Beta-Damascone
- CAS No.
- 35044-68-9
- Chemical Name:
- Beta-Damascone
- Synonyms
- 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-;α-DAMASCONE;B-Damascone;3,4-Dihydro-3,4,7-megastigmatrien-7-one;BETA-DAMASCONE;2,6,6-Trimethyl-1-crotonoyl-1-cyclohexene;1-(2-Butenoyl)-2,6,6-trimethyl-1-cyclohexene;1-(2,6,6-Trimethyl-1-cyclohexenyl)-2-butene-1-one;J131X1Y3RE 35044-68-9 beta-Damascone 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)- 1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-buten-1-one 4-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-4-one UN;J131X1Y3RE 35044-68-9 beta-Damascone 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)- 1-(2,6,6-Trimethyl-1-cyclohexen-1-yl)-2-buten-1-one 4-(2,6,6-Trimethylcyclohex-1-enyl)but-2-en-4-one UN
- CBNumber:
- CB3511864
- Molecular Formula:
- C13H20O
- Molecular Weight:
- 192.3
- MDL Number:
- MFCD00661756
- MOL File:
- 35044-68-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| Beta-Damascone United States Pharmacopeia (USP) Reference Standard | 1162648 | 3x0.5ml | $405 |
| 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | KBA04468 | 0.1kg | $1100 |
| 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | KBA04468 | 0.25kg | $1787.5 |
| 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | KBA04468 | 0.5kg | $2475 |
| 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | KBA04468 | 1kg | $3025 |
| More product size | |||
| Boiling point | 271.2±10.0 °C(Predicted) |
|---|---|
| Density | 0.907±0.06 g/cm3(Predicted) |
| FEMA | 3243 | 1-(2,6,6-TRIMETHYL-1-CYCLOHEXEN-1-YL)-2-BUTEN-1-ONE |
| storage temp. | 2-8°C |
| Odor | at 1.00 % in dipropylene glycol. fruity floral black currant plum rose honey tobacco |
| Odor Type | fruity |
| JECFA Number | 384 |
| Major Application | pharmaceutical (small molecule) |
| InChI | 1S/C13H20O/c1-5-7-11(14)12-10(2)8-6-9-13(12,3)4/h5,7H,6,8-9H2,1-4H3/b7-5+ |
| InChIKey | BGTBFNDXYDYBEY-FNORWQNLSA-N |
| LogP | 4.40 |
| Substances Added to Food (formerly EAFUS) | 4-(2,6,6-TRIMETHYLCYCLOHEX-1-ENYL)BUT-2-EN-4-ONE |
| EWG's Food Scores | 1 |
| FDA UNII | J131X1Y3RE |
| EPA Substance Registry System | 2-Buten-1-one, 1-(2,6,6-trimethyl-1-cyclohexen-1-yl)- (35044-68-9) |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H317-H411 |
| Precautionary statements | P261-P264-P272-P273-P280-P302+P352 |
| WGK Germany | WGK 2 |
| TSCA | TSCA listed |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Aquatic Chronic 2 Skin Irrit. 2 Skin Sens. 1B |
Beta-Damascone price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 1162648 | Beta-Damascone United States Pharmacopeia (USP) Reference Standard | 35044-68-9 | 3x0.5ml | $405 | 2022-05-15 | Buy |
| Biosynth | KBA04468 | 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | 35044-68-9 | 0.1kg | $1100 | 2026-06-04 | Buy |
| Biosynth | KBA04468 | 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | 35044-68-9 | 0.25kg | $1787.5 | 2026-06-04 | Buy |
| Biosynth | KBA04468 | 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | 35044-68-9 | 0.5kg | $2475 | 2026-06-04 | Buy |
| Biosynth | KBA04468 | 1-(2,6,6-Trimethylcyclohex-1-en-1-yl)but-2-en-1-one | 35044-68-9 | 1kg | $3025 | 2026-06-04 | Buy |
Beta-Damascone Chemical Properties,Uses,Production
Chemical Properties
Beta-Damascone is a colorless to pale yellow
liquid with a very powerful floral, complex fruity note, reminiscent of plum,
rose, and blackcurrant. -Damascone is found as a volatile constituent of many
natural materials, for example, in rose oils and extracts.
One synthetic route to the damascones starts with an appropriate cyclogeranic
acid derivative (halide, ester, etc.). This is reacted with an allyl magnesium halide
to give 2,6,6-trimethylcyclohexenyl diallyl carbinol, which on pyrolysis yields the
desired l-(2,6,6-trimethylcyclohexenyl)-3-buten-l-one. Damascone is obtained by
rearrangement of the double bond in the side chain.
The - and -damascones are used in perfume compositions, especially rose
perfumes, and in flavor compositions, to which they impart naturalness and body.
Occurrence
In Burley tobacco oil; in volatile fractions from leaves of Carphephorus corymbosus and C. paniculatus. Reported found in bilberry, butter, milk, caviar, chicken fat, cooked beef and mutton, cured pork, pork and beef fat, roasted filberts and peanuts, pecans, potato chips, soybean, coriander leaf and seed and kiwifruit.
Uses
pharmaceutical (small molecule)
Preparation
Various methods: recently from ionone izoxazoles, also from 7,8-dehydro-β-ionole.
Aroma threshold values
Detection: 8.6 to 41 ppb
Taste threshold values
Taste characteristics at 30 ppm: green, woody, minty with a herbal floral nuance.
Beta-Damascone Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-029-81138252 +86-173 9270 1263 | 1057@dideu.com | China | 3997 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 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 | 9969 | 58 |
| Suzhou ARTK Medchem Co., Ltd. | +8618118463618 | sales1@artkmedchem.com | China | 39021 | 58 |
| Shaanxi Dideu New Materials Co. Ltd | +86-18192503167 18192503167 | 1036@dideu.com | China | 7915 | 58 |
| Chongqing jooe co., ltd | +undefined86-15223382610 | info@jooe.com | China | 15976 | 58 |
| Neoloba Specialty Private Limited | +91-9833575748 | info@neoloba.com | India | 30 | 58 |
| Hangzhou Grascent Co., Ltd. | 0571-64132029 | hac@hangzhougrascent.com | China | 37 | 58 |
View Lastest Price from Beta-Damascone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-01 | Beta-Damascone
35044-68-9
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2024-08-11 | Beta-Damascone
35044-68-9
|
$1.00 | 1KG | 99% | 20T | Shaanxi Dideu Medichem Co. Ltd |
-
- Beta-Damascone
35044-68-9
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- Beta-Damascone
35044-68-9
- $1.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
