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3-(Di-tert-butylphosphonium)propane sulfonate_Molecular_structure_CAS_)
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3-(Di-tert-butylphosphonium)propane sulfonate

Catalog No. 707694 Name Sigma Aldrich
CAS Number Website http://www.sigmaaldrich.com
M. F. C11H25O3PS Telephone 1-800-521-8956
M. W. 268.353161 Fax
Purity 97% Email
Storage Chembase ID: 142557

SYNONYMS

Title
3-二叔丁基磷丙烷磺酸盐
IUPAC name
3-(di-tert-butylphosphanyl)propane-1-sulfonic acid
IUPAC Traditional name
3-(di-tert-butylphosphanyl)propane-1-sulfonic acid
Synonyms
DTBPPS

DATABASE IDS

MDL Number MFCD12546062

PROPERTIES

Empirical Formula (Hill Notation) C11H25O3PS
Purity 97%
Melting Point 132 °C
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26
German water hazard class 3

DETAILS

Description (English)
Application
Air stable, water soluble phosphine ligand used in palladium catalyzed cross-coupling reactions1
Packaging
1 g in glass bottle
250 mg in glass bottle
Description (简体中文)
Application
空气中稳定的水溶性膦配体,用于钯催化的交叉偶联反应1
包装
1 g in glass bottle
250 mg in glass bottle

REFERENCES