1-Methyl-1H-pyrrol-2(5H)-one

Name: 1-Methyl-1H-pyrrol-2(5H)-one
Brand: Vaqora Chemicals
SKU: VQ-051840

About 1-Methyl-1H-pyrrol-2(5H)-one

Vaqora Chemicals supplies 1-Methyl-1H-pyrrol-2(5H)-one, a five-membered N-heterocycle registered under CAS number 13950-21-5. With the molecular formula C5H7NO, it has a molar mass of 97.12 g/mol. Its systematic (IUPAC) name is 1-methyl-2H-pyrrol-5-one. Alternative names: 2H-Pyrrol-2-one, 1,5-dihydro-1-methyl- and 1-Methyl-1,5-dihydro-2H-pyrrol-2-one.

Store in a tightly closed container in a cool, dry and well-ventilated place. Good laboratory practice and suitable PPE are recommended during handling.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1-Methyl-1H-pyrrol-2(5H)-one
Catalogue No.	VQ-051840
CAS Number	13950-21-5
IUPAC name	1-methyl-2H-pyrrol-5-one
Molecular formula	C₅H₇NO
Molecular weight	97.12 g/mol
Exact mass	97.0528
HSN code	2933
InChIKey	VHGGRTWHRJRQKU-UHFFFAOYSA-N
SMILES	CN1CC=CC1=O
PubChem CID	535819

Physical properties
Physical form	Other
LogP (XLogP3)	-0.2
H-bond donors / acceptors	0 / 1
TPSA	20.3 Å²
Synonyms	2H-Pyrrol-2-one, 1,5-dihydro-1-methyl-, 1-Methyl-1,5-dihydro-2H-pyrrol-2-one, 1-Methyl-1H-pyrrole-2(5H)-one, 1-methyl-2,5-dihydro-1H-pyrrol-2-one, 1,5-dihydro-1-methyl-2H-Pyrrol-2-one, 3-Pyrrolin-2-one, 1-methyl-, 1-Methyl-3-pyrrolin-2-one, methyl-3-pyrrolin-2-on, 1-Methyl-1,5-dihydro-2H-pyrrol-2-one #

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1-Methyl-1H-pyrrol-2(5H)-one?

The CAS Registry Number of 1-Methyl-1H-pyrrol-2(5H)-one is 13950-21-5. It is also known as 2H-Pyrrol-2-one, 1,5-dihydro-1-methyl-, 1-Methyl-1,5-dihydro-2H-pyrrol-2-one, 1-Methyl-1H-pyrrole-2(5H)-one.

What is the molecular formula and molecular weight of 1-Methyl-1H-pyrrol-2(5H)-one?

1-Methyl-1H-pyrrol-2(5H)-one has the molecular formula C5H7NO and a molecular weight of 97.12 g/mol. Its IUPAC name is 1-methyl-2H-pyrrol-5-one.

Which grade and pack sizes of 1-Methyl-1H-pyrrol-2(5H)-one can I order?

We supply 1-Methyl-1H-pyrrol-2(5H)-one, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1-Methyl-1H-pyrrol-2(5H)-one?

Yes. Every lot of 1-Methyl-1H-pyrrol-2(5H)-one is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1-Methyl-1H-pyrrol-2(5H)-one be shipped internationally?

Yes. We export 1-Methyl-1H-pyrrol-2(5H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.