Phenylselenyl chloride
Also known as: Benzeneselenenyl chloride, Benzeneselenyl chloride, Phenylselenenyl chloride, Phenylselenium chloride, Chloroselenobenzene, phenyl selenohypochlorite
Phenylselenyl chloride (CAS 5707-04-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H5ClSe and a molecular weight of 191.517 g/mol. Key properties include a melting point of 59-62 °C(lit.), a boiling point of 236.6±9.0 °C at 760 mmHg and a flash point of 96.9±18.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5707-04-0
- Jingsj CID
- J-18277-5
- Molecular Formula
- C6H5ClSe
- Molecular Weight
- 191.517 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 59-62 °C(lit.) |
|---|---|
| Boiling Point | 236.6±9.0 °C at 760 mmHg |
| Flash Point | 96.9±18.7 °C |
| Exact Mass | 191.924500 |
| LogP | 3.88 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Phenylselenyl chloride?
The CAS number of Phenylselenyl chloride is 5707-04-0.
What are the molecular formula and molecular weight of Phenylselenyl chloride?
Phenylselenyl chloride has molecular formula C6H5ClSe and molecular weight 191.517 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Phenylselenyl chloride (CAS 5707-04-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18277-5 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.