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L-Phenylglycinol

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Name

L-Phenylglycinol

EINECS 221-674-4
CAS No. 3182-95-4 Density 1.077 g/cm3
PSA 46.25000 LogP 1.24900
Solubility N/A Melting Point 92-94 °C(lit.)
Formula C9H13NO Boiling Point 303.8 °C at 760 mmHg
Molecular Weight 151.208 Flash Point 137.5 °C
Transport Information UN 3259 8/PG 3 Appearance white to light yellow crystal powder
Safety 26-36/37/39-45-24/25-27 Risk Codes 34
Molecular Structure Molecular Structure of 3182-95-4 (L-Phenylglycinol) Hazard Symbols CorrosiveC
Synonyms

1-Propanol, 2-amino-3-phenyl-, L-;(S)-beta-Aminobenzenepropanol;(S)-2-Benzylethanolamine;[(2S)-1-hydroxy-3-phenyl-propan-2-yl]azanium;2-amino-3-phenyl-propan-1-ol;L-2-Amino-3-phenylpropan-1-ol;L-2-Amino-3-phenyl-1-propanol;L-Phenylalainol;(R)/(S)-Phenylalaninol;L(-)-2-Amino-3-phenyl-1-propanol;L-(-)-Phenylalaninol;L- Phenylalaninol;(S)-(-)-2-amino-3-phenyl-1-propanol (L-phenylalaninol);L-(S)-Phenylalaninol;(S)-(-)-2-Amino-3-phenyl-1-propanol;(S)-2-amino-3-phenyl-1-propanol;H-Phe-ol;L(-)-Phenylalaninol;H-Phenylalaninol;Benzenepropanol, beta-amino-, (S)- (9CI);L-Phenylalaninol;S-Phenylalaninol;L-2-Phenylalaninol;

Article Data 210

L-Phenylglycinol Synthetic route

63-91-2

L-phenylalanine

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran Heating;100%
With lithium borohydride; chloro-trimethyl-silane In tetrahydrofuran at 0 - 20℃; for 16h;99%
With sodium tetrahydroborate; iodine In tetrahydrofuran at 0℃; for 18.5h; Inert atmosphere; Reflux;99%
2577-90-4

methyl (2S)-2-amino-3-phenylpropanoate

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With boron trifluoride diethyl etherate; diborane In tetrahydrofuran at 20℃; for 1h;100%
With hydrogen In ethanol at 110℃; under 30003 Torr; Reagent/catalyst; Autoclave; chemoselective reaction;91.1%
With lithium aluminium tetrahydride In tetrahydrofuran for 4h; Heating;86%

C9H9(2)H4NO2*C2HF3O2

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With sodium tetrahydroborate at 23℃; for 2160h; Reduction;99%
6372-14-1

N-((benzyloxy)carbonyl)-L-phenylalaninol

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With ammonium formate; palladium on activated charcoal In methanol for 0.0833333h;98%
With hydrogen; palladium on activated charcoal In tetrahydrofuran; methanol under 760 Torr; for 3h; Ambient temperature;
129397-83-7

(9-fluorenylmethoxycarbonyl)-L-phenylalaninol

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With piperidine In dichloromethane for 1h; Ambient temperature;85%

C10H12(2)H3NO2*C2HF3O2

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With sodium tetrahydroborate at 23℃; for 120h; Reduction;85%
2935-35-5

(S)-2-phenylglycine

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran at 0℃; for 18h; Reflux;85%
207676-65-1

(-)-3-[2-(1-hydroxy-3-phenylpropyl)]-4-phenyloxazolidin-2-one

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With ammonia; lithium at -78℃; for 0.0833333h;81%
90719-32-7

(S)-4-Benzyl-2-oxazolidinone

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With potassium hydroxide In ethanol; water at 100℃; for 72h;80%
7524-50-7

methyl (2S)-2-amino-3-phenylpropanoate hydrochloride

3182-95-4

L-Phenylalaninol

Conditions
ConditionsYield
With sodium tetrahydroborate In ethanol 1.) room temperature, 4 h, 2.) reflux, 6 h, 3.) room temperature, overnight;78%
With sodium tetrahydroborate In ethanol; water for 18h; Heating;74%
Stage #1: methyl (2S)-2-amino-3-phenylpropanoate hydrochloride With triethylamine In methanol; diethyl ether at -10℃; for 1h;
Stage #2: With sodium tetrahydroborate In methanol at 0 - 20℃;
2.72 g
Stage #1: methyl (2S)-2-amino-3-phenylpropanoate hydrochloride With sodium tetrahydroborate In water at 0 - 5℃; for 16h;
Stage #2: With hydrogenchloride In water pH=5;
Stage #3: With sodium hydroxide In water for 3h; Reflux;
50 g

L-Phenylglycinol Chemical Properties

Molecular structure of L-Phenylglycinol (CAS NO.3182-95-4) is:

Product Name: L-Phenylglycinol
CAS Registry Number: 3182-95-4
IUPAC Name: 2-amino-3-phenylpropan-1-ol
Molecular Weight: 151.20562 [g/mol]
Molecular Formula: C9H13NO
XLogP3: 0.7
H-Bond Donor: 2
H-Bond Acceptor: 2 
EINECS: 221-674-4
Melting Point: 92-94 °C(lit.)
Storage temp.: -15 °C
Sensitive: Air Sensitive  
Surface Tension: 46.6 dyne/cm
Density: 1.077 g/cm3
Flash Point: 137.5 °C
Enthalpy of Vaporization: 57.46 kJ/mol
Boiling Point: 303.8 °C at 760 mmHg
Vapour Pressure: 0.0004 mmHg at 25°C
Product Categories: Pharmaceutical Intermediates;Amino Alcohols;chiral;Chiral Reagent;Phenylalanine [Phe, F];Amino Alcohols (Chiral);Chiral Building Blocks;for Resolution of Acids;Optical Resolution;Synthetic Organic Chemistry;Amino alcohols;Benzene derivatives

L-Phenylglycinol Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD oral > 1gm/kg (1000mg/kg)   Journal of Medicinal Chemistry. Vol. 11, Pg. 854, 1968.
mouse LD50 intraperitoneal 76mg/kg (76mg/kg)   Journal of Medicinal Chemistry. Vol. 20, Pg. 1578, 1977.

L-Phenylglycinol Safety Profile

Safty information about L-Phenylglycinol (CAS NO.3182-95-4) is:
Hazard Codes: CorrosiveC
Risk Statements: 34 
R34:Causes burns.
Safety Statements: 26-36/37/39-45-24/25-27 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) 
S24/25:Avoid contact with skin and eyes. 
S27:Take off immediately all contaminated clothing.
RIDADR: UN 3259 8/PG 3
WGK Germany: 3
RTECS: UA6900000
F: 10-23
HS Code: 29221980

L-Phenylglycinol Specification

 L-Phenylglycinol , its cas register number is 3182-95-4. It also can be called (S)-2-Benzylethanolamine ; (S)-beta-Aminobenzenepropanol ; L-2-Amino-3-phenyl-1-propanol ; S-Phenylalaninol ; 1-Propanol, 2-amino-3-phenyl-, L- ; Benzenepropanol, beta-amino-, (S)- (9CI) ; L-2-Amino-3-phenylpropan-1-ol .It is a white to light yellow crystal powder.

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