3-methylcrotonaldehyde - CAS 107-86-8
Catalog number: 107-86-8
Category: Main Product
Molecular Formula:
C5H8O
Molecular Weight:
84.12
COA:
Inquire
Purity:
97%
Appearance:
clear colorless to light yellow liquid
Synonyms:
2-Butenal, 3-methyl-; 3-methyl-2-butena; 3-methyl-2-butenal (prenal); 3-methyl-but-2-enal; beta,beta-Dimethylacrolein; beta-Methylcrotonaldehyde
Storage:
2-8ºC
MSDS:
Inquire
Quantity:
Data not available, please inquire.
Boiling Point:
132-133ºC
Melting Point:
-20ºC
Density:
0.88
InChIKey:
SEPQTYODOKLVSB-UHFFFAOYSA-N
InChI:
InChI=1S/C5H8O/c1-5(2)3-4-6/h3-4H,1-2H3
Canonical SMILES:
CC(=CC=O)C
1.Controllable synthesis of VSB-5 microspheres and microrods: growth mechanism and selective hydrogenation catalysis.
Liu SJ1, Cheng HY, Zhao FY, Gong JY, Yu SH. Chemistry. 2008;14(13):4074-81. doi: 10.1002/chem.200701822.
Nanoporous VSB-5 nickel phosphate molecular sieves with relatively well controllable sizes and morphology of microspheres assembled from nanorods were synthesized at 140 degrees C over a short time in the presence of hexamethylenetetramine (HMT) by a facile hydrothermal method. The pH value, reaction time, and ratio of HMT to NaHPO2.H2O crucially influence the morphology and quality of the final products. By adjusting the pH value of the initial reaction solution, the morphology changes from disperse rods to microspheres assembled from rods and finally to a large quantity of fibers, and the diameters of the VSB-5 rods can be varied. The catalytic activity of VSB-5 in selective hydrogenation of several unsaturated organic compounds was tested. Nickel(II) in VSB-5 can selectively catalyze hydrogenation of C=C in trans-cinnamaldehyde and 3-methylcrotonaldehyde. In addition, since nitrobenzene (NB) and 2-chloronitrobenzene could be reduced to aniline (AN) and 2-chloroaniline with high selectivity, VSB-5 could have potential applications in synthesizing dyes, agrochemicals, and pharmaceuticals.
2.A stepwise loading method to magnetically responsive Pt-Fe3O 4/MCNT catalysts for selective hydrogenation of 3-methylcrotonaldehyde.
Song S1, Yu J, Xiao Q, Ye X, Zhong Y, Zhu W. Nanoscale Res Lett. 2014 Dec;9(1):2498. doi: 10.1186/1556-276X-9-677. Epub 2014 Dec 13.
Pt-loaded multi-walled carbon nanotubes (Pt/MCNTs) and magnetically responsive Pt-Fe3O4/MCNT catalysts were prepared by a stepwise loading of preformed Pt and Fe3O4 nanoparticles onto multi-walled carbon nanotubes (MCNTs). The structure, composition, and magnetism of the catalysts were characterized by X-ray diffraction (XRD), TEM, H2-O2 titration, inductively coupling plasma-atomic emission spectroscopy (ICP-AES), and superconducting quantum interference device (SQUID) techniques. Ascribed to the well-controlled particle size in the preformed Pt colloids, Pt particles in the consequent Pt/MCNT and Pt-Fe3O4/MCNT catalysts are of high uniformity and dispersion. The prepared Pt catalysts show an excellent catalytic performance in the liquid phase hydrogenation of 3-methylcrotonaldehyde, one of typical α,β-unsaturated aldehydes. A very high selectivity to 3-methylcrotonalcohol of 98% at a conversion of about 80% was available on the magnetic Pt-Fe3O4/MCNT catalyst.
Molecular Weight Calculator Molarity Calculator Solution Dilution Calculator

Related Products


CAS 106-26-3 cis-Citral

cis-Citral
(CAS: 106-26-3)

CAS 116-31-4 all trans-Retinal

all trans-Retinal
(CAS: 116-31-4)

All-trans retinal is converted to retinoic acid in vivo by the action of retinal dehydrogenase.

