Stavudine

Quantity Order:

(2',3'-Didehydro-3'-deoxythymidine)
Formula: C10H12N2O4
Mol.weight: 224.2 1
CAS No.: [3056-17-5]
Description: White off white crystal powder
Melting point: 162¡æ~168¡æ
Specific rotation: -41¡ã~ -47¡ã
Loss on drying: ¡Ü0.5%
Residue on ignition: ¡Ü0.3%
Heavy metals (as pb): ¡Ü20ppm
Related substances:
Thymine: ¡Ü1.0%
5-Methyluridine: ¡Ü0.2%
Thymidine: ¡Ü0.2%
Total impurity: ¡Ü1.5%
Assay: 97.0% ~102.0%

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