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Levodopa
Price | $1 |
Package | 10g |
Min. Order: | 10g |
Supply Ability: | 10000kgs |
Update Time: | 2021-01-14 |
Product Details
Product Name: Levodopa | CAS No.: 59-92-7 |
EC-No.: 200-445-2 | Min. Order: 10g |
Purity: 99% | Supply Ability: 10000kgs |
Release date: 2021/01/14 |
Product name :Levodopa
Product alias: 2-AMINO -3-(3,4-dihydroxyphenyl) Propanoicacid; 3, 4 - Dihydroxyphenylalanine (form2); 3, 4 - Dihydroxyphenyl - L - alanine; 3, 4 - DIHYDROXY - L - PHENYLALANINE; 3, 4 - L - DIHYDROXYPHENYLALANINE; 3 - (3, 4 - DIHYDROXYPHENYL) - L - ALANINE; 3-HYDROXY-L-TYROSINE; BETA - (3, 4 - DIHYDROXYPHENYL) - L - ALANINE
CAS number: 59-92-7
Molecular formula: C9H11NO4
Molecular weight: 197.19
EINECS no. : 200-445-2
Melting point: 276-278 ° C
Specific rotation: -11.7 (C =5.3,1NHCl)
Boiling point: 334.28 ° C
Density: 1.3075
Refractive index: -12°(C=5,1mol/LHCl)
Storage conditions: 2-8°C
Appearance: white or white like crystalline powder.
Solubility: soluble in dilute acids, slightly soluble in water, insoluble in ethanol, ether and chloroform. Odorless, tasteless, blackened in the air.
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- Since: 2013-04-05
- Address: CIRCLE BULIDING,WUCHANG,WUHAN,CHINA