Tetrahydrobenzaldehyde
![]() | |
Names | |
---|---|
IUPAC name
cyclohex-3-ene-1-carbaldehyde | |
Other names
3-Cyclohexene-1-carbaldehyde, 4-formyl-1-cyclohexene | |
Identifiers | |
3D model (JSmol) |
|
ChEMBL | |
ChemSpider | |
EC Number | 202-858-3 |
PubChem CID |
|
UNII | |
UN number | 2498 |
| |
| |
Properties | |
C7H10O | |
Molar mass | 110.16 g·mol−1 |
Appearance | colorless liquid |
Density | 0.94 g/mL |
Melting point | 2 °C (36 °F; 275 K) |
Boiling point | 163–164 °C (325–327 °F; 436–437 K) |
Solubility | Acetone methanol |
Hazards | |
GHS pictograms | ![]() ![]() ![]() |
GHS signal word | Danger |
H226, H312, H314, H315, H318, H319, H335 | |
P210, P233, P240, P241, P242, P243, P260, P261, P264, P271, P280, P301+330+331, P302+352, P303+361+353, P304+340, P305+351+338, P310, P312, P321, P322, P332+313, P337+313, P362, P363, P370+378 | |
Flash point | 57°C |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
1,2,3,6-Tetrahydrobenzaldehyde is an organic compound with the formula C6H9CHO. This colorless liquid is formally a partially hydrogenated derivative of benzaldehyde. It is produced by the Diels-Alder reaction of acrolein to butadiene. It is of interest as a precursor to 3,4-epoxycyclohexylmethyl-3’,4’-epoxycyclohexane carboxylate, a useful resin and precursor to industrial coatings. The conversion entails the Tishchenko reaction, i.e., base-catalyzed conversion to the ester followed by double epoxidation.[1]
![](../I/m/TischRxnH4PhCHO.png)
Tishchenko reaction of tetrahydrobenzaldehyde.
References
- ↑ Guenter Sienel; Robert Rieth; Kenneth T. Rowbottom, "Epoxides", Ullmann's Encyclopedia of Industrial Chemistry, Weinheim: Wiley-VCH, doi:10.1002/14356007.a09_531
This article is issued from
Wikipedia.
The text is licensed under Creative Commons - Attribution - Sharealike.
Additional terms may apply for the media files.