Synephrine

IUPAC Name: 4-[1-Hydroxy-2-(methylamino)ethyl]phenol
Molecular Formula: C₉H₁₃NO₂
Molecular Weight: 167.21 g/mol
Molecular structure of Synephrine (CAS NO.94-07-5):

EINECS: 202-300-9
Melting Point:  187 °C (dec.)(lit.)
Storage Temp.:  2-8 °C
Index of Refraction: 1.571 
Molar Refractivity: 47.44 cm³ 
Molar Volume: 144.2 cm³ 
Surface Tension: 49.1 dyne/cm 
Density: 1.159 g/cm³ 
Flash Point: 163.4 °C 
Enthalpy of Vaporization: 61.71 kJ/mol 
Boiling Point: 341.1 °C at 760 mmHg 
Vapour Pressure: 3.18E-05 mmHg at 25 °C 
XLogP3: -0.6
H-Bond Donor: 3
H-Bond Acceptor: 3
Rotatable Bond Count: 3
Tautomer Count: 2
Exact Mass: 167.094629
MonoIsotopic Mass: 167.094629
Topological Polar Surface Area: 52.5
Heavy Atom Count: 12 
Canonical SMILES: CNCC(C1=CC=C(C=C1)O)O
InChI: InChI=1S/C9H13NO2/c1-10-6-9(12)7-2-4-8(11)5-3-7/h2-5,9-12H,6H2,1H3
InChIKey: YRCWQPVGYLYSOX-UHFFFAOYSA-N
Product Categories: All Inhibitors; Reduce Weight; Herbs & Natural Remedies; Natural Plant Extract; Inhibitors; Intermediates & Fine Chemicals; Pharmaceuticals

 Synephrine (CAS NO.94-07-5) is mainly used as a-adrenoceptor agonist and vasoconstrictor drug. It is also a drug commonly used for weight loss.

Hazard Codes: Xi
Risk Statements: 36/37/38 
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS: DO7350000
Poison by intravenous route. Moderately toxic by subcutaneous and intraperitoneal routes. Used as an adrenergic agent and vasopressor. When heated to decomposition it emits toxic fumes such as NO_x.

 Synephrine (CAS NO.94-07-5) is also named as (-)-N-Methyloctopamine ; 1-(4-Hydroxyphenyl)-2-methylaminoethanol ; 1-(4-Hydroxyphenyl)-N-methylethanolamine ; 4-Hydroxy-alpha-((methylamino)methyl)benzenemethanol ; Analeptin ; DL-Synephrine ; Ethaphene ; Methylaminomethyl(4-hydroxyphenyl)carbinol ; NSC 166285 ; NSC 170956 ; Oxedrine ; Parakorper ; Parakorper [German] ; Parasympatol ; Pentedrin ; Pentedrin [German] ; S 38537-9 ; alpha-(4-Oxyphenyl)alpha-oxy-beta-methylaminoaethan ; alpha-(4-Oxyphenyl)alpha-oxy-beta-methylaminoaethan [German] ; beta-Methylamino-alpha-(4-hydroxyphenyl)ethyl alcohol ; p-Hydroxy-alpha-((methylamino)methyl)benzyl alcohol ; p-Hydroxyphenylmethylaminoethanol ; p-Methylaminoethanolphenol ; p-Oxedrine ; p-Synephrine ; ( -)-N-Methyloctopamine ; 1-(4-Hydroxyphenyl)-2-methylaminoethanol ; alpha-(4-Oxyphenyl)alpha-oxy-beta-methylaminoaethan ; alpha-(4-Oxyphenyl)alpha-oxy-beta-methylaminoaethan [German] ; beta-Methylamino-alpha-(4-hydroxyphenyl)ethyl alcohol ; p-Hydroxy-alpha-((methylamino)methyl)benzyl alcohol ; p-Hydroxyphenylmethylaminoethanol ; p-Methylaminoethanolphenol ; p-Oxedrine
p-Synephrine . Synephrine (CAS NO.94-07-5) is off-white to beige powder. It is soluble in water, insoluble in ether, almost insoluble in chloroform, ether.