Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->63511-92-2

63511-92-2

Request For Quotation
63511-92-2 Structure

63511-92-2 Structure
IdentificationBack Directory
[Name]

TRANS-2-BUTENAL DIETHYL ACETAL
[CAS]

63511-92-2
[Synonyms]

CROTONALDEHYDE DIETHYL ACETAL
TRANS-2-BUTENAL DIETHYL ACETAL
2-Butene, 1,1-diethoxy-, (2E)-
trans-crotonaldehyde diethyl acetal
trans-2-Butenal diethyl acetal technical, 90%
[Molecular Formula]

C8H16O2
[MDL Number]

MFCD00239338
[MOL File]

63511-92-2.mol
[Molecular Weight]

144.21
Chemical PropertiesBack Directory
[Boiling point ]

146-150 °C(lit.)
[density ]

0.831 g/mL at 25 °C(lit.)
[refractive index ]

n20/D 1.412(lit.)
[Fp ]

93 °F
[LogP]

2.280 (est)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

10-36/37/38
[Safety Statements ]

16-26-36/39
[RIDADR ]

UN 1993 3/PG 3
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

trans-2-Butenal diethyl acetal may be used in the preparation of 2S,3S-epoxybutan-1-ol, an intermediate in the synthesis of erythromycin antibiotic.
[General Description]

trans-2-Butenal diethyl acetal is an acetal. Acetals are usually derived from the aldehydes. They have two single-bonded oxygen atoms attached to the same carbon atom. They are stable under basic conditions and they can be hydrolyzed back to the carbonyl compound. Acetals serves as a carbonyl protecting group and also are present as functional groups in glycosidic bonds. trans-2-Butenal diethyl acetal has been synthesized from trans-2-butenal with ethanol in the presence of methanesulfonic acid or methylsulfonate as catalysts.
Spectrum DetailBack Directory
[Spectrum Detail]

TRANS-2-BUTENAL DIETHYL ACETAL(63511-92-2)FT-IR
63511-92-2 suppliers list
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Website: https://www.tnjchem.com
Company Name: Aladdin Scientific
Tel: +1-833-552-7181
Website: https://www.aladdinsci.com/
Company Name: Energy Chemical  
Tel: 021-021-58432009 400-005-6266
Website: http://www.energy-chemical.com
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Tel:
Website: www.hanhongsci.com
Company Name: Sigma-Aldrich  
Tel: 021-61415566 800-8193336
Website: https://www.sigmaaldrich.cn
Company Name: Shanghai SuperLan Chemcial Technique Centre  
Tel: 021-2022843681 15618226720
Website: https://www.chemicalbook.com/ShowSupplierProductsList19886/0.htm
Company Name: Aikon International Limited  
Tel: 025-66113011 18112977050
Website: http://www.aikonchem.com
Company Name: 3A Chemicals  
Tel: 400-668-9898
Website: www.3achem.com
Company Name: Tianjin Danjun International Trade Co., Ltd.  
Tel: 15822601686
Website: www.chemicalbook.com/ShowSupplierProductsList31111/0.htm
Company Name: Zhengzhou Alpha Chemical Co. LTD  
Tel: 0371-0371-53732842 13383863444
Website: www.chemicalbook.com/supplier/23629674/
Company Name: Shanghai Yingxin laboratory equipment Co., Ltd  
Tel: 021-021-59178156 15300768757
Website: www.yingxinbio.com/
Company Name: Shanghai Haohong Scientific Co., Ltd.  
Tel: 400-400-8210725
Website: www.leyan.com/
Company Name: Shanghai Guchen Biotechnology Co., LTD  
Tel: 021-34675735 19147740836
Website: http://www.shgcsw-edu.com
Company Name: Yantai Lianhua Technology Co., Ltd  
Tel: 15552437730
Website:
Company Name: Shanghai Aladdin Biochemical Technology Co.,Ltd.  
Tel: +86-18521732826
Website: www.aladdin-e.com/
Company Name: Baoji Didu Pharmaceutical and Chemical Co., Ltd  
Tel: 17691182729 15991417702
Website: www.dideu.com
Company Name: Riedel-de Haen AG  
Tel: 800 558-9160
Website: www.sigmaaldrich.com
Company Name: SIGMA-RBI  
Tel: 800 736 3690 (Orders)
Website: www.sigma-aldrich.com
Tags:63511-92-2 Related Product Information
123-73-9 7492-66-2 54306-00-2