pharmaceutical raw material Levodopa 59-92-7 white powder for Mental illness
| Price | USD1.00 |
| Packge | 10g |
- Min. Order:10g
- Supply Ability:10000kgs
- Time:2021-01-14
Product Details
- Product NameLevodopa
- CAS No.59-92-7
- EINECS No.200-445-2
- MFC9H11NO4
- MW197.19
- InChIKeyWTDRDQBEARUVNC-LURJTMIESA-N
- AppearanceCrystalline PowderWhite to creamy
- Melting point 276-278 °C (lit.)
- storage temp. 2-8°C
- Water Solubility Slightly soluble in water, dilute hydrochloric acid and formic acid. Insoluble in ethanol.
- Boiling point 334.28°C (rough estimate)
- density 1.3075 (rough estimate)
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.
Company Profile Introduction
WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD is a very professional supplier of chemical raw materials, to provide you with chemical products.Our company provides chemical products, control the quality of products, and also provides good after-sales service.The company culture is people-oriented, serving the society.The company has more than 50 employees, more than 10 R & D personnel and 5 quality management personnel. It is a very formal and professional company.The company's main products are pharmaceutical raw materials, chemical raw materials, chemical intermediates, food additives, plant extracts.Our main products are chloramphenicol, streptomycin sulfate, kanamycin monosulfate, gentamicin sulfate,Geldanamycin, metronidazole, chlorpheniramine, yohimbine hydrochloride, T3, T3 sodium,test seriese,Benzyl benzoate series,Drostano series,and so on
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- Since:2013-04-05
- Address: CIRCLE BULIDING,WUCHANG,WUHAN,CHINA