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Tricyclopentylphosphine_Molecular_structure_CAS_7650-88-6)
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Tricyclopentylphosphine

Catalog No. 649074 Name Sigma Aldrich
CAS Number 7650-88-6 Website http://www.sigmaaldrich.com
M. F. C15H27P Telephone 1-800-521-8956
M. W. 238.348641 Fax
Purity 97% Email
Storage Chembase ID: 136564

SYNONYMS

Title
三环戊基膦
IUPAC name
tricyclopentylphosphane
IUPAC Traditional name
tricyclopentylphosphane

DATABASE IDS

MDL Number MFCD00269834
PubChem SID 24883630
Beilstein Number 956779
EC Number 423-150-2
CAS Number 7650-88-6

PROPERTIES

Empirical Formula (Hill Notation) C15H27P
Purity 97%
Density 0.986 g/mL at 20 °C(lit.)
Density 0.979 g/mL at 25 °C
Flash Point 210 °C
Flash Point 410 °F
Refractive Index n20/D 1.538(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H250-H314
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P222-P231-P280-P305 + P351 + P338-P310-P422
RID/ADR UN 2845 4.2/PG 1
Risk Statements 17-34
Safety Statements 26-36/37/39-45
Hazard Class 4.2
UN Number 2845
Packing Group 1
German water hazard class 3

DETAILS

Description (English)
Packaging
1, 5 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed cycloaddition of enones and alkynes1
• Rhodium-catalyzed allylation of aldehydes with homoallylic alcohols2
• Hydrocarbamoylation of alkynes by nickel/Lewis-acid catalysis3
• Alkenylation of imidazoles by nickel/Lewis acid catalysis
• Palladium-catalyzed Negishi cross-coupling reactions4
• PHosphine-catalyzed synthesis of 6-substituted 2-pyrones5
Description (简体中文)
包装
1, 5 g in glass bottle
Application
Cocatalyst for:
• Nickel-catalyzed cycloaddition of enones and alkynes1
• Rhodium-catalyzed allylation of aldehydes with homoallylic alcohols2
• Hydrocarbamoylation of alkynes by nickel/Lewis-acid catalysis3
• Alkenylation of imidazoles by nickel/Lewis acid catalysis
• Palladium-catalyzed Negishi cross-coupling reactions4
• PHosphine-catalyzed synthesis of 6-substituted 2-pyrones5

REFERENCES