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Levodopa

$ 1.00 /1KG

Min. Order1KG
Purity98%
Cas No59-92-7
Supply Ability200KG
Update time2019-07-06

career henan chemical co

career henan chemical co

6YR

China

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Chemical Properties

Product Name	Levodopa
CAS No	59-92-7
EC-No	200-445-2
Min. Order	1KG
Purity	98%
Supply Ability	200KG
Release date	2019/07/06

1.Product No.: GC788

2.Basical information:

Levodopa Basic information

Product Name:	Levodopa
Synonyms:	BETA-(3,4-DIHYDROXYPHENYL)-L-ALANINE;HYDROXYTYROSINE;H-PHE(3,4-DI-HYDROXY)-OH;H-PHE(3,4-DI-OH)-OH;H-TYR(3-HYDROXY)-OH;L-BETA-(3,4-DIHYDROXYPHENYL)ALANINE;L-DOPA;L-DOPA, L-3-HYDROXYTYROSINE
CAS:	59-92-7
MF:	C9H11NO4
MW:	197.19
EINECS:	200-445-2
Product Categories:	Pharmaceutical;Amino Acids;Biochemistry;Biological-modified Amino Acids;Nutritional Supplements;Natural Plant Extract;Amino Acids & Derivatives;Chiral Reagents;Intermediates & Fine Chemicals;Neurochemicals;Pharmaceuticals;Dopamine receptor;plant extract;Plant extracts;Herb extract;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;LARADOPA;Inhibitors
Mol File:	59-92-7.mol

Levodopa Chemical Properties

Melting point	276-278 °C(lit.)
alpha	-11.7 º (c=5.3, 1N HCl)
refractive index	-12 ° (C=5, 1mol/L HCl)
storage temp.	2-8°C
pka	2.32(at 25℃)
form	Crystalline Powder
color	White to creamy
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
CAS DataBase Reference	59-92-7(CAS DataBase Reference)
NIST Chemistry Reference	Levodopa(59-92-7)
EPA Substance Registry System	L-Tyrosine, 3-hydroxy-(59-92-7)

Safety Information

Hazard Codes	Xn
Risk Statements	22-36/37/38-20/21/22
Safety Statements	26-36-24/25
WGK Germany	3
RTECS	AY5600000
F	10-23
TSCA	Yes
Hazardous Substances Data	59-92-7(Hazardous Substances Data)

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