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ChemicalBook >> CAS DataBase List >>4,5-DIMETHYL-2-FURALDEHYDE

4,5-DIMETHYL-2-FURALDEHYDE

4,5-DIMETHYL-2-FURALDEHYDE Structure
4,5-DIMETHYL-2-FURALDEHYDE structure
CAS No.
52480-43-0
Chemical Name:
4,5-DIMETHYL-2-FURALDEHYDE
Synonyms
4,5-DIMETHYLFURFURAL;Furfural Impurity 19;4,5-Dimethylfurfural>4,5-DIMETHYL-2-FURALDEHYD;4,5-DIMETHYL-2-FURALDEHYDE;4,5-Dimethyl-2-furaldehyde,97%;4,5-diMethylfuran-2-carbaldehyde;4,5-DIMETHYL-2-FURANCARBOXALDEHYD;4,5-DIMETHYL-2-FURANCARBOXALDEHYDE;2-Furancarboxaldehyde, 4,5-dimethyl-
CBNumber:
CB4414898
Molecular Formula:
C7H8O2
Molecular Weight:
124.14
MDL Number:
MFCD00085030
MOL File:
52480-43-0.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06
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4,5-DIMETHYL-2-FURALDEHYDE Properties

Boiling point 98-100 °C/12 mmHg (lit.)
Density 1.016 g/mL at 25 °C (lit.)
refractive index n20/D 1.529(lit.)
Flash point 151 °F
storage temp. Keep in dark place,Inert atmosphere,Room temperature
form clear liquid
color Colorless to Yellow
Sensitive Air & Light Sensitive
BRN 107585
CAS DataBase Reference 52480-43-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H227-H315-H319
Precautionary statements  P210e-P280a-P305+P351+P338-P501a-P210-P280-P370+P378-P403+P235-P501
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  24/25-37-26-23
WGK Germany  3
HS Code  29321900

4,5-DIMETHYL-2-FURALDEHYDE price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 440639 4,5-Dimethyl-2-furaldehyde 97% 52480-43-0 1g $64.5 2024-03-01 Buy
Sigma-Aldrich 440639 4,5-Dimethyl-2-furaldehyde 97% 52480-43-0 5g $306 2024-03-01 Buy
TCI Chemical D2639 4,5-Dimethylfurfural >97.0%(GC) 52480-43-0 1g $78 2023-01-07 Buy
TCI Chemical D2639 4,5-Dimethylfurfural >97.0%(GC) 52480-43-0 5g $273 2021-12-16 Buy
TRC D460223 4,5-Dimethyl-2-furaldehyde 52480-43-0 1g $175 2021-12-16 Buy
Product number Packaging Price Buy
440639 1g $64.5 Buy
440639 5g $306 Buy
D2639 1g $78 Buy
D2639 5g $273 Buy
D460223 1g $175 Buy

4,5-DIMETHYL-2-FURALDEHYDE Chemical Properties,Uses,Production

Chemical Properties

clear colorless to yellowish liquid

Synthesis Reference(s)

Journal of the American Chemical Society, 85, p. 1208, 1963 DOI: 10.1021/ja00891a046
The Journal of Organic Chemistry, 49, p. 2512, 1984 DOI: 10.1021/jo00187a047

General Description

2,6-Dimethyl-4-pyrrone has been reported to undergo photochemical rearrangement to afford 4,5-dimethyl-2-furaldehyde. Mechanism of this photorearrangement has been described.

4,5-DIMETHYL-2-FURALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

3-(4,5-DIMETHYL-2-FURANYL)ACRYLIC ACID

4,5-DIMETHYL-2-FURALDEHYDE Suppliers

Global( 65)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
Career Henan Chemica Co 		+86-0371-86658258 15093356674; laboratory@coreychem.com China 30255 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503259 +86-19930503259 cherry@crovellbio.com China 18457 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49999 58
Aladdin Scientific 		+1-833-552-7181 sales@aladdinsci.com United States 52927 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131981 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30132 84
Supplier Advantage
CONIER CHEM AND PHARMA LIMITED 		58
Career Henan Chemica Co 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Mainchem Co., Ltd. 55
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84

4,5-DIMETHYL-2-FURALDEHYDE Spectrum

4,5-DIMETHYL-2-FURALDEHYDE(52480-43-0)IR

52480-43-0(4,5-DIMETHYL-2-FURALDEHYDE)Related Search:

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4,5-DIMETHYLFURFURAL 4,5-DIMETHYL-2-FURALDEHYD 4,5-DIMETHYL-2-FURALDEHYDE 4,5-DIMETHYL-2-FURANCARBOXALDEHYD 4,5-DIMETHYL-2-FURANCARBOXALDEHYDE 4,5-diMethylfuran-2-carbaldehyde 4,5-Dimethylfuran-2-carboxaldehyde, 2,3-Dimethyl-5-formylfuran 4,5-Dimethyl-2-furancarboxaldehyde, GC 97% 4,5-Dimethyl-2-furancarboxaldehyde,97% 4,5-Dimethyl-2-furaldehyde,97% 4,5-Dimethylfurfural> 2-Furancarboxaldehyde, 4,5-dimethyl- Furfural Impurity 19 52480-43-0 Building Blocks Heterocyclic Building Blocks Furans ALDEHYDE