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ALD00632

Sigma-Aldrich

Methyl (-)-PI Reagent

≥95%

Synonym(s):

1,3,2-Benzoxathiaphosphole, hexahydro-2,7a-dimethyl-5-(1-methylethenyl)-, 2-sulfide, (2S,3aS,5R,7aS)

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About This Item

Empirical Formula (Hill Notation):
C11H19OPS2
CAS Number:
2408772-79-0
Molecular Weight:
262.37
UNSPSC Code:
12352005
NACRES:
NA.06

Quality Level

100

Assay

≥95%

form

powder

storage temp.

2-8°C

SMILES string

[H][C@@]1(S[P@](O2)(C)=S)[C@]2(C)CC[C@@H](C(C)=C)C1

Application

Methyl (-)-PI Reagent is a methyl substituted analog of the air and moisture-tolerant (-)-PI reagent developed in the Baran lab for stereospecific synthesis of chiral phosphines and methylphosphonate nucleotides.

Learn more about PI and PSI reagents

Other Notes

Enantiodivergent formation of C-P bonds: synthesis of P-chiral phosphines and methyl-phosphonate oligonucleotides

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Articles

PI and PSI – Chiral phosphorus incorporation harnessing the potential of P(V)

PI and PSI reagents are a platform of phosphate-based reagents for phosphorylation and phosphothiolation of nucleotides and peptides developed by the Baran lab.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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