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Product Name: |
Ethyl 3-methylthiopropionate |
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Synonyms: |
RARECHEM AL BI 0161;ETHYL-BETA-METHYLTHIOPROPIONATE;ETHYL 3-(METHYLTHIO)PROPIONATE;FEMA 3343;3-(methylthio)-propanoic acid ethyl ester;ETHYL-3-METYLTHIOPROPIONATE, NATURAL;Ethyl Pineapple;Ethyl 3-methylthio propionate >=98.0% |
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CAS: |
13327-56-5 |
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MF: |
C6H12O2S |
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MW: |
148.22 |
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EINECS: |
236-370-7 |
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Product Categories: |
Organic acids;sulfide Flavor;Alphabetical Listings;E-F;Flavors and Fragrances;Sulfides flavors |
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Mol File: |
13327-56-5.mol |
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Boiling point |
197 °C(lit.) |
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density |
1.032 g/mL at 25 °C(lit.) |
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FEMA |
3343 | ETHYL 3-METHYLTHIOPROPIONATE |
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refractive index |
n20/D 1.46(lit.) |
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Fp |
177 °F |
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Specific Gravity |
1.032 |
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JECFA Number |
476 |
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BRN |
1748688 |
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InChIKey |
YSNWHRKJEKWJNY-UHFFFAOYSA-N |
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CAS DataBase Reference |
13327-56-5(CAS DataBase Reference) |
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NIST Chemistry Reference |
3-(Methylthio)propanoic acid ethyl ester(13327-56-5) |
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EPA Substance Registry System |
Ethyl 3-(methylthio)propionate (13327-56-5) |
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Safety Statements |
24/25 |
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RIDADR |
UN 3334 |
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WGK Germany |
3 |
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TSCA |
Yes |
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HS Code |
29309090 |
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Chemical Properties |
CLEAR COLORLESS TO PALE YELLOWISH LIQUID |
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Chemical Properties |
Ethyl-β-methylthiopropionate has a pineapple, citrus odor and fruity, pineapple, passion fruit, malt whiskey flavor. |
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Definition |
ChEBI: A carboxylic ester obtained by the formal condensation of the carboxy group of 3-(methylthio)propionic acid with ethanol. |
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Aroma threshold values |
Detection: 7 ppb. Aroma characteristics at 1.0%: fruity, tinny pineapple, onion sulfurous, musty tomato with metallic ripe and canned notes, savory green with hints of horseradish and tropical notes. |
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Taste threshold values |
Taste characteristics at 30 ppm: sulfuraceous, onion garlic, fruity, ripe, pulpy and tomato. |
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Raw materials |
Ethyl acrylate-->METHYL MERCAPTAN |
