di(1H-pyrrol-2-yl)methanethione
Also known as: Di(2-pyrrolyl)methanethione, Di-1H-pyrrol-2-ylmethanethione, Methanethione, di-1H-pyrrol-2-yl-, bis-(1H-pyrrol-2-yl)-methanethione, bis(1H-pyrrol-2-yl)methanethione, Pyrrol-2-ylthione, 2,2'-dipyrrolyl thioketone, 2,2'-dipyrrolylthioketone, 2,2'-dipyrryl thioketone, Di-(2-pyrryl)thioketone
di(1H-pyrrol-2-yl)methanethione (CAS 21401-55-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2S and a molecular weight of 176.238 g/mol. Key properties include a boiling point of 408.9±43.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 201.1±28.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21401-55-8
- Jingsj CID
- J-1510158-3
- Molecular Formula
- C9H8N2S
- Molecular Weight
- 176.238 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 408.9±43.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 201.1±28.2 °C |
| Exact Mass | 176.040817 |
| PSA | 63.67000 |
| LogP | -0.12 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.720 |
Frequently Asked Questions
What is the CAS number of di(1H-pyrrol-2-yl)methanethione?
The CAS number of di(1H-pyrrol-2-yl)methanethione is 21401-55-8.
What are the molecular formula and molecular weight of di(1H-pyrrol-2-yl)methanethione?
di(1H-pyrrol-2-yl)methanethione has molecular formula C9H8N2S and molecular weight 176.238 g/mol.
What are the upstream and downstream products of di(1H-pyrrol-2-yl)methanethione?
For di(1H-pyrrol-2-yl)methanethione, Downstream Products: 2,2'-Dipyrrolylmethane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "di(1H-pyrrol-2-yl)methanethione (CAS 21401-55-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510158-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.