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tert-Butyldichlorophosphine solution_Molecular_structure_CAS_25979-07-1)
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tert-Butyldichlorophosphine solution

Catalog No. 707230 Name Sigma Aldrich
CAS Number 25979-07-1 Website http://www.sigmaaldrich.com
M. F. C4H9Cl2P Telephone 1-800-521-8956
M. W. 158.994021 Fax
Purity Email
Storage Chembase ID: 143193

SYNONYMS

Title
叔丁基二氯化膦 溶液
IUPAC name
tert-butyldichlorophosphane
IUPAC Traditional name
tert-butyldichlorophosphane
Synonyms
(1,1-Dimethylethyl)phosphonous dichloride solution

DATABASE IDS

CAS Number 25979-07-1
MDL Number MFCD00013615

PROPERTIES

Flash Point <-30 °C
Flash Point <-22 °F
Density 0.766 g/mL at 25 °C
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H302-H314-H336
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
GHS Precautionary statements P210-P261-P280-P305 + P351 + P338-P310
RID/ADR UN 2924 3/PG 1
Risk Statements 11-14-19-22-34-67
Safety Statements 16-26-36/37/39-45
Supplemental Hazard Statements May form explosive peroxides., Reacts violently with water.
Hazard Class 3
UN Number 2924
Packing Group 1
German water hazard class 3
Concentration 1.0 M in diethyl ether
Empirical Formula (Hill Notation) C4H9Cl2P

DETAILS

Description (English)
Packaging
100 mL in glass bottle
Application
Reactant for:
• The preparation of Buchwald-type secondary phosphine oxide ligands1
• Asymmetric hydrogenation2Reactant for the synthesis of:
• Alkali metal complexes3
• P-Stereogenic compounds via kinetic deprotonation4
• Ortho-trifluoromethylphenyl-substituted phosphines5
Description (简体中文)
包装
100 mL in glass bottle
Application
Reactant for:
• The preparation of Buchwald-type secondary phosphine oxide ligands1
• Asymmetric hydrogenation2Reactant for the synthesis of:
• Alkali metal complexes3
• P-Stereogenic compounds via kinetic deprotonation4
• Ortho-trifluoromethylphenyl-substituted phosphines5

REFERENCES