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HomeProduct name list(S)-(-)-1-Amino-1-phenylpropane

(S)-(-)-1-Amino-1-phenylpropane

Synonym(s):(S)-(−)-1-Phenylpropylamine

  • CAS NO.:3789-59-1
  • Empirical Formula: C9H13N
  • Molecular Weight: 135.21
  • MDL number: MFCD00082356
  • EINECS: 455-040-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-07-15 20:03:10
(S)-(-)-1-Amino-1-phenylpropane Structural

What is (S)-(-)-1-Amino-1-phenylpropane?

The Uses of (S)-(-)-1-Amino-1-phenylpropane

(S)-(-)-1-Amino-1-phenylpropane is used in the synthesis of a new series of L-Aspartyl-D-amino amide sweeteners. They contain a sweetness potency 2000 times that of a 10% sucrose solution. Also, a molecul ar determinant of substrate specificity for transaminases, owing to its chiral carbon.

The Uses of (S)-(-)-1-Amino-1-phenylpropane

For synthesis of optically active products

The Uses of (S)-(-)-1-Amino-1-phenylpropane

(S)-(?)-α-Ethylbenzylamine can be used:

  • To prepare optically active copolyacrylate polymers with sensing and chiroptical properties.
  • As a chiral auxiliary in the preparation of enantioenriched indanone derived α-SCF2H β-keto esters.

Properties of (S)-(-)-1-Amino-1-phenylpropane

Melting point: -69°C
Boiling point: 205°C
alpha  -20 º (neat)
Density  0.940 g/mL at 20 °C(lit.)
vapor pressure  26.5Pa at 20℃
refractive index  n20/D 1.520
Flash point: 77°C
storage temp.  under inert gas (nitrogen or Argon) at 2–8 °C
solubility  soluble in Chloroform, Ethanol. Methanol
pka 9.34±0.10(Predicted)
form  clear liquid
color  Colorless to Light yellow to Light orange
optical activity [α]20/D 20±2°, neat
Sensitive  Air Sensitive
BRN  2412016
CAS DataBase Reference 3789-59-1(CAS DataBase Reference)

Safety information for (S)-(-)-1-Amino-1-phenylpropane

Signal word Danger
Pictogram(s)
ghs
Corrosion
Corrosives
GHS05
ghs
Exclamation Mark
Irritant
GHS07
ghs
Environment
GHS09
GHS Hazard Statements H227:Flammable liquids
H302:Acute toxicity,oral
H314:Skin corrosion/irritation
H318:Serious eye damage/eye irritation
H401:Hazardous to the aquatic environment, acute hazard
H411:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P273:Avoid release to the environment.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P309:IF exposed or if you feel unwell:
P310:Immediately call a POISON CENTER or doctor/physician.
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 (S)-(-)-1-Amino-1-phenylpropane

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