Triphenylphosphine, 99%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 603-35-0
• Molecular Formula: C18H15P
• Molecular Weight (g/mol): 262.29
• MDL Number: MFCD00003043 MFCD20489348
• InChI Key: RIOQSEWOXXDEQQ-UHFFFAOYSA-N
• Synonym: triphenylphosphine, triphenyl phosphine, phosphine, triphenyl, triphenylphosphorus, triphenyl-phosphane, triphenylphosphide, phosphorustriphenyl, trifenylfosfin, trifenylfosfin czech, triphenylphosphine resin
• PubChem CID: 11776
• IUPAC Name: triphenylphosphane
• SMILES: C1=CC=C(C=C1)P(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: 78.5°C to 81.5°C
• Color: White
• Boiling Point: 377.0°C
• Flash Point: 181°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Plastic bottle
• Linear Formula: (C₆H₅)₃P
• Quantity: 1 kg
• Beilstein: 16,759
• Fieser: 01,1238; 02,443; 03,317; 04,548; 05,725; 06,643; 07,403; 11,588; 12,550; 13,308; 14,60; 15,248; 16,264; 17,389
• Merck Index: 15,9916
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in glacial acetic acid,, soluble in benzene, chloroform, acetone and ccl4,, freely soluble in diethyl ether,, slightly soluble in alcohol
• Formula Weight: 262.28
• Percent Purity: 99%
• Physical Form: Crystalline Powder, Crystals or Flakes
• Chemical Name or Material: Triphenylphosphine

Safety and Handling

Product Identifier

• Triphenylphosphine

Signal Word

• Warning

Hazard Category

• Acute toxicity Category 4
• Respiratory sensitiser Category 1
• Specific target organ toxicity after repeated exposure Category 2

Hazard Statement

• H317-May cause an allergic skin reaction.
• H373-May cause damage to organs.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.

RUO – Research Use Only