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VAQORAPyrroles, Pyrrolidines & PyrazolesAvailable on request
2-Methyl-1-pyrroline, 98%
Synonyms: 3,4-Dihydro-5-methyl-2H-pyrrole · 2H-pyrrole, 3,4-dihydro-5-methyl- · 2-Methyl-1-pyrroline, 95%
CAS No.872-32-2
FormulaC5H9N
Mol. weight83.13
Catalogue No.VQ-012563
Purity98%
HSN29335990
2-Methyl-1-pyrroline (CAS 872-32-2) – five-membered N-heterocycle, 98%. C5H9N, MW 83.13. Order from Vaqora Chemicals with COA and global delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About 2-Methyl-1-pyrroline, 98%
Listed under CAS 872-32-2, 2-Methyl-1-pyrroline is a five-membered N-heterocycle available from Vaqora Chemicals, specified at 98% purity. Its molecular formula is C5H9N and its molecular weight is 83.13 g/mol. Systematically, it is named 5-methyl-3,4-dihydro-2H-pyrrole. Alternative names: 3,4-Dihydro-5-methyl-2H-pyrrole and 2H-pyrrole, 3,4-dihydro-5-methyl-.
It is supplied as a liquid. Reported physical data include a boiling point of 104-105 °C and a density of 0.878 g/mL at 25 °C. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.
Key uses span organic synthesis and catalysis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Vaqora Chemicals supplies 2-Methyl-1-pyrroline in 5 mL, 25 mL and 1 L packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Specifications & identifiers
| Product name | 2-Methyl-1-pyrroline, 98% |
|---|---|
| Catalogue No. | VQ-012563 |
| CAS Number | 872-32-2 |
| IUPAC name | 5-methyl-3,4-dihydro-2H-pyrrole |
| Molecular formula | C5H9N |
| Molecular weight | 83.13 g/mol |
| Exact mass | 83.0735 |
| Purity / assay | 98% |
| HSN code | 29335990 |
| InChIKey | CTSZPNIMMLSKDV-UHFFFAOYSA-N |
| SMILES | CC1=NCCC1 |
| PubChem CID | 70103 |
| Physical form | Liquid |
|---|---|
| Appearance | Liquid |
| Boiling point | 104-105 °C |
| Density | 0.878 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 1 |
| TPSA | 12.4 Ų |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H225Highly flammable liquid and vaporH315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235, P405
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of 2-Methyl-1-pyrroline, 98%?
The CAS Registry Number of 2-Methyl-1-pyrroline, 98% is 872-32-2. It is also known as 3,4-Dihydro-5-methyl-2H-pyrrole, 2H-pyrrole, 3,4-dihydro-5-methyl-, 2-Methyl-1-pyrroline, 95%.
What is the molecular formula and molecular weight of 2-Methyl-1-pyrroline, 98%?
2-Methyl-1-pyrroline, 98% has the molecular formula C5H9N and a molecular weight of 83.13 g/mol. Its IUPAC name is 5-methyl-3,4-dihydro-2H-pyrrole.
Which grade and pack sizes of 2-Methyl-1-pyrroline, 98% can I order?
We supply 2-Methyl-1-pyrroline, 98% in (98%) grade, in 5 mL, 25 mL, 1 L packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with 2-Methyl-1-pyrroline, 98%?
Yes. Every lot of 2-Methyl-1-pyrroline, 98% 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 2-Methyl-1-pyrroline, 98% be shipped internationally?
Yes. 2-Methyl-1-pyrroline, 98% 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.
Enquire about 2-Methyl-1-pyrroline, 98%
We reply within one business day with price, pack options, lead time and documentation.
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