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  8. Triphenyl phosphite, 99%, Thermo Scientific Chemicals
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Triphenyl phosphite, 99%, Thermo Scientific Chemicals

Product Code. 10163620
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Quantity:
1 L
2.5 L
10 L
Packaging:
Glass Bottle
Plastic drum

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.

TRUSTED_SUSTAINABILITY

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

Specifications

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 Glass Bottle
Linear Formula (C6H5O)3P
Refractive Index 1.5893 to 1.5913
Quantity 1 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
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Safety and Handling

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Product Identifier
  • Triphenyl phosphite
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
  • Skin corrosion/irritation Category 2
  • Skin sensitiser Category 1
  • Serious eye damage/eye irritation Category 2
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H315-Causes skin irritation.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/and soap.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P273-Avoid release to the environment.

RUO – Research Use Only

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