CAS 13498-14-1

Diphosphoryl chloride

Description:

Diphosphoryl chloride, with the CAS number 13498-14-1, is an inorganic compound characterized by its phosphorus-oxygen-chlorine framework. It typically appears as a colorless to yellowish liquid and is known for its strong reactivity, particularly with water, where it hydrolyzes to form phosphoric acid and hydrochloric acid. This compound features two phosphoryl (PO) groups bonded to a central phosphorus atom, contributing to its unique chemical properties. Diphosphoryl chloride is primarily utilized in organic synthesis and as a reagent in the preparation of various phosphorus-containing compounds. It is important to handle this substance with care due to its corrosive nature and potential to release toxic gases upon reaction with moisture. Additionally, it is sensitive to air and should be stored in a dry, inert atmosphere to prevent degradation. Overall, diphosphoryl chloride serves as a valuable intermediate in chemical synthesis, particularly in the field of phosphorus chemistry.

Formula: Cl₄O₃P₂

InChI: InChI=1S/Cl4O3P2/c1-8(2,5)7-9(3,4)6

InChI key: InChIKey=CNTIXUGILVWVHR-UHFFFAOYSA-N

SMILES: O(P(Cl)(Cl)=O)P(Cl)(Cl)=O

Synonyms:

• Chlorodiphosphoric Acid
• Diphosphoryl Chloride
• Diphosphoryl Tetrachloride
• Phosphorodichloridic anhydride
• Phosphorus chloride oxide (P₂Cl₄O₃)
• Pyrophosphoric Tetrachloride
• Pyrophosphoryl tetrachloride
• Tetrachloropyrophosphoric acid
• Phosphorus chloride oxide (P2Cl4O3)
• Pyrophosphoryl chloride

Diphosphoryl Chloride

CAS: 13498-14-1

Formula: Cl₄O₃P₂

Purity: >98.0%(T)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 251.74

Ref: 3B-D2883

Pyrophosphoryl chloride

CAS: 13498-14-1

Pyrophosphoryl chloride serves as a reductive chlorination reagent used in the synthesis of quetiapine. It acts as a phosphorylating agent involved in nucleoside synthesis. It plays an important role in Vilsmeier formylation and glyoxylation reactions. This Thermo Scientific Chemicals brand produ

Formula: P₂O₃Cl₄

Molecular weight: 251.76

Ref: 02-022362

Pyrophosphoryl Chloride

CAS: 13498-14-1

Pyrophosphoryl Chloride

Purity: 98%

Molecular weight: 251.76g/mol

Ref: 54-OR1030301

Diphosphoryl chloride

CAS: 13498-14-1

Purity: 98%

Molecular weight: 249.81

Ref: 10-F554922

Diphosphoryl Chloride 90%

Controlled Product

CAS: 13498-14-1

Formula: Cl₄O₃P₂

Purity: 90%

Color and Shape: Neat

Molecular weight: 251.76

Ref: TR-D492085