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  6. Ammonium O,O'-diethyl dithiophosphate, typically 95%

Ammonium O,O'-diethyl dithiophosphate, typically 95%

Numéro de catalogue. AA3013914
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25 g
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AA3013914 25 g
AA3013906 5 g
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Numéro de catalogue. AA3013914 Fournisseur Thermo Scientific Chemicals Code fournisseur 03013914
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Description

CAS: 1068-22-0 | C4H14NO2PS2 | 203.255 g/mol

Diethyl dithiophosphate ammonium salt can be used in the extraction of arsenic. It is used as a source of the (C2H5O)2PS2- ligand in coordination chemistry and in analytical chemistry for determination of various ions. It can be obtained by the reaction of phosphorus pentasulfide with ethanol and ammonia.

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.

Identifiants chimiques

CAS 1068-22-0
Molecular Formula C4H14NO2PS2
Molecular Weight (g/mol) 203.255
MDL Number MFCD00012635
InChI Key HFRHTRKMBOQLLL-UHFFFAOYSA-N
Synonym diethyl dithiophosphate, ammonium salt, ammonium ethyl phosphorodithioate, diethyl dithiophosphate ammonium salt, ammonium o,o-diethyldithiophosphate, ammonium diethyl dithiophosphate, c4h11o2ps2.nh3, wln: shps&o2&o2 &zh, ammonium di-o-ethyl dithiophosphate, ammonium,o-diethyl phosphorodithioate, ammonium o,o'-diethyl dithiophosphate
PubChem CID 12614240
IUPAC Name azane;diethoxy-sulfanyl-sulfanylidene-$l^{5}-phosphane
SMILES CCOP(=S)(OCC)S.N

Spécifications

Melting Point 165°C to 175°C
Color White
Odor Unpleasant
Linear Formula (CH3CH2O)2P(S)SNH4
Quantity 25 g
Solubility Information Soluble in water,methanol,ethanol,pyridine,acetone & ammonia. Insoluble in ethyl acetate,methyl chloride and chloroform.
Formula Weight 203.25
Percent Purity 95% (typically)
Physical Form Crystalline
Chemical Name or Material Ammonium O,O'-diethyl dithiophosphate

Sécurité et manipulation

EINECSNumber 213-942-4
RTECSNumber BP8145000
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only