1)
  • (4)
  • (4)
  • (3)
  • (1)
  • (9)
  • (1)
  • (3)
  • (2)
  • (2)
  • (3)
  • (2)
Percent Purity 
  • (5)
  • (1)
  • (4)
  • (4)
  • (2)
  • (1)
  • (3)
  • (6)
  • (1)
  • (2)
  • (3)
  • (9)
  • (6)
  • (1)
  • (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

special offers

  • (2)

brands

  • (1)
  • (2)
  • (1)
  • (3)
  • (2)
  • (1)
  • (4)
  • (3)
  • (3)
  • (2)
  • (3)
  • (13)
  • (7)
  • (2)
  • (49)
  • (1)
  • (2)

special interests

  • (1)
  • (1)
  • (4)

Quantity

  • (17)
  • (1)
  • (2)
  • (1)
  • (4)
  • (1)
  • (1)
  • (12)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (8)
  • (4)
  • (1)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
  • (6)
  • (2)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (30)
  • (41)
  • (2)

Grade

  • (10)
  • (2)
  • (2)
  • (3)
  • (1)
  • (4)
  • (4)
  • (3)
  • (1)
  • (9)
  • (1)
  • (3)
  • (2)
  • (2)
  • (3)
  • (2)

Percent Purity

  • (5)
  • (1)
  • (4)
  • (4)
  • (2)
  • (1)
  • (3)
  • (6)
  • (1)
  • (2)
  • (3)
  • (9)
  • (6)
  • (1)
  • (1)

Search Within Results
Keyword Search:
46 – 56 of 56 results
46

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone suitable for HPLC, >=99% | 872-50-4 | MFCD00003193 | 2L

1-Methyl-2-pyrrolidinone suitable for HPLC, >=99% | Purity: >=99% | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 2L

ENCOMPASS
47

Sigma Aldrich Fine Chemicals Biosciences Methylpyrrolidone United States Pharmacopeia (USP) Reference Standard | 872-50-4 | MFCD00003193 | 2G

Methylpyrrolidone United States Pharmacopeia (USP) Reference Standard | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 2G

ENCOMPASS
48

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone anhydrous, 99.5% | 872-50-4 | MFCD00003193 | 4X2L

1-Methyl-2-pyrrolidinone anhydrous, 99.5% | Purity: 99.5% | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 4X2L

ENCOMPASS
49

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone | 872-50-4 | MFCD00003193 | 2L

1-Methyl-2-pyrrolidinone | Purity: 99.5% | MW:99.13 | 872-50-4 | MFCD00003193 | 2L

ENCOMPASS
50

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone | 872-50-4 | MFCD00003193 | 1 L

1-Methyl-2-pyrrolidinone | Purity: 99.5% | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 1 L

ENCOMPASS
51

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone | 872-50-4 | MFCD00003193 | 12 x 100mL

1-Methyl-2-pyrrolidinone | Purity: 99.5% | MW:99.13 | 872-50-4 | MFCD00003193 | 12 x 100mL

ENCOMPASS
52

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone | 872-50-4 | MFCD00003193 | 100mL

1-Methyl-2-pyrrolidinone | Purity: ≥99% | MW:99.13 | 872-50-4 | MFCD00003193 | 100mL

ENCOMPASS
53

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone anhydrous, 99.5% | 872-50-4 | MFCD00003193 | 6X1L

1-Methyl-2-pyrrolidinone anhydrous, 99.5% | Purity: 99.5% | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 6X1L

ENCOMPASS
54

Sigma Aldrich Fine Chemicals Biosciences 1-Methyl-2-pyrrolidinone ReagentPlus(R), 99% | 872-50-4 | MFCD00003193 | 18L

1-Methyl-2-pyrrolidinone ReagentPlus(R), 99% | Purity: 99% | Mol Wt: 99.13 | 872-50-4 | MFCD00003193 | 18L

ENCOMPASS
55

N-Methylpyrrolidinone, Fisher BioReagents

CAS: 872-50-4 Molecular Formula: C5H9NO Molecular Weight (g/mol): 99.133 InChI Key: SECXISVLQFMRJM-UHFFFAOYSA-N Synonym: 1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl PubChem CID: 13387 ChEBI: CHEBI:7307 IUPAC Name: 1-methylpyrrolidin-2-one SMILES: CN1CCCC1=O

PubChem CID 13387
CAS 872-50-4
Molecular Weight (g/mol) 99.133
ChEBI CHEBI:7307
SMILES CN1CCCC1=O
Synonym 1-methyl-2-pyrrolidinone,n-methyl-2-pyrrolidone,n-methylpyrrolidone,1-methyl-2-pyrrolidone,methylpyrrolidone,m-pyrol,n-methyl-2-pyrrolidinone,n-methylpyrrolidinone,1-methylpyrrolidinone,2-pyrrolidinone, 1-methyl
IUPAC Name 1-methylpyrrolidin-2-one
InChI Key SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular Formula C5H9NO
56

1-Methyl-2-pyrrolidinone, Solstice™

CAS: 872-50-4 PubChem CID: 13387 ChEBI: CHEBI:7307

PubChem CID 13387
CAS 872-50-4
ChEBI CHEBI:7307