CAS 142632-32-4 CALANOLIDE A

CALANOLIDE A
(CAS: 142632-32-4)

CAS 15297-92-4 Dehydro-alpha-lapachone

Dehydro-alpha-lapachone
(CAS: 15297-92-4)

Dehydro-alpha-lapachone isolated isolated from the roots of Radermachera sinica. It can be as a potential drug for reducing cancer metastasis.

CAS 15764-16-6 2,4-Dimethylbenzaldehyde

2,4-Dimethylbenzaldehyde
(CAS: 15764-16-6)

CAS 16274-33-2 3,4-Dihydro-2,2-dimethyl-2H-naphtho[1,2-b]pyran

3,4-Dihydro-2,2-dimethyl-2H-naphtho[1,2-
(CAS: 16274-33-2)

3,4-Dihydro-2,2-dimethyl-2H-naphtho[1,2-b]pyran isolated from the roots of Galium saxatile.

CAS 1786-08-9 NEROL OXIDE

NEROL OXIDE
(CAS: 1786-08-9)

CAS 19013-03-7 Eupatoriochromene

Eupatoriochromene
(CAS: 19013-03-7)

Eupatoriochromene coems from the herbs of Centaurea solstitialis L.

CAS 19013-07-1 Demethoxyencecalin

Demethoxyencecalin
(CAS: 19013-07-1)

CAS 4325-82-0 4-METHYL-3-PENTEN-2-OL

4-METHYL-3-PENTEN-2-OL
(CAS: 4325-82-0)

CAS 4707-32-8 β-Lapachone

β-Lapachone
(CAS: 4707-32-8)

β-Lapachone is a naturally occurring quinone obtained from the bark of the lapacho tree (Tabebuia avellanedae), exhibiting anti-inflammatory properties by suppr...

CAS 4707-33-9 α-Lapachone

α-Lapachone
(CAS: 4707-33-9)

α-Lapachone isolated from the barks of Catalpa ovata. It shows an approximately the same trypanocidal activity of beta-lapachone.

CAS 471-09-0 L-Felinine

L-Felinine
(CAS: 471-09-0)

CAS 50333-13-6 N-Methylflindersine

N-Methylflindersine
(CAS: 50333-13-6)

N-Methylflindersine isolated from the herbs of Melicope ptelefolia. It is an insecticide, especially effective against larvae.

CAS 541-47-9 3,3-Dimethylacrylic acid

3,3-Dimethylacrylic acid
(CAS: 541-47-9)

3,3-Dimethylacrylic acid is an unsaturated fatty acid found in the pheromones of mealybug species, which can be used as a starting material in the synthesis of ...

CAS 55481-88-4 Swertiamarine

Swertiamarine
(CAS: 55481-88-4)

Mollugin, which can be extracted from the roots of Rubia cordifolia L, could be a novel therapeutic candidate for bone loss-associated disorders including osteo...

CAS 564-87-4 11-Cis retinal

11-Cis retinal
(CAS: 564-87-4)

CAS 58461-27-1 rac-Lavandulol

rac-Lavandulol
(CAS: 58461-27-1)

Rac-Lavandulol is a fragrance of lavender oil.

CAS 644-06-4 Precocene II

Precocene II
(CAS: 644-06-4)

Precocene II is purified from the herbs of Centaurea solstitialis L. Precocene II is highly toxic to adult female Rhodnius and can be used as a treatment of new...

CAS 84-79-7 Lapachol

Lapachol
(CAS: 84-79-7)

a reagent used in the synthesis of B-Lapachones for use in anti-proliferative tumor studies.

CAS 84-79-7 Lapachol

Lapachol
(CAS: 84-79-7)

Lapachol isolated from the roots of Radermachera sinica. It could be used to develop a novel drug candidate

Chemical Structure

CAS 107-86-8 3-methylcrotonaldehyde

Quick Inquiry

Verification code

Featured Items