Triphenyl phosphite, 99%, Thermo Scientific Chemicals

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.

Chemical Identifiers

CAS

101-02-0

Molecular Formula

C₁₈H₁₅O₃P

Molecular Weight (g/mol)

310.28

InChI Key

HVLLSGMXQDNUAL-UHFFFAOYSA-N

Synonym

phosphorous acid, triphenyl ester, advance tpp, triphenoxyphosphine, phenyl phosphite, stabilizer p 36, trifenoxyfosfin, trifenylfosfit, phosclere t 36, efed, mellite 310

PubChem CID

7540

IUPAC Name

triphenyl phosphite

SMILES

C1=CC=C(C=C1)OP(OC2=CC=CC=C2)OC3=CC=CC=C3

Acidity

1.5mg KOH/g max.

Melting Point

22.0°C to 24.0°C

Color

Colorless to Yellow

Density

1.1840g/mL

Boiling Point

360.0°C

Flash Point

146°C

Infrared Spectrum

Authentic

Assay Percent Range

98.5% min. (GC)

Packaging

Plastic drum

Refractive Index

1.5893 to 1.5913

Linear Formula

(C₆H₅O)₃P

Quantity

10 L

Beilstein

06,177

Fieser

01,1249; 02,446; 03,322

Specific Gravity

1.184

Solubility Information

Solubility in water: insoluble. Other solubilities: slowly hydrolyses in water, soluble in many organic solvents

Formula Weight

310.28

Percent Purity

99%

Physical Form

Liquid

Chemical Name or Material

Triphenyl phosphite

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes serious eye irritation.
Causes skin irritation.
May cause an allergic skin reaction.
Very toxic to aquatic life with long lasting effects.
Harmful if swallowed.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre

EINECSNumber

202-908-4

SDS

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes serious eye irritation.
Causes skin irritation.
May cause an allergic skin reaction.
Very toxic to aquatic life with long lasting effects.
Harmful if swallowed.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if pre

EINECSNumber

202-908-4

SDS

RUO – Research Use Only