Diphenylphosphinous acid methyl ester
Methyl diphenylphosphinite
CAS: 4020-99-9
Molecular Formula: C13H13OP
Diphenylphosphinous acid methyl ester - Names and Identifiers
| Name | Methyl diphenylphosphinite |
| Synonyms | NSC 171167 AURORA KA-1329 methoxydiphenylphosphine DIPHENYLMETHOXYPHOSPHINE Diphenylmethoxyphosphine Methoxydiphenylphosphane Methyl diphenylphosphinite Diphenylphosphinooxymethane DIPHENYLPHOSPHINOUS ACID METHYL ESTER Diphenylphosphinous acid methyl ester Diphenylphosphinous Acid Methyl EsterMethyl Diphenylphosphinite |
| CAS | 4020-99-9 |
| EINECS | 223-683-9 |
| InChI | InChI=1/C13H13OP/c1-14-15(12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3 |
Diphenylphosphinous acid methyl ester - Physico-chemical Properties
| Molecular Formula | C13H13OP |
| Molar Mass | 216.22 |
| Density | 1.078g/mLat 25°C(lit.) |
| Boling Point | 149°C6mm Hg(lit.) |
| Flash Point | >230°F |
| Vapor Presure | 0.00207mmHg at 25°C |
| Appearance | Liquid |
| Specific Gravity | 1.078 |
| Color | Clear colorless to very slightly yellow |
| BRN | 1640480 |
| Storage Condition | 2-8°C |
| Sensitive | Air & Moisture Sensitive |
| Refractive Index | n20/D 1.604(lit.) |
| MDL | MFCD00048025 |
Diphenylphosphinous acid methyl ester - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36 - Wear suitable protective clothing. |
| UN IDs | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 29310099 |
| Hazard Class | 6.1 |
| Packing Group | III |
Diphenylphosphinous acid methyl ester - Reference Information
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
Last Update：2024-04-10 22:29:15
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