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Cyclohexanecarboxaldehyde_Molecular_structure_CAS_2043-61-0)
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Cyclohexanecarboxaldehyde

Catalog No. 108464 Name Sigma Aldrich
CAS Number 2043-61-0 Website http://www.sigmaaldrich.com
M. F. C7H12O Telephone 1-800-521-8956
M. W. 112.16958 Fax
Purity 97% Email
Storage Chembase ID: 74405

SYNONYMS

Title
环己烷基甲醛
IUPAC name
cyclohexanecarbaldehyde
IUPAC Traditional name
cyclohexanecarboxaldehyde
Synonyms
Hexahydrobenzaldehyde
六氢苯甲醛

DATABASE IDS

Beilstein Number 878306
CAS Number 2043-61-0
PubChem SID 24846806
MDL Number MFCD00001457
EC Number 218-057-7

PROPERTIES

GHS Precautionary statements P261-P305 + P351 + P338
RID/ADR UN 1989 3/PG 3
Risk Statements 10-36/37/38
Safety Statements 26
Hazard Class 3
UN Number 1989
Packing Group 3
German water hazard class 3
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Linear Formula C6H11CHO
Purity 97%
Boiling Point 161-163 °C(lit.)
Density 0.926 g/mL at 25 °C(lit.)
Flash Point 41 °C
Flash Point 105.8 °F
Refractive Index n20/D 1.452(lit.)

DETAILS

Description (English)
Application
Employed in an aldol reaction with ethyl diazoacetate catalyzed by basic, nanoparticulate magnesium oxide leading to α-diazo-β-hydroxyesters.1
Packaging
25, 100 g in glass bottle
Description (简体中文)
Application
用于碱性纳米粒氧化镁催化的与重氮乙酸乙酯的醇醛反应,生成 α-重氮-β-羟基酯。1
包装
25, 100 g in glass bottle

REFERENCES