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| | 2,2,4-TRIMETHYL-1,3-DIOXOLANE Basic information |
| Product Name: | 2,2,4-TRIMETHYL-1,3-DIOXOLANE | | Synonyms: | FEMA 3441;2,2,4-TRIMETHYL-1,3-DIOXOLANE;1,3-Dioxolane, 2,2,4-trimethyl-;2,2,4-TRIMETHYL-1,3-OXYCYCLOPENTANE;2,2,4-Trimethyl-1,3-dioxacyclopentane;NSC 87545;propylene glycol acetone ketal | | CAS: | 1193-11-9 | | MF: | C6H12O2 | | MW: | 116.16 | | EINECS: | 214-766-0 | | Product Categories: | | | Mol File: | 1193-11-9.mol |  |
| | 2,2,4-TRIMETHYL-1,3-DIOXOLANE Chemical Properties |
| Boiling point | 98°C | | density | 0.897 | | refractive index | 1.3930-1.3970 | | FEMA | 3441 | 2,2,4-TRIMETHYL-1,3-OXACYCLOPENTANE | | Fp | 98°C | | storage temp. | Refrigerator | | solubility | DMSO (Slightly), Methanol (Slightly) | | form | Oil | | color | Colourless | | Odor | at 100.00 %. earthy ethereal green vegetable asparagus raw potato tomato tomato leaf | | Odor Type | vegetable | | JECFA Number | 929 | | LogP | 0.80 |
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ALFA
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| | 2,2,4-TRIMETHYL-1,3-DIOXOLANE Usage And Synthesis |
| Chemical Properties | 2,2,4-Trimethyl-1,3-oxacyclopentane has a mild, musty-like and sweet odor. | | Occurrence | Reported found in tomato, lingonberry, cowberry (Vacinium vitis idaea L.) and tomato. | | Preparation | From acetone and propylene glycol. | | Definition | ChEBI: 2,2,4-Trimethyl-1,3-dioxolane is a ketal. | | Taste threshold values | Taste characteristics at 25 ppm: green, earthy, vegetative and musty with tomato and potato nuances. |
| | 2,2,4-TRIMETHYL-1,3-DIOXOLANE Preparation Products And Raw materials |
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