4-methyl-1H-pyyrole-2-carboxylic acid

Name: 4-methyl-1H-pyyrole-2-carboxylic acid
Brand: Vaqora Chemicals
SKU: VQ-012574

About 4-methyl-1H-pyyrole-2-carboxylic acid

4-methyl-1H-pyyrole-2-carboxylic acid (CAS 18711-59-6) is a five-membered N-heterocycle offered by Vaqora Chemicals. The compound has the formula C6H7NO2, corresponding to a molecular weight of 125.13 g/mol. Systematically, it is named 4-methyl-1H-pyrrole-2-carboxylic acid. It is also known as 4-Methylpyrrole-2-carboxylic acid or 4-Methyl pyrrole-2-carboxylic acid.

Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

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

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 4-methyl-1H-pyyrole-2-carboxylic acid is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	4-methyl-1H-pyyrole-2-carboxylic acid
Catalogue No.	VQ-012574
CAS Number	18711-59-6
IUPAC name	4-methyl-1H-pyrrole-2-carboxylic acid
Molecular formula	C₆H₇NO₂
Molecular weight	125.13 g/mol
Exact mass	125.0477
Grade	Reference Standard
HSN code	2933
InChIKey	YXYAHRAFINYJPL-UHFFFAOYSA-N
SMILES	CC1=CNC(=C1)C(=O)O
PubChem CID	14643173

Physical properties
Physical form	Other
LogP (XLogP3)	0.9
H-bond donors / acceptors	2 / 2
TPSA	53.1 Å²
Synonyms	4-Methylpyrrole-2-carboxylic acid, 4-Methyl pyrrole-2-carboxylic acid, 1H-Pyrrole-2-carboxylic acid, 4-methyl-, 4-methyl-pyrrole-2-carboxylic acid, 4-methylpyrrole -2-carboxylic acid, 2-Pyrrolecarboxylic acid, 4-methyl-, 4-Methyl-1H-pyrrole-2-carboxylicacid, 4-Methylpyrrole-2-carboxylic acid 97%, 4-Methylpyrrole-2-carboxylic acid, 97%, REF DUPL: 4-Methyl pyrrole-2-carboxylic acid, 4-methyl-1H-pyrrole-2-carboxylic acid - [M22016]

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 4-methyl-1H-pyyrole-2-carboxylic acid?

The CAS Registry Number of 4-methyl-1H-pyyrole-2-carboxylic acid is 18711-59-6. It is also known as 4-Methylpyrrole-2-carboxylic acid, 4-Methyl pyrrole-2-carboxylic acid, 1H-Pyrrole-2-carboxylic acid, 4-methyl-.

What is the molecular formula and molecular weight of 4-methyl-1H-pyyrole-2-carboxylic acid?

4-methyl-1H-pyyrole-2-carboxylic acid has the molecular formula C6H7NO2 and a molecular weight of 125.13 g/mol. Its IUPAC name is 4-methyl-1H-pyrrole-2-carboxylic acid.

Which grade and pack sizes of 4-methyl-1H-pyyrole-2-carboxylic acid can I order?

We supply 4-methyl-1H-pyyrole-2-carboxylic acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-methyl-1H-pyyrole-2-carboxylic acid?

Yes. Every lot of 4-methyl-1H-pyyrole-2-carboxylic acid 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 4-methyl-1H-pyyrole-2-carboxylic acid be shipped internationally?

Yes. 4-methyl-1H-pyyrole-2-carboxylic acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.