Phenothiazine-2-carbonitrile
Also known as: 2-Cyanophenothiazine, 2-Cyano-phenothiazine, 2-Cyano Phenothiazine, 10H-Phenothiazine-2-carbonitrile
Phenothiazine-2-carbonitrile (CAS 38642-74-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H8N2S and a molecular weight of 224.281 g/mol. Key properties include a melting point of 4°C, a boiling point of 427.6±34.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 212.4±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38642-74-9
- Jingsj CID
- J-1010434-4
- Molecular Formula
- C13H8N2S
- Molecular Weight
- 224.281 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 4°C |
|---|---|
| Boiling Point | 427.6±34.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 212.4±25.7 °C |
| Exact Mass | 224.040817 |
| PSA | 61.12000 |
| LogP | 4.26 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.743 |
| Storage Conditions | Refrigerator |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. 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 Phenothiazine-2-carbonitrile?
The CAS number of Phenothiazine-2-carbonitrile is 38642-74-9.
What are the molecular formula and molecular weight of Phenothiazine-2-carbonitrile?
Phenothiazine-2-carbonitrile has molecular formula C13H8N2S and molecular weight 224.281 g/mol.
What are the upstream and downstream products of Phenothiazine-2-carbonitrile?
For Phenothiazine-2-carbonitrile, Upstream Products: 3,4-Difluorobenzonitrile, 2-Aminothiophenol, 2-Chlorophenothiazine; Downstream Products: Cyamemazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenothiazine-2-carbonitrile (CAS 38642-74-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1010434-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.