18896-56-5
18896-56-5 structure
- Name: 2-methylbenzylphosphonic acid
- Chemical Name: (2-methylphenyl)methylphosphonic acid
- CAS Number: 18896-56-5
- Molecular Formula: C8H11O3P
- Molecular Weight: 186.14500
- Catalog: Organic raw materials Organic phosphine compound
- Create Date: 2018-03-04 08:00:00
- Modify Date: 2025-09-18 11:44:37
| Name | (2-methylphenyl)methylphosphonic acid |
|---|---|
| Synonyms |
o-Xylylphosphonsaeure
2-methylbenzylphosphonic acid MFCD00041412 |
| Density | 1.318g/cm3 |
|---|---|
| Boiling Point | 390.1ºC at 760mmHg |
| Melting Point | 195 °C |
| Molecular Formula | C8H11O3P |
| Molecular Weight | 186.14500 |
| Flash Point | 189.8ºC |
| Exact Mass | 186.04500 |
| PSA | 67.34000 |
| LogP | 1.67270 |
| Vapour Pressure | 8.72E-07mmHg at 25°C |
| Risk Phrases | R34 |
|---|---|
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | 3261 |
| Packaging Group | II |
| Hazard Class | 8 |
| HS Code | 2931900090 |
| 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% |