1-methyl-1H-indole-3-carbonitrile
Also known as: 3-cyano-1-methylindole, 1-methylindole-3-carbonitrile, 1-methyl-3-cyanoindole, N-methyl-3-cyanoindole, 1H-Indole-3-carbonitrile, 1-methyl-
1-methyl-1H-indole-3-carbonitrile (CAS 24662-37-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8N2 and a molecular weight of 156.18400 g/mol. Key properties include a boiling point of 327.8ºC at 760 mmHg, a density of 1.09g/cm3 and a flash point of 152ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 24662-37-1
- Jingsj CID
- J-1087842-9
- Molecular Formula
- C10H8N2
- Molecular Weight
- 156.18400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 327.8ºC at 760 mmHg |
|---|---|
| Density | 1.09g/cm3 |
| Flash Point | 152ºC |
| Exact Mass | 156.06900 |
| PSA | 28.72000 |
| LogP | 2.04998 |
| Vapor Pressure | 0.000198mmHg at 25°C |
| Refractive Index | 1.603 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H319 — Causes serious eye 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-methyl-1H-indole-3-carbonitrile?
The CAS number of 1-methyl-1H-indole-3-carbonitrile is 24662-37-1.
What are the molecular formula and molecular weight of 1-methyl-1H-indole-3-carbonitrile?
1-methyl-1H-indole-3-carbonitrile has molecular formula C10H8N2 and molecular weight 156.18400 g/mol.
Is 1-methyl-1H-indole-3-carbonitrile hazardous?
1-methyl-1H-indole-3-carbonitrile has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H319 — Causes serious eye irritation.
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-methyl-1H-indole-3-carbonitrile (CAS 24662-37-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087842-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.