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Cyclopropanecarboxaldehyde_Molecular_structure_CAS_1489-69-6)
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Cyclopropanecarboxaldehyde

Catalog No. 272213 Name Sigma Aldrich
CAS Number 1489-69-6 Website http://www.sigmaaldrich.com
M. F. C4H6O Telephone 1-800-521-8956
M. W. 70.08984 Fax
Purity 98% Email
Storage Chembase ID: 150904

SYNONYMS

Title
环丙甲醛
IUPAC name
cyclopropanecarbaldehyde
IUPAC Traditional name
cyclopropanecarbaldehyde

DATABASE IDS

PubChem SID 24856460
CAS Number 1489-69-6
MDL Number MFCD00012261

PROPERTIES

Linear Formula C3H5CHO
Purity 98%
Boiling Point 98-101 °C(lit.)
Density 0.938 g/mL at 25 °C(lit.)
Flash Point 7 °C
Flash Point 44.6 °F
Refractive Index n20/D 1.4298(lit.)
GHS Pictograms GHS02
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H225-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 P210-P280-P305 + P351 + P338-P310
RID/ADR UN 2924 3/PG 2
Risk Statements 11-34
RTECS GZ1005000
Safety Statements 16-26-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 3
UN Number 2924
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Application
Used to prepare a cyclopropylidene tetralone which underwent an enantioselective palladium-catalyzed [3+2] TMM cycloaddition providing a chiral spiro-fused cyclopentene.1
Versatile reagent for the introduction of a cyclopropyl moiety into a substrate
Packaging
1, 5 g in glass bottle
Description (简体中文)
Application
用于制备亚环丙基四氢萘酮,其发生对映选择性钯催化的 [3+2] TMM 环加成反应,从而提供手性螺稠合环戊烯。1
用于向底物中引入环丙基部分的多功能试剂
包装
1, 5 g in glass bottle

REFERENCES