- 2,4-Dimethylacetophenone
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- $0.00 / 25Kg/Drum
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2024-01-31
- CAS:89-74-7
- Min. Order: 1Kg/Drum
- Purity: 99%
- Supply Ability: 5000KG
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| 2',4'-Dimethylacetophenone Basic information |
| 2',4'-Dimethylacetophenone Chemical Properties |
Melting point | 22.95°C | Boiling point | 117-118 °C18 mm Hg(lit.) | density | 0.997 g/mL at 25 °C(lit.) | refractive index | n20/D 1.535(lit.) | FEMA | | Fp | 212 °F | storage temp. | Store below +30°C. | solubility | Chloroform (Soluble), Methanol (Slightly) | form | clear liquid | color | White to Yellow to Green | Odor | at 10.00 % in dipropylene glycol. floral woody sweet mimosa minty | Odor Type | floral | JECFA Number | 809 | BRN | 956772 | LogP | 2.59 | CAS DataBase Reference | 89-74-7(CAS DataBase Reference) | NIST Chemistry Reference | | EPA Substance Registry System | |
Hazard Codes | Xn,Xi | Risk Statements | 36-20/22 | Safety Statements | 39-26-24/25 | WGK Germany | 2 | Hazard Note | Irritant/Harmful | TSCA | Yes | HS Code | 29143990 |
| 2',4'-Dimethylacetophenone Usage And Synthesis |
Chemical Properties | 2,4-Dimethylacetophenone has a sweet, floral, woody, minty odor. | Chemical Properties | CLEAR COLORLESS TO VERY SLIGHTLY YELLOW LIQUID | Occurrence | Reported found in cinnamon bark, wine, tea, watercress and dried bonito. | Uses | 2',4'-DIMETHYLACETOPHENONE (cas# 89-74-7) is a useful research chemical. This compound can be used to detect aldosterone aroma in tobacco compounds using Gas Chromatography. It can also be used for protecting food products. | Preparation | By condensation of acetylchloride and m-xylene in the presence of aluminum chloride or in the presence of ferric
chloride | Aroma threshold values | Aroma characteristics at 1.0%; sweet chemical, slightly fruity cherry and powdery coumarin like, anisic,
slightly camphoraceous with a slightly camphoraceous with a hint of coconut | Taste threshold values | Taste characteristics at 5 ppm: naphthyl phenolic, coumarin, coconut, oily and chemical. | Synthesis Reference(s) | The Journal of Organic Chemistry, 46, p. 2974, 1981 DOI: |
| 2',4'-Dimethylacetophenone Preparation Products And Raw materials |
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