(3R)-3-Amino-3-phenylpropanoic acid

Basic Information

View in Editor

CAS Number

13921-90-9

Molecular Formula

C9H11NO2

Molecular Weight

165.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Physical State

White to Yellow Solid

Boiling Point

307.5°C at 760 mmHg

Flash Point

139.8℃

SMILES

View in Editor

C1=CC=C(C=C1)C(CC(=O)O)N

InChI

InChI=1S/C9H11NO2/c10-8(6-9(11)12)7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m1/s1

InChIKey

UJOYFRCOTPUKAK-MRVPVSSYSA-N

LogP

1.1611

Topological Polar Surface Area

63.32000000000001 Å²

Hydrogen Bond Donor/Acceptor

3 / 3

Complexity

153

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

(R)-3-AMINO-3-PHENYLPROPANOICACID
L-beta-Phenyl-beta-alanine
AC-27002
D-BETA-PHE-OH
CS-W002742
Benzenepropanoic acid, beta-amino-, (R)-
(R)-3-amino-3-phenylpropanoic acid;(R)-3-Amino-3-phenylpropionic Acid
AC-6588
D-beta-Phenylalanine
(+)-3-Amino-3-phenylpropanoic acid
(R)-3-Amino-3-phenyl-propionic acid
(betaR)-beta-Aminobenzenepropanoic Acid
(R)-3-amino-3-phenyl-propanoic acid
EN300-70533
CHEBI:67172
(R)-3-Amino-3-phenylpropanoicAcidHydrochloride
(3R)-3-amino-3-phenyl-propanoic acid
13921-90-9
(R)-3-Phenyl-beta-alanine
(3R)-3-amino-3-phenylpropanoic acid
DS-13622
AKOS017344549
3-Amino-3-phenylpropanoic acid, (R)-
MFCD01076237
Benzenepropanoic acid, beta-amino-, (betaR)-
(R)-3-amino-3-phenylpropanoate
UJOYFRCOTPUKAK-MRVPVSSYSA-N
(R)-3-amino-3-phenylpropionic acid
(R)-3-AMINO-3-PHENYLPROPANOIC ACID
(R)-beta-phenylalanine
L-3-Amino-3-phenylpropionic acid

MDL Number

MFCD01076237

FAQ

What are the physical and chemical properties of (3R)-3-Amino-3-phenylpropanoic acid (CAS: 13921-90-9)?

(3R)-3-Amino-3-phenylpropanoic acid is a white crystalline solid with a molecular weight of approximately 211.23 g/mol. It is slightly soluble in water and has a pKa of 2.3. This compound is reactive towards nucleophiles and can undergo various organic reactions such as esterification and amide formation.

How is (3R)-3-Amino-3-phenylpropanoic acid (CAS: 13921-90-9) typically synthesized?

(3R)-3-Amino-3-phenylpropanoic acid can be synthesized via a multi-step process involving the condensation of phenylacetic acid with ammonia, followed by reduction of the amide to the corresponding amine. Common catalysts include palladium on carbon, and the overall yield is around 70-80%.

What industries use (3R)-3-Amino-3-phenylpropanoic acid (CAS: 13921-90-9)?

(3R)-3-Amino-3-phenylpropanoic acid is primarily used in the pharmaceutical industry as a precursor for the synthesis of various drugs. It is also applied in the production of certain polymers and in the development of chemical sensors and semiconductors.

What precautions should be taken when handling (3R)-3-Amino-3-phenylpropanoic acid (CAS: 13921-90-9)?

When handling (3R)-3-Amino-3-phenylpropanoic acid, it is important to wear appropriate personal protective equipment (PPE) such as gloves and goggles. Work should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up using appropriate absorbent materials, and the area should be flushed with water. Refer to the safety data sheet (SDS) for detailed information on handling and disposal.