1858-29-3

Basic information

• Product Name: see 1,3,2-Dioxaphospholane,2-isocyanato-
• CAS NO: 1858-29-3
• Molecular Weight: 143.897
• Mol File: 1858-29-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: see 1,3,2-Dioxaphospholane,2-isocyanato- (CAS DataBase Reference)
• NIST Chemistry Reference: see 1,3,2-Dioxaphospholane,2-isocyanato- (1858-29-3)
• EPA Substance Registry System: see 1,3,2-Dioxaphospholane,2-isocyanato- (1858-29-3)

Safety Data

• Hazardous Substances Data: 1858-29-3(Hazardous Substances Data)

Upstream product

• 56924-40-4 N-(2,2,4,4-Tetramethylpent-3-yliden)-carbaminsaeureisocyanat 
• 1782-09-8 triisocyanatophosphine 
• 98-88-4 benzoyl chloride 
• 56924-32-4 N-(2,2,2-Trifluor-1-methoxyethyliden)-carbaminsaeureisocyanat 

Downstream Products

• 1782-09-8 triisocyanatophosphine 
• 7719-12-2 phosphorus trichloride 

Relevant articles and documents

N-ALKYLIDENECARBAMOYL ISOCYANATES. REACTIONS WITH PHOSPHORUS CHLORIDES

In the reactions of alkylidenecarbamoyl isocyanates with phosphorus trichloride, pentachloride, and oxychloride exchange of the isocyanate group by a chlorine atom occurs.In reaction with phosphorus pentachloride 1-methoxy-2,2,2-trifluoroethylidenecarbamoyl isocyanate gives the product from addition of the chlorine at the carbonyl group, i. e., N-(1-methoxy-2,2,2-trifluoroethylidene)-N'-chlorocarbonylcarbonimidoyl chloride.