3-(3-Hydroxyphenyl)-DL-alanine

Product Name: 3-(3-Hydroxyphenyl)-DL-alanine
CAS No.: 775-06-4
Chemical Name: 3-(3-Hydroxyphenyl)-DL-alanine
Synonyms: DL-M-TYROSINE;M-TYROSINE;NSC 89304;D, L-M-TYR;DL-3-OH-Phe;-m-Tyrosine;DL-3-TYROSINE;DL-Phe(3-OH)-OH;DL-META-TYROSINE;DL-M-TYROSINE 98%
CBNumber: CB0152260
Molecular Formula: C9H11NO3
Formula Weight: 181.19
MOL File: 775-06-4.mol

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3-(3-Hydroxyphenyl)-DL-alanine Property

Melting point:: 280-285 °C (dec.) (lit.)
Boiling point:: 314.29°C (rough estimate)
Density: 1.2375 (rough estimate)
refractive index: 1.5270 (estimate)
storage temp.: Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility: Soluble in 1M HCl.
pka: 2.20±0.10(Predicted)
form: crystalline
color: white to off-white
Merck: 14,9839
BRN: 2416853
Major Application: detection
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-/m0/s1
InChIKey: JZKXXXDKRQWDET-QMMMGPOBSA-N
SMILES: C(O)(=O)[C@H](CC1=CC=CC(O)=C1)N
CAS DataBase Reference: 775-06-4(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
WGK Germany: 3
RTECS: YP2278000
HS Code: 29225090
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T3629
Product name: DL-m-Tyrosine
Purity: crystalline
Packaging: 1g
Price: $151
Updated: 2025/07/31

TCI Chemical

Product number: T0787
Product name: DL-m-Tyrosine
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $60
Updated: 2025/07/31

TCI Chemical

Product number: T0787
Product name: DL-m-Tyrosine
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $181
Updated: 2025/07/31

TRC

Product number: T910000
Product name: D,L-m-Tyrosine
Packaging: 1g
Price: $85
Updated: 2021/12/16

Usbiological

Product number: T9228-76C
Product name: m-Tyrosine
Packaging: 1g
Price: $496
Updated: 2021/12/16

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3-(3-Hydroxyphenyl)-DL-alanine Chemical Properties,Usage,Production

Chemical Properties

White crystals powder

Uses

3-(3-Hydroxyphenyl)-DL-alanine is used as a food and feed additive. It is also used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff.

Uses

A precursor in the formation of catecholamines

3-(3-Hydroxyphenyl)-DL-alanine Preparation Products And Raw materials

Raw materials

Ethanol 3-(3-HYDROXYPHENYL)PROPIONIC ACID Diethyl ether Bromine Phosphorus tribromide Ammonia

Preparation Products

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3-(3-Hydroxyphenyl)-DL-alanine Suppliers

Belgium 2 Canada 2 China 212 France 2 Germany 7 India 17 Japan 4 Slovakia 1 Switzerland 6 Ukraine 1 United Kingdom 13 United States 55 Global 322

Amatek Scientific Co. Ltd.

Tel: 0512-56316828 4008675858
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Email: sales@amateksci.com
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Noventek Pharmaceutical Technology Co.,Ltd

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Email: sales@noventekpharm.com
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J & K SCIENTIFIC LTD.

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3B Pharmachem (Wuhan) International Co.,Ltd.

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Energy Chemical

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GL Biochem (Shanghai) Ltd

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Capot Chemical Co., Ltd

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View Lastest Price from 3-(3-Hydroxyphenyl)-DL-alanine manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-(3-Hydroxyphenyl)-DL-alanine 775-06-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: DL-m-Tyrosine 775-06-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Career Henan Chemical Co

Product: 3-(3-Hydroxyphenyl)-DL-alanine 775-06-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: Customized
Release date: 2018-08-08

775-06-4, 3-(3-Hydroxyphenyl)-DL-alanineRelated Search:

Boc-D-Tyr-OH H-ARG-ARG-LEU-ILE-GLU-ASP-ASN-GLU-TYR-THR-ALA-ARG-GLY-OH ALTRENOGEST β-Alanine D-Alanine EC 2.6.1.2 Phenprobamate Glycine Propionic acid L-Alanine TYROSINASE DL-Alanine 3-(4-HYDROXYPHENYL)-DL-ALANINE Methyldopa DL-DOPA (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID L-M-TYROSINE 2-Amino-3-(4-hydroxyphenyl)-propanoic acid

(+/-)-2-AMINO-3-(3-HYDROXYPHENYL)PROPIONIC ACID

2-AMINO-3-(3-HYDROXY-PHENYL)-PROPIONIC ACID

3-(3-HYDROXYPHENYL)-DL-ALANINE

D,L-2-AMINO-3-(3-HYDROXYPHENYL)PROPANOIC ACID

DL-3-[3-HYDROXYPHENYL]ALANINE

DL-3-TYROSINE

DL-META-TYROSINE

D, L-M-TYR

DL-M-TYROSINE

M-TYROSINE

DL-M-TYROSINE 98%

DL-M-TYROSINE,DL-3-TYROSINE

2-amino-3-(3-hydroxyphenyl)propanoic acid

DL-m-Tyrosine, 98.50%

DL-Phe(3-OH)-OH

DL-M-TYROSINE:DL-3-TYROSINE:3-(3-HYDROXYPHENYL)-DL-ALANINE

3-(m-hydroxyphenyl)-DL-alanine

DL-3-OH-Phe

m-Hydroxyphenylalanine

NSC 89304

(±)-2-Amino-3-(3-hydroxyphenyl)propionic acid, 3-(3-Hydroxyphenyl)-DL-alanine

White crystals powder

DL-m-Tyrosine ,98%

DL-m-Tyrosine, 98.5%

2-Amino-3-(3-hydroxyphenyl)propanoic acid, DL-m-Tyrosine

DL-Phe(3-OH) -OH 3-Hydroxy-DL-Phenylalanine

DL-M-Tyrosine, 98.5% 1GR

DL-m-Tyrosine &gt

Phenylalanine, 3-hydroxy-

-m-Tyrosine

3-(3-Hydroxyphenyl)-DL-alanine USP/EP/BP

H-DL-Phe(3-OH)-OH

<sc>DL</sc>-<i>m</i>-Tyrosine

3-amino-3-(4-(tert-butoxy)phenyl)propanoic acid

775-06-4

HOC6H4CH2CHNH2CO2H

CARBOXYLIC ACID

Specialty Synthesis

Unnatural Amino Acid Derivatives

Tyrosine Derivatives

Peptide Synthesis

Food Residue Analysis

Food & Beverage Standards

Chromatography

Amino Acids and Peptides

Analytical Chromatography Product Catalog

BioChemical

Amino Acids

Analytical Standards

Biochemicals and Reagents

Aromatics

Amino Acids

Amino Acids & Derivatives

Tyrosine [Tyr, Y]

Unusual Amino Acids

Amino Acids 13C, 2H, 15N