tert-Butylphosphonic dichloride

Modify Date: 2024-01-02 10:06:38

tert-Butylphosphonic dichloride Structure
tert-Butylphosphonic dichloride structure
Common Name tert-Butylphosphonic dichloride
CAS Number 4707-95-3 Molecular Weight 174.99300
Density 1.236g/cm3 Boiling Point 195.2ºC at 760 mmHg
Molecular Formula C4H9Cl2OP Melting Point 121-123 °C(lit.)
MSDS N/A Flash Point 71.8ºC
Symbol GHS05
GHS05
Signal Word Danger

 Names

Name tert-Butyldichlorophosphine oxide tert-Butylphosphonyl dichloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.236g/cm3
Boiling Point 195.2ºC at 760 mmHg
Melting Point 121-123 °C(lit.)
Molecular Formula C4H9Cl2OP
Molecular Weight 174.99300
Flash Point 71.8ºC
Exact Mass 173.97700
PSA 26.88000
LogP 3.45560
Index of Refraction 1.437

 Safety Information

Symbol GHS05
GHS05
Signal Word Danger
Hazard Statements H314
Precautionary Statements P280-P305 + P351 + P338-P310
Personal Protective Equipment Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges
Hazard Codes C
Risk Phrases 34
Safety Phrases S26-S27-S28-S36/37/39-S45
RIDADR UN 3261 8/PG 2
WGK Germany 3
Packaging Group II
Hazard Class 8

 Synthetic Route

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tert-Butylphosphonic dichloride Structure

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CAS#:4707-95-3

Literature: Slowinski, Franck; Aubert, Corinne; Malacria, Max Journal of Organic Chemistry, 2003 , vol. 68, # 2 p. 378 - 386

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tert-Butylphosphonic dichloride Structure

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CAS#:4707-95-3

Literature: Crofts; Kosolapoff Journal of the American Chemical Society, 1953 , vol. 75, p. 3379,3382 Full Text Show Details Kinnear; Perren Journal of the Chemical Society, 1952 , p. 3437,3440 Full Text Show Details Clay Journal of Organic Chemistry, 1951 , vol. 16, p. 892

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tert-Butylphosphonic dichloride Structure

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CAS#:4707-95-3

Literature: Olah; Farooq; Wang; Wu Journal of Organic Chemistry, 1990 , vol. 55, # 4 p. 1224 - 1227

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tert-Butylphosphonic dichloride Structure

tert-Butylphosp...

CAS#:4707-95-3

Literature: Metzger,S.H. et al. Journal of Organic Chemistry, 1964 , vol. 29, p. 627 - 630

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tert-Butylphosphonic dichloride Structure

tert-Butylphosp...

CAS#:4707-95-3

Literature: Dogadina, A. V.; Efanov, V. A.; Belykh, O. A.; Komarov, V. Ya.; Ionin, B. I.; Petrov, A. A. J. Gen. Chem. USSR (Engl. Transl.), 1984 , vol. 54, # 4 p. 796 - 804,706 - 713

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tert-Butylphosphonic dichloride Structure

tert-Butylphosp...

CAS#:4707-95-3

Literature: Soborowskii et al. Doklady Akademii Nauk SSSR, 1950 , vol. 73, p. 333,334 Chem.Abstr., 1951 , p. 2854

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tert-Butylphosphonic dichloride Structure

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CAS#:4707-95-3

Literature: Geiseler,G. et al. Chemische Berichte, 1960 , vol. 93, p. 765 - 774

 Synonyms

2-dichlorophosphoryl-2-methylpropane
tert-Butylphosphonic dichloride
MFCD00012289