5’-O-DMTr-2’,2’-difluoro-dC(Bz)-3’-CED-phosphoramidite CAS 142808-44-4

Purity 97%+In StockPharmaceutical Standards
CAS No.142808-44-4
Molecular FormulaC46H50F2N5O8P
Molecular Weight869.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5’-O-DMTr-2’,2’-difluoro-dC(Bz)-3’-CED-phosphoramidite CAS 142808-44-4 chemical structure

Description

Order 5’-O-DMTr-2’,2’-difluoro-dC(Bz)-3’-CED-phosphoramidite (CAS 142808-44-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C46H50F2N5O8P. Molecular weight: 869.89 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC46H50F2N5O8P
Molecular Weight869.89 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)23.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms5

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