SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE
Synonym(s):PMP
- CAS NO.：13794-15-5
- Empirical Formula: C10H12O4
- Molecular Weight: 196.2
- MDL number: MFCD07783974
- EINECS: 604-052-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-10-25 23:13:37
What is SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE?
Chemical properties
2-(4-Methoxyphenoxy)propanoate is a potent inhibitor of the sweetness of sucrose and other sweeteners.
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.
Occurrence
Reported found in coffee beans.
The Uses of SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE
Sodium 2-(4-methoxyphenoxy)propanoic acid is a taste modulator that inhibits the perception of sweetness in humans, but not in rats.
What are the applications of Application
2-(4-methoxyphenoxy)propanoic acid is a sweetness inhibitor
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.
Properties of SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE
| 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 |
Safety information for SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE
SODIUM 2-(4-METHOXYPHENOXY)PROPIONATE manufacturer
ALS INDIA LIFE SCIENCES
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