1-Methylpyrrole
Also known as: 1-Methyl-1H-pyrrole, N-Methylpyrrole, N-Methylpyrrol, 1H-Pyrrole, 1-methyl-, Pyrrole, 1-methyl-, Pyrrole, N-methyl-, pyrrole,1-methyl-, MFCD00005345, EINECS 202-513-7
1-Methylpyrrole (CAS 96-54-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H7N and a molecular weight of 81.116 g/mol. Key properties include a melting point of −57 °C(lit.), a boiling point of 112.5±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 15.0±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 2 suppliers, 1 of which publish reference prices, from 0.99 to 4.86 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 96-54-8
- Jingsj CID
- J-1013886-7
- Molecular Formula
- C5H7N
- Molecular Weight
- 81.116 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 99% 500ml | ¥495.00 | $0.15 /mlBest ¥0.99/ml CNY | CN China MOQ 500ml | |
In Stock | 99% 100ml | ¥120.00 | $0.18 /ml ¥1.20/ml CNY | CN China MOQ 100ml | |
In Stock | >99.0%(GC) 500ml | ¥909.00 | $0.27 /ml ¥1.82/ml CNY | CN China MOQ 500ml |
Physicochemical Properties
| Melting Point | −57 °C(lit.) |
|---|---|
| Boiling Point | 112.5±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 15.0±0.0 °C |
| Exact Mass | 81.057846 |
| PSA | 4.93000 |
| LogP | 1.21 |
| Additional Property | 2.8 (vs air) |
| Vapor Pressure | 25.6±0.2 mmHg at 25°C |
| Refractive Index | 1.484 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-Methylpyrrole?
The CAS number of 1-Methylpyrrole is 96-54-8.
What are the molecular formula and molecular weight of 1-Methylpyrrole?
1-Methylpyrrole has molecular formula C5H7N and molecular weight 81.116 g/mol.
Which suppliers offer 1-Methylpyrrole?
2 supplier(s) listed; reference unit price ¥0.99–4.86 /ml.
Is 1-Methylpyrrole hazardous?
1-Methylpyrrole has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 1-Methylpyrrole?
For 1-Methylpyrrole, Upstream Products: 1-Methylpyrrolidine, Pyrrole, iodomethane; Downstream Products: 1-Methylpyrrolidine, 2,2,2-Trichloro-1-(1H-pyrrol-2-yl)ethan-1-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methylpyrrole (CAS 96-54-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013886-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.