2785-32-2
2785-32-2 structure
- Name: Phosphine oxide,tris(2-ethylhexyl)-
- Chemical Name: 3-[bis(2-ethylhexyl)phosphorylmethyl]heptane
- CAS Number: 2785-32-2
- Molecular Formula: C24H51OP
- Molecular Weight: 386.63500
- Catalog: analytical chemistry Analytical reagent Common analytical reagents
- Create Date: 2018-02-17 08:00:00
- Modify Date: 2025-08-24 20:34:47
| Name | 3-[bis(2-ethylhexyl)phosphorylmethyl]heptane |
|---|---|
| Synonyms |
tri(2-ethylhexyl)phosphine oxide
Tri-(2-ethylhexyl)-phosphinoxid Tris-(2-ethyl-hexyl)-phosphinoxid Tris(2-ethylhexyl)phosphine oxide tris(2-ethylhexyl)phosphane oxide |
| Density | 0.859g/cm3 |
|---|---|
| Boiling Point | 494.9ºC at 760mmHg |
| Molecular Formula | C24H51OP |
| Molecular Weight | 386.63500 |
| Flash Point | 253.1ºC |
| Exact Mass | 386.36800 |
| PSA | 26.88000 |
| LogP | 8.99870 |
| Vapour Pressure | 1.88E-09mmHg at 25°C |
| Index of Refraction | 1.445 |
| Storage condition | 2-8°C |
| Symbol |
GHS05 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H315-H318 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 38-41 |
| Safety Phrases | 26-39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2901100000 |
| HS Code | 2901100000 |
|---|---|
| Summary | 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |