2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane

Modify Date: 2024-01-09 20:22:21

2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane Structure
2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane structure
Common Name 2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane
CAS Number 14812-59-0 Molecular Weight 182.58500
Density 1.149 g/mL at 25ºC(lit.) Boiling Point 81.5-82ºC13 mm Hg(lit.)
Molecular Formula C6H12ClO2P Melting Point N/A
MSDS Chinese USA Flash Point >230 °F
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name 2-chloro-4,4,5,5-tetramethyl-1,3,2-dioxaphospholane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.149 g/mL at 25ºC(lit.)
Boiling Point 81.5-82ºC13 mm Hg(lit.)
Molecular Formula C6H12ClO2P
Molecular Weight 182.58500
Flash Point >230 °F
Exact Mass 182.02600
PSA 32.05000
LogP 3.05610
Vapour Pressure 2.57mmHg at 25°C
Index of Refraction n20/D 1.471(lit.)

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Supplemental HS Reacts violently with water.
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases 14-34
Safety Phrases 22-26-27-36/37/39-45
RIDADR UN 3265 8/PG 2
WGK Germany 3
Hazard Class 8.0

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 Synonyms

MFCD00274239
2-chloro-4,4,5,5-tetramethyldioxaphospholane
pinacol chlorophosphite