3-methylpyrrole (CAS 616-43-3) — formula C5H7N, molecular weight 81.12; category organic chemicals.
3-methylpyrrole (CAS 616-43-3) is a chemical raw material in the organic chemicals category. Its molecular formula C5H7N comprises 5 C, 7 H, 1 N atoms. Its molecular weight is about 81.12. Reported physicochemical data: melting point around -48.4, boiling point around 143, LogP about 1.1. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 616-43-3 |
|---|---|
| Molecular Formula | C5H7N |
| Molecular Weight | 81.12 |
| Melting Point | -48.4 |
| Boiling Point | 143 |
| LogP | 1.1 |
| Category | Organic Chemicals |
3-methylpyrrole is a carbon-based organic compound with CAS registry number 616-43-3 and molecular formula C5H7N (molecular weight 81.12), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 616-43-3
Its molecular formula C5H7N comprises 5 C, 7 H, 1 N atoms.
Also known as: 3-methylpyrrole · 3-甲基吡咯
Category: organic chemicals
The CAS registry number of 3-methylpyrrole is 616-43-3.
Molecular formula C5H7N, molecular weight 81.12.
It is also registered under: 3-methylpyrrole, 3-甲基吡咯.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 3-methylpyrrole (CAS 616-43-3), compiled from public chemistry databases.
| CAS Registry Number | 616-43-3 |
|---|---|
| PubChem CID | 12023 |
| Molecular formula | C5H7N |
| IUPAC name | 3-methyl-1H-pyrrole |
| UNII (FDA) | NS00068816 |
| Molecular Weight | 81.12 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 81.057849228 |
| Monoisotopic Mass | 81.057849228 |
| Topological Polar Surface Area | 15.8 |
| Heavy Atom Count | 6 |
| Boiling Point | 143 |
|---|---|
| Melting Point | -48.4 |
3-METHYLPYRROLE; 616-43-3; 1H-Pyrrole, 3-methyl-; 5-METHYLPYRROLE; DTXSID80210600; RefChem:439168; DTXCID70133091; 633-085-3; 3-Methyl-1H-pyrrole; 3-Methyl pyrrole; Pyrrole, 3-methyl-; MFCD00083419; CHEMBL426643; 89377-19-5; 1li6; 3-Methylpyrrole, liquid
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-methylpyrrole · CAS 616-43-3 · C5H7N. UNII NS00068816. Boiling Point: 143; Melting Point: -48.4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-甲基吡咯