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Tri-n-octylphosphine oxide, 99%

Product Code. 10115453 Shop All Thermo Scientific Chemicals Products
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Quantity:
25 g
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500 g
Packaging:
Glass bottle
Unit Size:
100g
25g
500g
Product Code. Quantity Packaging unitSize
10115453 500 g Glass bottle 500g
10072670 25 g Glass bottle 25g
10636784 100 g Glass bottle 100g
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Product Code. 10115453

Brand: Thermo Scientific Acros 207605000

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Description

CAS: 78-50-2 | C24H51OP | 386.64 g/mol

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 78-50-2
Molecular Formula C24H51OP
Molecular Weight (g/mol) 386.64
MDL Number MFCD00002083
InChI Key ZMBHCYHQLYEYDV-UHFFFAOYSA-N
Synonym trioctylphosphine oxide, tri-n-octylphosphine oxide, topo, phosphine oxide, trioctyl, cyanex 921, hostarex px 324, trioctyl phosphine oxide, trioctylphosphane oxide, trioctylphosphino-1-one, acmc-209peg
PubChem CID 65577
IUPAC Name 1-dioctylphosphoryloctane
SMILES CCCCCCCCP(=O)(CCCCCCCC)CCCCCCCC

Specifications

Melting Point 50.0°C to 55.0°C
Color White to Yellow
Boiling Point 201.0°C to 202.0°C (2.0 mmHg)
Flash Point 230°C
Infrared Spectrum Authentic
Assay Percent Range 98.5% min. (including isomer) (GC)
Packaging Glass bottle
Linear Formula [CH3(CH2)7]3P(O)
Quantity 500 g
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in cyclohexane,methanol
Formula Weight 386.64
Percent Purity 99%
Physical Form Crystalline Powder, Crystals or Flakes
Chemical Name or Material Tri-n-octylphosphine oxide
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Safety and Handling

compliance-icons
Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
 Hazard Statement
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
SDS

RUO – Research Use Only

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