7526-32-1

Basic information

• Product Name: 1,3,2-Dioxaphosphorinane, 2-phenyl-
• CAS NO: 7526-32-1
• Molecular Formula: C9H11O2P
• Molecular Weight: 182.159
• Mol File: 7526-32-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,3,2-Dioxaphosphorinane, 2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3,2-Dioxaphosphorinane, 2-phenyl-(7526-32-1)
• EPA Substance Registry System: 1,3,2-Dioxaphosphorinane, 2-phenyl-(7526-32-1)

Safety Data

• Hazardous Substances Data: 7526-32-1(Hazardous Substances Data)

Usage

Physical state

Colorless liquid

Uses

Flame retardant and crosslinking agent in polymer production

Applications

Manufacturing of flame-retardant thermoplastic materials

Effectiveness

Highly effective in preventing the spread of fire

Additional uses

Stabilizer and flame retardant additive in polyurethane foams and thermoplastic polymers

Importance

Valuable chemical in fire safety and material engineering

Upstream product

• 1636-14-2 bis(diethylamino)phenylphosphine 
• 504-63-2 trimethyleneglycol 
• 66918-50-1 3-methyl-2-phenyl-2,2-(trimethylenedioxy)-1,2λ⁵-oxaphosphol-4-ene 
• 644-97-3 Dichlorophenylphosphine 

Downstream Products

• 86138-60-5 4,5-Diphenyl-1,6,10-trioxa-5λ⁵-phospha-spiro[4.5]dec-2-ene 
• 122278-88-0 9,10-Dihydro-6-phenyl-5H,8H,16H-dibenzo<1,6,10,2>oxadithiaphosphacyclotridecin-6-oxid 
• 16324-18-8 2-phenyl-1,2λ⁵-oxaphospholane-2-thione 
• 66918-50-1 3-methyl-2-phenyl-2,2-(trimethylenedioxy)-1,2λ⁵-oxaphosphol-4-ene 
• 91338-90-8 Phenyl-phosphinsaeure-(γ-acetoxy-propyl)-ester 
• 16324-19-9 2-phenyl-[1,2]oxaphospholane 2-oxide 
• 90416-05-0 Phenyl-phosphinsaeure-(γ-chlor-propyl)-ester 
• 71559-26-7 2-(4-methoxy-phenyl)-5-phenyl-1,6,10-trioxa-4-aza-5λ⁵-phospha-spiro[4.5]dec-2-ene 
• 71559-24-5 2-(4-bromo-phenyl)-5-phenyl-1,6,10-trioxa-4-aza-5λ⁵-phospha-spiro[4.5]dec-2-ene 
• 71559-22-3 2,5-diphenyl-1,6,10-trioxa-4-aza-5λ⁵-phospha-spiro[4.5]dec-2-ene 
• 71559-20-1 2,3,5-triphenyl-1,6,10-trioxa-4-aza-5λ⁵-phospha-spiro[4.5]dec-2-ene 

Relevant articles and documents

Trimethylsilyl halide-promoted Michaelis-Arbuzov rearrangement

(Matrix presented) We describe a new, straightforward, and easy-to-handle method for achieving an unprecedented trimethylsilyl halide-catalyzed Michaelis-Arbuzov-like rearrangement. This rearrangement occurs at temperatures from room temperature to 80°C and does not require addition of any alkyl halide. The scope and limitations of this new reaction are explored, as well as its mechanism.