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n-Butyl phosphate, mixture of mono-n-butyl and di-n-butyl

Catalog No. p-7049765
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Catalog No. Quantity
AA2240430 250 g
AA22404A1 1 kg
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Catalog No. AA2240430 Supplier Thermo Scientific Chemicals Supplier No. 02240430
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Description

CAS: 52933-01-4 | C4H11O4P | 154.102 g/mol

n-Butyl phosphate is a solvent and plasticizer for cellulose esters such as nitrocellulose and cellulose acetate. It forms stable hydrophobic complexes with some metals, as an extractant. It is also used in industry are as a component of aircraft hydraulic fluid and as a solvent for extraction and purification of rare earth metals from their ores.

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.

Chemical Identifiers

CAS 52933-01-4
Molecular Formula C4H11O4P
Molecular Weight (g/mol) 154.102
MDL Number MFCD00013947
InChI Key BNMJSBUIDQYHIN-UHFFFAOYSA-N
Synonym n-butylphosphate, monobutyl phosphate, phosphoric acid, monobutyl ester, butyl diacid phosphate, n-butyl acid phosphate, butyl dibasic acid phosphate, unii-0i9w48e53l, butyl phosphate, buo ho 2po, mono-n-butylphosphoric acid, butoxyphosphonic acid
PubChem CID 15389
IUPAC Name butyl dihydrogen phosphate
SMILES CCCCOP(=O)(O)O

Specifications

Melting Point -60°C
Color Colorless
Density 1.123 g/mL
Boiling Point >124°C (decomposition)
Flash Point 110°C (230°F)
Refractive Index 1.429
Quantity 250 g
UN Number UN1718
Solubility Information Soluble in ethanol,diethyl ether. Insoluble in water.
Physical Form Liquid
Chemical Name or Material n-Butyl phosphate, Mixture of mono-n-butyl and di-n-butyl
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Safety and Handling

Hazard Category H314-H335-H351
Hazard Statement GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Precautionary Statement P201-P202-P260-P264b-P271-P281-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: BUTYL ACID PHOSPHATE
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only