3-Hydroxyphenylalanine

Basic Information

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CAS Number

32140-49-1

Molecular Formula

C9H11NO3

Molecular Weight

181.19 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

387.2℃ at 760 mmHg

Density

1.333

Flash Point

188°C

Refractive Index

1.614

SMILES

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

InChI

InChI=1S/C9H11NO3/c10-8(9(12)13)5-6-2-1-3-7(11)4-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m1/s1

InChIKey

JZKXXXDKRQWDET-MRVPVSSYSA-N

LogP

0.3466

Topological Polar Surface Area

83.55000000000001 Å²

Hydrogen Bond Donor/Acceptor

4 / 4

Complexity

184

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

32140-49-1
(2R)-2-azaniumyl-3-(3-hydroxyphenyl)propanoate
SCHEMBL4356402
MFCD03788083
D-Phenylalanine, 3-hydroxy-
Z995228562
H-D-PHE(3-OH)-OH
(2R)-2-amino-3-(3-hydroxyphenyl)propanoic acid
AS-38542
EN300-98885
CS-0060412
D-m-Tyrosine
AM83355
DTXSID601019808
AKOS016842414
(R)-2-AMINO-3-(3-HYDROXYPHENYL)PROPANOIC ACID
3-Hydroxy-D-phenylalanine
(R)-2-Amino-3-(3-hydroxyphenyl)propanoic acid
3-HYDROXY-D-PHENYLALANINE
D-Phe(3-OH)-OH
H-D-meta-Tyr-OH
(R)-M-TYROSINE
3-hydroxyphenylalanine
AC1OCTY4
D-3-hydroxyphenylalanine
D-META-TYROSINE
L-3-hydroxyphenylalanine
L-m-tyrosine
meta-tyrosine

MDL Number

MFCD03788083

FAQ

What regulatory guidelines apply to 3-Hydroxyphenylalanine (CAS: 32140-49-1)?

3-Hydroxyphenylalanine (CAS: 32140-49-1) is regulated under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) and the REACH regulations in Europe. The FDA and EPA have specific requirements for handling and labeling of this compound. It is important to follow local and international regulations regarding storage, transportation, and disposal to ensure safety and compliance.

Are there alternatives to 3-Hydroxyphenylalanine (CAS: 32140-49-1) in synthesis?

In synthesis, alternatives to 3-Hydroxyphenylalanine (CAS: 32140-49-1) can include its structural analogs such as 4-hydroxyphenylalanine. Other reagents like tyrosine derivatives or synthetic intermediates can serve as substitutes. The choice of alternative depends on the specific requirements of the reaction and the desired product.

What is the market or research trend for 3-Hydroxyphenylalanine (CAS: 32140-49-1)?

The market for 3-Hydroxyphenylalanine (CAS: 32140-49-1) is growing due to its applications in pharmaceuticals, nutraceuticals, and cosmetics. Research trends include its use as a therapeutic agent for phenylketonuria and its role in melanin synthesis. Market dynamics are influenced by price fluctuations and increasing demand from emerging markets.

How should waste containing 3-Hydroxyphenylalanine (CAS: 32140-49-1) be handled?

Waste containing 3-Hydroxyphenylalanine (CAS: 32140-49-1) should be collected in appropriate containers and stored in a secure location. Professional waste disposal services should be used for incineration or other safe disposal methods. Environmental precautions include proper labeling and adherence to local regulations to prevent contamination and ensure safety.