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017478 Methyltriphenoxyphosphonium Iodide CAS: 17579-99-6

Specifications
CAS Number
17579-99-6
Grade
Highly Purified
MDL Number
MFCD00011911
Molecular Formula
C₁₉H₁₈IO₃P
Molecular Weight
452.22
EU Commodity Code
38220090
Shipping Temp
Blue Ice
Storage Temp
-20°C
Methyltriphenoxyphosphorus(1+); Triphenyl phosphite methoiodide

Used in the transformation of the 5’-hydroxyl group in nucleosides to the 5’-deoxy-5’-iodo group.

Synonyms
Methyltriphenoxyphosphorus(1+); Triphenyl phosphite methoiodide
CAS No
17579-99-6
Molecular Formula
C₁₉H₁₈IO₃P
Molecular Weight
452.22
Appearance
Orange to very dark brown solid
Purity
≥96%
Melting Point
142-146°C (lit.)
Solubility
Chloroform (Slightly), Methanol (Sparingly), Water (Slightly, Sonicated)
Storage and Stability
Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
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