ChemicalBook > Product Catalog >Biochemical Engineering >Amino Acids and Derivatives >Serine derivatives >(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID

(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID

(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Droxidopa Impurity 4
CAS:3916-18-5
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: Career Henan Chemica Co
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Products Intro: Product Name:(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
CAS:3916-18-5
Purity:95%~99.99% heidi@coreychem.com Package:1KG;2.8USD
Company Name: BOC Sciences
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Products Intro: Product Name:DL-threo-Droxidopa
CAS:3916-18-5
Purity:95% Remarks:Please reach out to us for more information about custom solutions.
Company Name: J & K SCIENTIFIC LTD.  
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Products Intro: Product Name:DL-threo-Droxidopa
CAS:3916-18-5
Package:250Mg,25Mg
Company Name: 3B Pharmachem (Wuhan) International Co.,Ltd.  
Tel: 821-50328103-801 18930552037
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Products Intro: Product Name:(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
CAS:3916-18-5
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Basic information
Product Name:(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID
Synonyms:H-DL-SER(3,4-DIHYDROXYPHENYL)-OH;H-DL-BETA-(3,4-DIHYDROXYPHENYL)-DL-SERINE;H-DL-BETA-(3,4-DIHYDROXYPHENYL)-DL-SER-OH;DL-DOPS;DL-THREO-BETA-(3,4-DIHYDROXYPHENYL)SERINE;DL-THREO-DOPS;D,L-(3,4-DIHYDROXYPHENYL)-SERINE;BETA-(3,4-DIHYDROXYPHENYL)-DL-SERINE
CAS:3916-18-5
MF:C9H11NO5
MW:213.19
EINECS:223-480-5
Product Categories:Amines;Aromatics;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:3916-18-5.mol
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Structure
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Chemical Properties
Melting point 202-205°C (dec.)
Boiling point 549.8±50.0 °C(Predicted)
density 1.608±0.06 g/cm3(Predicted)
storage temp. -15°C
solubility ethanol: 50 mg/mL Solutions should be freshly prepared.
pka2.09±0.24(Predicted)
form powder
color off-white to yellow-tan
Safety Information
WGK Germany 2
RTECS VT9626000
MSDS Information
ProviderLanguage
SigmaAldrich English
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Usage And Synthesis
Chemical PropertiesWhite Solid
UsesA synthetic amino acid precursor of Norepinephrine. Antiparkinsonian.
DefinitionChEBI: Droxidopa is a serine derivative that is L-serine substituted at the beta-position by a 3,4-dihydroxyphenyl group. A prodrug for noradrenalone, it is used for treatment of neurogenic orthostatic hypotension It has a role as a prodrug, a vasoconstrictor agent and an antihypertensive agent. It is a L-tyrosine derivative and a member of catechols.
(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID Preparation Products And Raw materials
Tag:(2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID(3916-18-5) Related Product Information
4-Hydroxybenzyl alcohol DOPS DL-Serine DL-Tyrosine (2RS,3RS)-2-AMINO-3-(3,4-DIHYDROXY-PHENYL)-3-HYDROXY-PROPIONIC ACID BOC-D-THREO-3-(3,4-DIMETHOXYPHENYL)SERINE DROXIDOPA BOC-D-THREO-3-(BENZO[1,3]DIOXOL-5-YL)SERINE 3-(3,4-DIBENZYLOXYPHENYL)-SERINE