ChemicalBook >> CAS DataBase List >>(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE
- CAS No.
- 24720-09-0
- Chemical Name:
- (E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE
- Synonyms
- (E)-alpha-damascone;A-turkone;DAMASCON-ALPHA;trans-α-Damascone;trans-α-Damascone;TRANS-ALPHA-DAMASCONE;6,6-trimethyl-2-cyclohexen-1-yl)-1-((e)-2-buten-1-on;(E)-1-(2,6,6-Trimethyl-2-cyclohexenyl)-2-buten-1-one;(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE;(E)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-buten-1-on
- CBNumber:
- CB6755373
- Molecular Formula:
- C13H20O
- Molecular Weight:
- 192.3
- MDL Number:
- MFCD00673214
- MOL File:
- 24720-09-0.mol
Last updated:2023-05-25 18:01:16
Boiling point | 267.1±29.0 °C(Predicted) |
---|---|
Density | 0.898±0.06 g/cm3(Predicted) |
vapor pressure | 3.2Pa at 25℃ |
FEMA | 4088 | TRANS-ALPHA-DAMASCONE |
refractive index | n20/D 1.496 |
Flash point | 100 °C |
Odor | at 1.00 % in dipropylene glycol. floral rose apple fruity black currant |
Odor Type | fruity |
Water Solubility | 140mg/L at 20℃ |
JECFA Number | 2188 |
LogP | 3.66 at 25℃ |
Substances Added to Food (formerly EAFUS) | TRANS-ALPHA-DAMASCONE |
EWG's Food Scores | 1-2 |
FDA UNII | MDD00FOW8J |
EPA Substance Registry System | 2-Buten-1-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (2E)- (24720-09-0) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS07,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H317-H302-H411 |
Precautionary statements | P264-P270-P301+P312-P330-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 |
Hazard Codes | Xi |
Risk Statements | 43 |
Safety Statements | 36/37 |
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE Chemical Properties,Uses,Production
Chemical Properties
Colorless to pale yellow clear liquid; floral rose, apple fruity, black currant aroma.
Occurrence
Reported found in rose, tea, and tobacco
Definition
ChEBI: 1-(2,6,6-trimethylcyclohex-2-en-1-yl)but-2-enone is an enone with a trimethylcyclohexenyl substituent at C-1. It has a role as a fragrance and an allergen.
Aroma threshold values
High strength odor, fruity type; recommend smelling in a 1.0% solution or less.
Synthesis Reference(s)
The Journal of Organic Chemistry, 55, p. 1106, 1990 DOI: 10.1021/jo00290a057
Tetrahedron Letters, 23, p. 335, 1982 DOI: 10.1016/S0040-4039(00)86824-0
Flammability and Explosibility
Not classified
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE Suppliers
Global( 79)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 8840 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13509 | 58 |
ShanDong Look Chemical Co.,Ltd. | +8617653113219 | sales01@sdlookchemical.com | China | 2739 | 58 |
Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 9257 | 58 |
jiliang chemicals | 21-62165282 15801962796; | bidingchem@163.com | China | 1183 | 60 |
BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 14059 | 65 |
Wuhan Netcom Electronic Commerce Limited | 18064670521 | 2355935187@ycphar.com | China | 4887 | 58 |
View Lastest Price from (E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2020-02-26 | Damascone Alpha
24720-09-0
|
US $0.00-0.00 / KG | 100g | 99.0%+ | 100 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- Damascone Alpha
24720-09-0
- US $0.00-0.00 / KG
- 99.0%+
- Shaanxi Dideu Medichem Co. Ltd
24720-09-0((E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE)Related Search:
Damascenone
3-BUTEN-2-ONE, 3-METHYL-4-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)
(Z)-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-buten-1-one
(E)-3-METHYL-4-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-3-EN-2-ONE
ISODAMASCONE
4-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-3-EN-2-ONE,(±)-4-trans-(2,6,6-trimethyl-cyclohex-2-enyl)-but-3-en-2-on
(E)-3-METHYL-4-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-3-EN-2-ONE
Alpha-Damascone
1(Z)-(2,6,6-trimethyl-cyclohex-1-enyl)-pent-1-en-3-on
4-(2.6.6-TRIMETHYL CYCLOHEX-1-ENYL)-BUT-2-EN-4-ONE
1of4
(2E)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-buten-1-one
1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-,(E)-2-Buten-1-one
1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-trans-2-Buten-1-one
2-Buten-1-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-, (E)-
2-Buten-1-one,1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-,(E)-
6,6-trimethyl-2-cyclohexen-1-yl)-1-((e)-2-buten-1-on
trans-2-Buten-1-one, 1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE
(E)-1-(2,6,6-trimethyl-2-cyclohexen-1-yl)-2-buten-1-one
ALPHA-1-(2,6,6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-2-BUTEN-1-ONE
TRANS-ALPHA-DAMASCONE
(E)-1-(2,6,6-Trimethyl-2-cyclohexen-1-yl)-2-buten-1-on
DAMASCON-ALPHA
trans-α-Damascone
(E)-1-(2,6,6-Trimethyl-2-cyclohexene-1-yl)-2-butene-1-one
(E)-1-(2,6,6-Trimethyl-2-cyclohexenyl)-2-buten-1-one
(E)-1-(2,6,6-Trimethylcyclohex-2-en-1-yl)but-2-en-1-one
(E)-1-(2,6,6-TRIMETHYL-CYCLOHEX-2-ENYL)-BUT-2-EN-1-ONE USP/EP/BP
Synthetic Flavour and Fragrance 99.52%CAS#106-24-1Geraniol
(E)-alpha-damascone
trans-α-Damascone
A-turkone
24720-09-0
ketone Flavor