TRIPHENYLARSINE
Synonym(s):Arsenic triphenyl;Arsinetriphenyl;Triphenylarsine
- CAS NO.：603-32-7
- Empirical Formula: C18H15As
- Molecular Weight: 306.23
- MDL number: MFCD00002994
- EINECS: 210-032-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is TRIPHENYLARSINE?
Chemical properties
COLOURLESS TO SLIGHTLY YELLOW CRYSTALLINE SOLID
The Uses of TRIPHENYLARSINE
Triphenylarsine is used in certain metal-catalyzed coupling reactions. It is a precursor to tetraphenylarsonium chloride a popular precipitating agent.
What are the applications of Application
Triphenylarsine is used as a ligand in certain metal-catalyzed coupling reactions
Purification Methods
Recrystallise Ph3As from EtOH or aqueous EtOH [Dahlinger et al. J Chem Soc, Dalton Trans 2145 1986, Boert et al. J Am Chem Soc 109 7781 1987]. [Beilstein 16 H 829, 16 I 431, 16 II 407, 16 III 921, 16 IV 1139.] HIGHLY TOXIC.
Properties of TRIPHENYLARSINE
| Melting point: | 58-61 °C (lit.) |
| Boiling point: | 360 °C |
| Density | 1,225 g/cm3 |
| refractive index | 1.6888 |
| Flash point: | 265 °C |
| storage temp. | Store below +30°C. |
| form | Powder |
| color | white |
| Specific Gravity | 1.2225 |
| Water Solubility | Soluble in methanol. Insoluble in water. |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| BRN | 1842037 |
| CAS DataBase Reference | 603-32-7(CAS DataBase Reference) |
| EPA Substance Registry System | Arsine, triphenyl- (603-32-7) |
Safety information for TRIPHENYLARSINE
| Signal word | Danger |
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Environment GHS09 |
| GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. |
Computed Descriptors for TRIPHENYLARSINE
New Products
4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 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 Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium THOMAIND PAPER PH 2.0 TO 4.5 1 BOX BUFFER CAPSULE PH 9.2 - 10 CAP SODIUM CHLORIDE 0.1N CVS ALLOXAN MONOHYDRATE 98% PLATINUM 0.5% ON 3 MM ALUMINA PELLETS (TYPE 73) LITHIUM 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
You may like
-
Triphenylarsine CAS 603-32-7View Details
603-32-7 -
Triphenylarsine 97% CAS 603-32-7View Details
603-32-7 -
Triphenylarsine CAS 603-32-7View Details
603-32-7 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
Lithium ClavulanateView Details
61177-44-4
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.