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: 2023-11-28 16:31:44
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
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
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