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| | ETHYL (METHYLTHIO)ACETATE Basic information |
| Product Name: | ETHYL (METHYLTHIO)ACETATE | | Synonyms: | FEMA 3835;ETHYL (METHYLTHIO)ACETATE;(Methylthio)acetic acid ethyl ester, Ethyl α-(methylthio)acetate;ETHYL ALPHA-(METHYLTHIO)ACETATE;ETHYL 2-(METHYLTHIO)ACETATE;METHYLTHIOACETIC ACID ETHYL ESTER;Ethyl(methylthio)acetate,98%;(Methylmercapto)-essigsαure-ethylester | | CAS: | 4455-13-4 | | MF: | C5H10O2S | | MW: | 134.2 | | EINECS: | 224-700-2 | | Product Categories: | C2 to C5;Carbonyl Compounds;Esters | | Mol File: | 4455-13-4.mol |  |
| | ETHYL (METHYLTHIO)ACETATE Chemical Properties |
| Boiling point | 70-72 °C/25 mmHg (lit.) | | density | 1.043 g/mL at 25 °C (lit.) | | FEMA | 3835 | ETHYL 2-(METHYLTHIO)ACETATE | | refractive index | n20/D 1.459(lit.) | | Fp | 139 °F | | storage temp. | 2-8°C | | form | clear liquid | | color | colorless | | Odor | at 0.10 % in dipropylene glycol. sulfurous green fruity tropical | | Odor Type | fruity | | biological source | synthetic | | Water Solubility | Miscible with alcohol. Immiscible with water. | | Sensitive | Moisture Sensitive | | JECFA Number | 475 | | BRN | 1744999 | | LogP | 1.35 | | CAS DataBase Reference | 4455-13-4(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | RIDADR | UN 3272 3/PG 3 | | WGK Germany | 3 | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29309090 |
| | ETHYL (METHYLTHIO)ACETATE Usage And Synthesis |
| Chemical Properties | Ethyl-2-(methylthio)acetate has a fruity odor. | | Chemical Properties | clear colorless to slightly yellow liquid | | Occurrence | Reported found in melon, apple, pineapple, durian, yellow passion fruit and kiwifruit. | | Uses | Ethyl (methylthio)acetate is used as an internal standard during the analytical determination of volatile sulfur compounds in port wines. Further, it is used as food flavors. | | Uses | Ethyl (methylthio)acetate was used as internal standard during the analytical determination of volatile sulfur compounds in port wines. | | Definition | ChEBI: Ethyl 2-(methylthio)acetate is a carboxylic ester. | | Aroma threshold values | Detection: 250 ppb. Aroma characteristics at 1.0%: sweet, ethereal, rummy with a fruity sulfureous note,
slightly vegetative cauliflower with a garlic nuance. | | Taste threshold values | Taste characteristics at 1 to 2 ppm: sweet, fruity melon with an uplifting rummy undertone. | | General Description | Natural occurrence: Apple and melon. | | Biochem/physiol Actions | Taste at 1-2 ppm |
| | ETHYL (METHYLTHIO)ACETATE Preparation Products And Raw materials |
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