PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER
- CAS NO.：620-42-8
- Empirical Formula: C21H21O3P
- Molecular Weight: 352.36
- MDL number: MFCD00041909
- EINECS: 210-639-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:30
What is PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER?
Chemical properties
CLEAR FAINTLY YELLOW TO YELLOW-GREEN LIQUID
Safety Profile
Poison by subcutaneous route.When heated to decomposition it emits toxic fumes ofPOx.
Properties of PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER
| Melting point: | 52°C |
| Boiling point: | 238 °C (7 mmHg) |
| Density | 1.11 |
| refractive index | 1.5724-1.5744 |
| Flash point: | 93 °C |
| form | solid |
| color | An oil |
| Dielectric constant | 3.5（45℃） |
| EPA Substance Registry System | Phosphorous acid, tris(4-methylphenyl) ester (620-42-8) |
Safety information for PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER
New Products
Tert-butyl bis(2-chloroethyl)carbamate 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid DIETHYL AMINOMALONATE HYDROCHLORIDE 1,1’-CARBONYLDIIMIDAZOLE R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5-BROMO-2CYANO PYRIDINE 5,6-Dimethoxyindanone 5-broMo-2-chloro-N-cyclopentylpyriMidin-4-aMine 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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