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| | SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE Basic information |
| Product Name: | SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE | | Synonyms: | FEMA 3773;SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE;Propanoic acid, 2-(4-methoxyphenoxy)-;SODIUM2-(4-METHOXYPHENOXY)PROPANOATE;2-(4-METHOXYPHENOXY)PROPIONIC ACID SODIUM SALT;Lactisol;Sweetness inhibitor;Cover sweet powder (inhibiting sweetener) | | CAS: | 13794-15-5 | | MF: | C10H12O4 | | MW: | 196.2 | | EINECS: | 604-052-0 | | Product Categories: | | | Mol File: | 13794-15-5.mol |  |
| | SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE Chemical Properties |
| Melting point | 92-94℃ | | Boiling point | 173-175 °C(Press: 1 Torr) | | density | 1.185 | | FEMA | 3773 | SODIUM 2-(4-METHOXYPHENOXY)PROPANOATE | | storage temp. | Sealed in dry,Room Temperature | | solubility | DMSO (Slightly), Methanol (Slightly) | | pka | 3.29±0.10(Predicted) | | form | Solid | | color | Pale Brown to Brown | | JECFA Number | 1029 | | LogP | 1.650 (est) |
| Hazard Codes | Xi,Xn | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 3 | | HS Code | 2918999090 |
| | SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE Usage And Synthesis |
| Chemical Properties | Lactisole, the sodium salt of racemic 2(4 methoxyphenoxy) propionic acid, is a sweet-taste inhibitor marketed by Domino Sugar. It was affirmed as a GRAS flavor (FEMA no. 3773). At a concentration of 100–150 ppm, lactisole eliminates the sweet taste of a 10% sugar solution. This inhibition appears to be receptor related because lactisole also inhibits the sweet taste of aspartame. The (S?) enantiomer [CAS: 4276-74-8] (38), isolated from roasted coffee beans, is the active isomer; the (R+) enantiomer is inert. | | Chemical Properties | 2-(4-Methoxyphenoxy)propanoate is a potent inhibitor of the sweetness of sucrose and other sweeteners. | | Occurrence | Reported found in coffee beans. | | Uses | Sodium 2-(4-methoxyphenoxy)propanoic acid is a taste modulator that inhibits the perception of sweetness in humans, but not in rats. | | Definition | ChEBI: (S)-2-(4-Methoxyphenoxy)propanoic acid is a carboxylic acid and an aromatic ether. | | Biochem/physiol Actions | As a taste modulator, the sodium salt inhibits the perception of sweetness in humans, but not in rats. |
| | SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE Preparation Products And Raw materials |
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