Home > Offer to Sell > Intermediates > Pharmaceutical intermediates > Levothyroxine sodium;L-Thyroxine Sodium
Levothyroxine sodium;L-Thyroxine Sodium
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| Post Date: | May 30,2015 |
| Expiry Date: | May 29,2016 |
| Detailed Description: |
Cas No. :55-03-8
Quantity: 300Kilograms Specs:powder and solution Price:1 USD Kilograms Payment Method: Western Union, MoneyGram, T/T, Bank Transfer Levothyroxine sodium;L-Thyroxine Sodium (Steroids) Aliases:L-Thyroxine sodium salt; sodium 4-o-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-l-tyrosine; sodium (2S)-2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate hydrate (1:1:5); sodium 2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate; tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, sodium salt (1:1) CAS:55-03-8 EINECS:200-221-4 Appearance:almost whtie powder MF:C15H11I4NNaO4 MW:799.8592 Items Specifications Appearance: White crystals ,crystalline powder Assay: 99.0 - 100.5% Specific Rotation: -0.10 o --- +0.10 o Residue on ignition: 0.10% max Water-insoluble substance: 0.1% max Fumaric Acid: 1.0% max Maleic Acid: 0.05% max Heavy metals(as Pb): 10 ppm max Arsenic(As) : 4 ppm max If you are interested in steroids and polypeptide please feel free to contact us any time: E-mail:bill@ycphar.com TEL:86-27-50755966 Mobile:86-18872220667 |
| CAS Registry Number: | 55-03-8 |
| Synonyms: | ;L-Thyroxine sodium salt;sodium 4-o-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-l-tyrosine;sodium 2-amino-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate;tyrosine, O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, sodium salt (1:1);L-Thyroxine,sodium salt;Sodium levothyroxine;L-Thyroxine sodium; |
| Molecular Formula: | C15H11I4NNaO4 |
| Molecular Weight: | 799.8592 |
| Molecular Structure: | 
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| Company: | Wuhan hezhong chemical manufature Co.,Ltd [ China ] |
| Contact: | Bill Wang |
| Tel: | +86-027-50755966 |
| Fax: | 86-27-68886696-899 |
| Email: | bill@chembj.com |
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