ChemicalBook >> CAS DataBase List >>[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
![[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one Structure](CAS/GIF/71048-82-3.gif)
- CAS No.
- 71048-82-3
- Chemical Name:
- [1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
- Synonyms
- DELTA-DAMASCONE;Trans-trans-δ-Damascone;(E)-1-(2β,6,6-Trimethyl-3-cyclohexen-1α-yl)-2-buten-1-one;[1α(E),2β]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one;[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one;1a,2,3,4,4a,5,6,7b-octahydro-1,1,4,7-tetramethyl-1H-cylcoprop[e]azulene;2-Buten-1-one, 1-[(1R,2S)-2,6,6-trimethyl-3-cyclohexen-1-yl]-, (2E)-rel-;1-(2,6,6-trimethyl-3-cyclohexen-1-yl)-, [1.alpha.(E),2.beta.]-2-Buten-1-one
- CBNumber:
- CB8939650
- Molecular Formula:
- C13H20O
- Molecular Weight:
- 192.3
- MDL Number:
- MOL File:
- 71048-82-3.mol
Last updated:2026-05-28 03:54:25
| Boiling point | 263.6±29.0 °C(Predicted) |
|---|---|
| Density | 0.890±0.06 g/cm3(Predicted) |
| vapor pressure | 2.72Pa at 23℃ |
| storage temp. | -20°C |
| Odor | at 1.00 % in dipropylene glycol. fruity sweet rose natural petal cassis black currant |
| Odor Type | floral |
| Water Solubility | 77.2mg/L at 20℃ |
| JECFA Number | 386 |
| Cosmetics Ingredients Functions | PERFUMING |
| LogP | 4.2 at 35℃ |
| FDA UNII | 7F4RIE5P7E |
| EPA Substance Registry System | 2-Buten-1-one, 1-[(1R,2S)-2,6,6-trimethyl-3-cyclohexen-1-yl]-, (2E)-rel- (71048-82-3) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H317-H410-H315-H400 |
| Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P270-P301+P312-P330-P501-P273-P391-P501-P264-P280-P302+P352-P321-P332+P313-P362-P273-P391-P501 |
| WGK Germany | WGK 3 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Oral Aquatic Acute 1 Aquatic Chronic 1 Skin Irrit. 2 Skin Sens. 1 |
| REACH Registrations | Active |
[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one Chemical Properties,Uses,Production
Uses
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034.
This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma aldrich.com
Synthesis Reference(s)
Tetrahedron Letters, 16, p. 515, 1975 DOI: 10.1016/S0040-4039(00)71908-3
Flammability and Explosibility
Not classified
[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one Preparation Products And Raw materials
Raw materials
Preparation Products
[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one Suppliers
Global( 28)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hu Bei Jiutian Bio-medical Technology CO.,Ltd | 027-88013699 17354350817 | Ryan@jiutian-bio.com | China | 5945 | 58 |
| SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8618662433356 | 3899766280@qq.com | China | 26362 | 58 |
| Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 9981 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
| Wanxiang International (USA) Ltd. | -- | info@wxintl.com | United States | 59 | 58 |
| Jiangsu Hongbang Chemical Technology Co., Ltd. | -- | info@wxintl.com | China | 59 | 58 |
| Jiaxing Shengyuan Imp & Exp Co., Ltd | -- | info@shengyuan-china.com | China | 73 | 58 |
| Beijing Solarbio Science & Tecnology Co., Ltd. | -- | 3193328036@qq.com | China | 6338 | 68 |
| Wuhan Beileye Biomedical Technology Co., Ltd. | 18086118078 | 2696158611@qq.com | China | 4277 | 58 |
| Hubei Soren Technology Co., Ltd | 13419562052 13419562052 | wwmlyb@163.com | China | 4187 | 58 |
71048-82-3([1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one)Related Search:
[1alpha(E),2beta]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
1a,2,3,4,4a,5,6,7b-octahydro-1,1,4,7-tetramethyl-1H-cylcoprop[e]azulene
1-(2,6,6-trimethyl-3-cyclohexen-1-yl)-, [1.alpha.(E),2.beta.]-2-Buten-1-one
(E)-1-(2β,6,6-Trimethyl-3-cyclohexen-1α-yl)-2-buten-1-one
2-Buten-1-one, 1-[(1R,2S)-2,6,6-trimethyl-3-cyclohexen-1-yl]-, (2E)-rel-
[1α(E),2β]-1-(2,6,6-trimethylcyclohex-3-en-1-yl)but-2-en-1-one
Trans-trans-δ-Damascone
DELTA-DAMASCONE
71048-82-3
