Chlorodi(o-tolyl)phosphine
Also known as: Di-o-tolylchlorophosphine, Bis(2-methylphenyl)phosphinous chloride, Bis(o-tolyl)chlorophosphine, Chlorobis(2-methylphenyl)phosphine, Chlorobis(o-tolyl)phosphine, Di(2-tolyl)chlorophosphine, Di(o-methylphenyl)phosphine chloride, Di-o-tolylchlorophosphine, min. 98%, MFCD04038733
Chlorodi(o-tolyl)phosphine (CAS 36042-94-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C14H14ClP and a molecular weight of 248.68800 g/mol. Key properties include a melting point of 57ºC, a boiling point of 174-178ºC/3mm and a flash point of 169.9ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 36042-94-1
- Jingsj CID
- J-18572-8
- Molecular Formula
- C14H14ClP
- Molecular Weight
- 248.68800 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 57ºC |
|---|---|
| Boiling Point | 174-178ºC/3mm |
| Flash Point | 169.9ºC |
| Exact Mass | 248.05200 |
| PSA | 13.59000 |
| LogP | 3.88990 |
| Appearance | liquid | white to yellow hazy viscous |
| Additional Property | Not miscible or difficult to mix in water. |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
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 Chlorodi(o-tolyl)phosphine?
The CAS number of Chlorodi(o-tolyl)phosphine is 36042-94-1.
What are the molecular formula and molecular weight of Chlorodi(o-tolyl)phosphine?
Chlorodi(o-tolyl)phosphine has molecular formula C14H14ClP and molecular weight 248.68800 g/mol.
Is Chlorodi(o-tolyl)phosphine hazardous?
Chlorodi(o-tolyl)phosphine has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chlorodi(o-tolyl)phosphine (CAS 36042-94-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18572-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.