Ethyl acetoacetate propylene glycol ketal
- CAS No.
- 6290-17-1
- Chemical Name:
- Ethyl acetoacetate propylene glycol ketal
- Synonyms
- FRAISTONE;fruity ketal;Ethyl 2-(2,4-dimethyl-1,3-dioxolan-2-yl)acetate;NSC 6547;Fraistone(kosher);Astrin strawberry ester;ETHYL DIMETHYL DIOXOLANE ACETATE;Ethyl actoacetate propyleneglycol ketal;Ethyl acetoacetate propylene glycol ketal;ETHYL-2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE
- CBNumber:
- CB9387467
- Molecular Formula:
- C9H16O4
- Molecular Weight:
- 188.22
- MDL Number:
- MFCD00151819
- MOL File:
- 6290-17-1.mol
- MSDS File:
- SDS
| Boiling point | 90°C 10mm |
|---|---|
| Density | 1.042 g/mL at 25 °C(lit.) |
| vapor pressure | 7.9Pa at 24℃ |
| FEMA | 4294 | CIS- AND TRANS-ETHYL 2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE |
| refractive index | 1.4280 |
| FLAVIS Number | 06.087 | Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate |
| Flash point | 65°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Odor | at 100.00 %. fresh fruity apple strawberry licorice |
| Odor Type | fruity |
| Water Solubility | 1.244g/L at 24℃ |
| JECFA Number | 1715 |
| BRN | 138927 |
| Cosmetics Ingredients Functions | PERFUMING |
| LogP | 1.8 at 25℃ |
| CAS DataBase Reference | 6290-17-1(CAS DataBase Reference) |
| Substances Added to Food (formerly EAFUS) | CIS- AND TRANS-ETHYL 2,4-DIMETHYL-1,3-DIOXOLANE-2-ACETATE |
| FDA UNII | 087792Q4F6 |
| EPA Substance Registry System | 1,3-Dioxolane-2-acetic acid, 2,4-dimethyl-, ethyl ester (6290-17-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H227 | |||||||||
| Precautionary statements | P210e-P280a-P370+P378a-P403+P235-P501a | |||||||||
| Safety Statements | 24/25-23 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2932990090 | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
Ethyl acetoacetate propylene glycol ketal price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | W429420 | Ethyl dimethyl dioxolane acetate mixture of isomers, ≥97%, FG | 6290-17-1 | 100g | $40.7 | 2024-03-01 | Buy |
| Sigma-Aldrich | W429420 | Ethyl dimethyl dioxolane acetate mixture of isomers, ≥97%, FG | 6290-17-1 | sample-k | $59.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | W429420 | Ethyl dimethyl dioxolane acetate mixture of isomers, ≥97%, FG | 6290-17-1 | 1kg | $329 | 2024-03-01 | Buy |
| TCI Chemical | E1417 | Ethyl 2-(2,4-Dimethyl-1,3-dioxolan-2-yl)acetate (mixture of diastereoisomers) | 6290-17-1 | 25G | $25 | 2026-04-30 | Buy |
| TCI Chemical | E1417 | Ethyl 2-(2,4-Dimethyl-1,3-dioxolan-2-yl)acetate (mixture of diastereoisomers) | 6290-17-1 | 100G | $63 | 2026-04-30 | Buy |
Ethyl acetoacetate propylene glycol ketal Chemical Properties, Uses, Production
Aroma
Fruity-floral and warm, sweet odor of good tenacity. The wincy-"fermented-fruit-like" undertones resemble the odor of Strawberry preserve.
Uses in Perfume
ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL has found some use in perfume compositions where a certain deep-fruity note is desirable along with a floral complex. Jasmin, Tuberose, Gardenia and many other floral bases, spicy fragrances, etc. can achieve new and interesting "lifts" from this material, which has an overall effect resembling that of the alkyl-substituted Cyclopentenones and their homoiogues.
Chemical Properties
ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL is a colorless liquid with a fresh, fruity odor reminiscent of apples and strawberries. It is mainly used
to create fresh, fruity top notes to floral fragrances.
Thematerial is available by reaction of ethyl acetoacetate with propane-1,2-diol.
Physical properties
Colorless or pale straw-colored oily liquid. Insoluble in water, soluble in alcohol, miscible with oils.
Uses
Ethyl acetoacetate propylene glycol ketal is a ketal derivative used in the synthesis of fragrances.
Definition
ChEBI: Cis- and trans-Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate is a fatty acid ester.
Production Methods
ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL can be produced from Propylene glycol and Ethyl acetoacetate. The latter acts as a ketone to condense with the glycol. The condcnsat ion is normally encouraged by a catalyst and carried out under conditions of azeotropic distillation.
Aroma threshold values
Medium strength odor, fruity type.
Trade name
Fraistone (IFF), Fragolane (Symrise)
Ethyl acetoacetate propylene glycol ketal Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| jiliang chemicals | 21-62165282 | bidingchem@163.com | China | 1395 | 60 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Hangzhou J&H Chemical Co., Ltd. | 0571-87396432 | sales@jhechem.com | China | 14905 | 59 |
| Supplier | Advantage |
|---|---|
| Alfa Aesar | 84 |
| Energy Chemical | 61 |
| jiliang chemicals | 60 |
| China Langchem Inc. | 57 |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 80 |
| TCI Europe | 75 |
| TCI AMERICA | 75 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 65 |
| Bide Pharmatech Ltd. | 60 |
| Hangzhou J&H Chemical Co., Ltd. | 59 |
View Latest Price from Ethyl acetoacetate propylene glycol ketal manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-07-21 | ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL
6290-17-1
|
1kg | 98% | 10ton | JINING XINHE CHEMICAL CO., LTD |
-
- ETHYL ACETOACETATE PROPYLENE GLYCOL KETAL
6290-17-1
- 98%
- JINING XINHE CHEMICAL CO., LTD
