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CAS RN: 59-92-7 | Product Number: D0600

3-(3,4-Dihydroxyphenyl)-L-alanine


Purity: >98.0%(T)(HPLC)
Synonyms:
  • L-DOPA
  • Levodopa
Documents:
5G
€22.00
7   ≥20 
25G
€78.00
4   ≥20 
100G
€179.00
4   ≥20 

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Product Number D0600
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__9H__1__1NO__4 = 197.19  
Physical State (20 deg.C) Solid
Condition to Avoid Light Sensitive,Air Sensitive
CAS RN 59-92-7
Reaxys Registry Number 2215169
PubChem Substance ID 87567249
SDBS (AIST Spectral DB) 2216
Merck Index (14) 5464
MDL Number

MFCD00002598

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Nonaqueous Titration) min. 98.0 %
Specific rotation [a]20/D -11.0 to -13.0 deg(C=5, 1mol/L HCl)
Solubility in 1mol/L HCl almost transparency
Properties (reference)
Melting Point 278 °C
Specific Rotation -12° (C=5,1mol/L HCl)
Solubility in water Slightly soluble
Solubility (insoluble in) Ethanol,Chloroform,Benzene
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
Related Laws: / Compliance with laws, Regulations
Enzyme Commission 200-445-2
RTECS# AY5600000
Transport Information:
HS Number 2922500090
Application
L-DOPA (Levodopa): A Precursor in the Biosynthesis of Dopamine

L-DOPA (Levodopa) is a bio-derivative of amino acid L-tyrosine [T0550]. It is a precursor in the biosynthesis of dopamine [A0305], noradrenaline [A0906] and adrenaline [A0173], and is used to increase dopamine levels in brain.

References


PubMed Literature


TCIMAIL
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