Synephrine
Synonym(s):1-(4-Hydroxyphenyl)-2-methylaminoethanol;4-Hydroxy-α-(methylaminomethyl)benzyl alcohol
- CAS NO.:94-07-5
- Empirical Formula: C9H13NO2
- Molecular Weight: 167.21
- MDL number: MFCD00002370
- EINECS: 202-300-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-05-08 14:48:35
What is Synephrine?
Description
Epigallocatechin gallate (EGCG), a diester of epigallocatechin and gallic acid, is a polyphenol dietary supplement that is purported to have benefits to human immune function. (Catechins such as EGCG belong to the class of compounds known as flavonoids.) Naturally occurring EGCG is most commonly found in tea leaves, especially in green tea.
p-Synephrine, or simply synephrine, is a dietary supplement that was originally extracted from various orange species. It exists as two optical isomers; the one shown here is the more common (R)- (or?D-) enantiomer. It is a positional isomer of?m-synephrine, also called neosynephrine or phenylephrine. Both molecules are decongestants and vasodilators.
ECGC and?p-synephrine are two of many substances found in sports nutrition products.?But evidence for the efficacy of these products is hard to come by.?Most clinical studies on sports supplements have 12 or fewer participants, so the data obtained must be very strong to be statistically significant.
Another downside of sports nutrition products is that they may pose health dangers. For example, ephedra, with a structure similar to that of?p-synephrine, was banned by the US Food and Drug Administration because it raises blood pressure.
The Uses of Synephrine
(±)-Synephrine has been used as an alkaloid to investigate its in vitro antiviral, antibacterial, antifungal and cytotoxicity activities.
What are the applications of Application
(±)-Synephrine is an α-adrenergic receptor agonist
Properties of Synephrine
Melting point: | 187 °C (dec.)(lit.) |
Boiling point: | 295.79°C (rough estimate) |
Density | 1.1222 (rough estimate) |
storage temp. | 2-8°C |
solubility | DMSO (Slightly), Methanol (Slightly, Sonicated) |
form | neat |
color | White to Off-White |
Safety information for Synephrine
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 |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. 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 Synephrine
Abamectin manufacturer
New Products
3-N-BOC-(S)-AMINO BUTYRONITRILE 4-Piperidinopiperidine 2-Methyl-4-nitrobenzoic acid 2-(4-bromophenyl)-2-methylpropanoic acid 4-Acetyl-2-methylbenzoicacid Acetyl-meldrum's acid Ethyl-4-Pyrazole carboxylate 2,6 Di acetylpyridine 2,6-Pyridinedimethanol 5,7-Dichloro-3H-Imidazo[4,5-B]Pyridine 5-Bromo-2-Methoxy-4-Methyl-3-Nitropyridine 2-Fluoro-5-Iodopyridine 2-Fluoro-5-Methylpyridine 2-Chloro-3-Bromo-5-Amiopyridine METHYL-4-(BUTYRYLAMINO)3-METHYL-5-NITROBENZOATE TRANS-CYCLOBUTANE-1,2- DICARBOXYLIC ACID 5-Nitro indazole R-(-)-5-(2-AMINO-PROPYL)-2-METHOXY-BENZENESULFONAMIDE 1,3-cyclohexanedione 4-Aminophenaethylalchol (S)-(+)-4-BENZYL-2-OXAZOLIDINONE 3-NITRO-5-ACETYL IMINODIBENZYL 4-FLUORO PHENYL MAGNESIUM BROMIDE 1.0 M IN THF 1-HYDROXY-4-METHYL6-(2,4,4-TRI METHYL PHENYL)-2-PYRIDONE MONO ETHANOL AMINE(PIROCTONE OLAMINE)Related products of tetrahydrofuran
You may like
-
94-07-5 Synephrine 98%View Details
94-07-5 -
2,3 Dichloro-4-Hydroxy Aniline 39183-17-0 99%View Details
39183-17-0 -
17673-56-2 99%View Details
17673-56-2 -
13463-67-7 Titanium Dioxide 99%View Details
13463-67-7 -
143-07-7 99%View Details
143-07-7 -
Ethanolamine 141-43-5 99%View Details
141-43-5 -
20776-67-4 99%View Details
20776-67-4 -
acid blue 113, acid navy blue , wool navy blue 0View Details
3351-05-1