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Phosphorus(III) chloride, 98% min, Thermo Scientific Chemicals
Phosphorus(III) chloride is used as a reagent in organic synthesis. It is utilized in the conversion of primary alcohol and secondary alcohol to alkyl chlorides. It acts as a precursor to phosphorous pentachloride, phosphorous oxychloride, thiophosphoryl chloride and triphenylphosphine. It is also used to prepare phosphite esters, which is used Horner-Wadsworth-Emmons reactions.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Boiling Point
76°C
Melting Point
-111.8°C
Color
Yellow
Physical Form
Liquid
Quantity
250 g
Assay Percent Range
98% min.
UN Number
1809
Solubility Information
Miscible with benzene,carbon disulfide,ether,chloroform and carbon tetrachloride.
Formula Weight
137.33
Odor
Acrid
Hazard Category
H300+H330-H314-H373
Hazard Statement
Keep container tightly closed and dry. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Precautionary Statement
P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation
DOT Class: 6.1, Packaging Group: I
EINECSNumber
231-749-3
TSCA
Yes
Recommended Storage
Ambient temperatures
RUO – Research Use Only
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