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3-4-dihydroxy-l-phenylalanine-99(23 products available)
indiabuy
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Levodopa

  • CAS:59-92-7
  • MF:C9H11NO4
  • MW:197.19
  • EINECS:200-445-2
Melting point::
276-278 °C (lit.)
Boiling point::
334.28°C (rough estimate)
alpha :
-11.7 º (c=5.3, 1N HCl)
Density :
1.3075 (rough estimate)
refractive index :
-12 ° (C=5, 1mol/L HCl)
storage temp. :
2-8°C
solubility :
Slightly soluble in water, practically insoluble in ethanol (96 per cent). It is freely soluble in 1 M hydrochloric acid and sparingly soluble in 0.1 M hydrochloric acid .
form :
Crystalline Powder
pka:
2.32(at 25℃)
color :
White to creamy
Odor:
at 100.00 %. odorless
Water Solubility :
Slightly soluble in water, dilute hydrochloric acid and formic acid. Insoluble in ethanol.
Merck :
14,5464
BRN :
2215169
Stability::
Stable. Incompatible with strong oxidizing agents. Light and air sensitive.
InChIKey:
WTDRDQBEARUVNC-LURJTMIESA-N
Symbol(GHS) 

GHS07
Signal word 
Warning
Hazard statements 
H302-H315-H319-H335
Precautionary statements 
P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
More Chemical Properties

L-Dopa extrapure    59-92-7

1(MOQ)

Note:Purity: 99%
New Delhi
Phone: 91-22-42685800
Web:
Product catalog: 2945
Inquiry

3-(3,4-Dihydroxyphenyl)-L-alanine    59-92-7

1(MOQ)

Note:Purity: >98.0%(T)(HPLC)
New Delhi
Phone: 1-800-425-7889
Web:
Product catalog: 26979
Inquiry
New Delhi
Phone: 1-800-209-7001
Web:
Product catalog: 14305
Inquiry
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