Ethyltriphenylphosphonium bromide
Also known as: Ethyl(triphenyl)phosphonium bromide, Triphenylethylphosphonium bromide, Ethyltriphenylphosphonium bromide (ETPPBR), Phosphonium, ethyltriphenyl-, bromide, MFCD00011838, R85V84UL5V
Ethyltriphenylphosphonium bromide (CAS 1530-32-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H20BrP and a molecular weight of 371.251 g/mol. Key properties include a melting point of 203-205 °C(lit.) and a flash point of 200 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H411 — Toxic to aquatic life with long lasting effects. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 1530-32-1
- Jingsj CID
- J-36249-2
- Molecular Formula
- C20H20BrP
- Molecular Weight
- 371.251 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 203-205 °C(lit.) |
|---|---|
| Flash Point | 200 °C |
| Exact Mass | 370.048584 |
| PSA | 13.59000 |
| LogP | 1.00440 |
| Additional Property | 120 g/L (23 ºC) |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H411 — Toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyltriphenylphosphonium bromide?
The CAS number of Ethyltriphenylphosphonium bromide is 1530-32-1.
What are the molecular formula and molecular weight of Ethyltriphenylphosphonium bromide?
Ethyltriphenylphosphonium bromide has molecular formula C20H20BrP and molecular weight 371.251 g/mol.
Which suppliers offer Ethyltriphenylphosphonium bromide?
1 supplier(s) listed; request a quote for pricing.
Is Ethyltriphenylphosphonium bromide hazardous?
Ethyltriphenylphosphonium bromide has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H411 — Toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of Ethyltriphenylphosphonium bromide?
For Ethyltriphenylphosphonium bromide, Upstream Products: Bromoethane, Triphenylphosphine, Ethanol; Downstream Products: beta-Asarone, alpha-Asarone, trans-Anethole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyltriphenylphosphonium bromide (CAS 1530-32-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36249-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.