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  7. Phosphorus(V) oxychloride, 99%, Thermo Scientific Chemicals

Phosphorus(V) oxychloride, 99%, Thermo Scientific Chemicals

Catalog Number AA1052530
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Quantity:
250 g
1 kg
10025-87-3
Cl3OP
153.323
MFCD00011443
XHXFXVLFKHQFAL-UHFFFAOYSA-N
phosphorus oxychloride, phosphoryl chloride, phosphoric trichloride, phosphoryl trichloride, phosphoroxychloride, trichlorophosphine oxide, phosphorus oxytrichloride, fosforoxychlorid, phosphorous oxychloride, phosphorylchlorid
24813
CHEBI:30336
O=P(Cl)(Cl)Cl
10025-87-3
Cl3OP
153.323
MFCD00011443
XHXFXVLFKHQFAL-UHFFFAOYSA-N
phosphorus oxychloride, phosphoryl chloride, phosphoric trichloride, phosphoryl trichloride, phosphoroxychloride, trichlorophosphine oxide, phosphorus oxytrichloride, fosforoxychlorid, phosphorous oxychloride, phosphorylchlorid
24813
CHEBI:30336
O=P(Cl)(Cl)Cl

Description

Phosphorus(V) oxychloride is widely used as a dehydrating agent and a chlorinating agent. Useful for the conversion of amide to nitriles, Bischler-Napieralski reaction, Vilsmeier Haak reaction, and other reactions producing commercially important intermediates. Acts a source of liquid phosphorus in semiconductor industry. Manufacture of trialkyl phosphate esters and triarylphosphate esters, including commercially popular tricresyl phosphate,which is useful as a plasticizer, flame retardant, gasoline additive, hydrolytic fluid, etc.

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.

TRUSTED_SUSTAINABILITY
Boiling Point 105.8°C
Melting Point 1.25°C
Color Colorless
Physical Form Liquid
Quantity 250 g
Assay Percent Range 99%
Linear Formula POCl3
UN Number UN1810
Merck Index 14,7349
Solubility Information Phosphorus(V) oxychloride is soluble in many organic solvents.
Formula Weight 153.33
Percent Purity 99%
Odor Pungent
Refractive Index 1.46
Sensitivity Moisture sensitive
Density 1.645 g/mL
Chemical Name or Material Phosphorus(V) oxychloride
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Safety and Handling

Hazard Category H290-H302-H314-H330-H335-H372
Hazard Statement GHS H Statement
H330-H372-H314-H302
Fatal if inhaled.
Causes damage to organs through prolonged or repeated exposure.
Causes severe skin burns and eye damage.
Harmful if swallowed.
Precautionary Statement P234-P260-P264b-P270-P271-P280-P284-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P390-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: I; Proper Shipping Name: PHOSPHORUS OXYCHLORIDE
EINECSNumber 233-046-7
RTECSNumber TH4897000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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