2802-08-6 Usage
Description
1-DIMETHYLAMINO-BUT-1-EN-3-ONE, 98, also known as trans-4-(Dimethylamino)-3-buten-2-one, is an α,β-unsaturated ketone with a clear reddish-brown to dark brown liquid appearance. It has a specific enthalpy of vaporization at its boiling point (474.25K) of 41.416 kJ/mol.
Uses
1. Used as a synthetic reagent:
1-DIMETHYLAMINO-BUT-1-EN-3-ONE, 98 is used as a synthetic reagent for the preparation of various substances, contributing to the chemical industry's ability to create a wide range of products.
2. Used in the preparation of 1,3,5-triacetylbenzene:
In the chemical industry, 1-DIMETHYLAMINO-BUT-1-EN-3-ONE, 98 is utilized in the preparation of 1,3,5-triacetylbenzene, which is an important intermediate in the synthesis of various organic compounds.
3. Used in the pharmaceutical industry:
Although not explicitly mentioned in the provided materials, given its role as a synthetic reagent, 1-DIMETHYLAMINO-BUT-1-EN-3-ONE, 98 may also be used in the pharmaceutical industry for the synthesis of various drugs and medicinal compounds.
4. Used in the fragrance industry:
Similarly, while not explicitly stated, the compound's involvement in synthetic preparations may extend to the fragrance industry, where it could be used to create or modify scents for perfumes, cosmetics, and other scented products.
5. Used in the research and development sector:
1-DIMETHYLAMINO-BUT-1-EN-3-ONE, 98 may also be employed in research and development settings, where its unique chemical properties could be explored for new applications and advancements in various scientific fields.
Synthesis Reference(s)
The Journal of Organic Chemistry, 52, p. 2929, 1987 DOI: 10.1021/jo00389a052
Check Digit Verification of cas no
The CAS Registry Mumber 2802-08-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,0 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 2802-08:
(6*2)+(5*8)+(4*0)+(3*2)+(2*0)+(1*8)=66
66 % 10 = 6
So 2802-08-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H11NO/c1-6(8)4-5-7(2)3/h4-5H,1-3H3/b5-4+
2802-08-6Relevant articles and documents
A formal total synthesis of dysidiolide
Paczkowski, Ralph,Maichle-Moessmer, Caecilia,Maier, Martin E.
, p. 3967 - 3969 (2007/10/03)
(Matrix presented) A formal total synthesis of the natural product dysidiolide is described. Starting from a Diels-Alder reaction between an enoate and a Rawal diene, the cyclohexenone 4 was synthesized. A subsequent stereospecific methyl cuprate addition established the desired trans configuration in the cyclohexane 3. Wacker oxidation of the pentenyl side chain to the diketone 17 followed by an intramolecular aldol condensation led to the bicyclic enone 2, a key intermediate in a recently reported synthesis of dysidiolide.
