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22362 Pyrophosphoryl chloride

CAS Number
13498-14-1
Synonyms
Phosphoryl chloride, pyro

Stock No. Size Price ($) Quantity Availability
22362-02 0.5g 13.60
22362-14 25g 218.00
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Pyrophosphoryl chloride

MDL
MFCD00061542
EINECS
236-824-4

Chemical Properties

Formula
P2O3Cl4
Formula Weight
251.76
Form
Liquid
Melting point
-17°
Boiling Point
101°/10mm
Density
1.82
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Reacts violently with waterMiscible with most organic solvents.

Applications

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.

Notes

Air and moisture sensitive. Store in a cool place. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with alcohols and water.

Literature References

Naeimi, H.; Brojerdi, S. S. Facile and Efficient One-Pot Synthesis of Anthraquinones from Benzene Derivatives Catalyzed by Silica Sulfuric Acid. Polycyclic Aromat. Compd. 2014, 34 (5), 504-517.

Refat, H. M.; Fadda, A. A. Utility of 2-Methoxy-1-naphthaldehyde in Heterocyclic Synthesis. Synth. Commun. 2014, 44 (15), 2129-2154.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H335

Causes severe skin burns and eye damage. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
8
Packing Group
I
Harmonized Tariff Code
2827.49
TSCA
No

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