S )-(+)-alpha-méthoxy - alpha-trifluorométhylphénylacétyle chlorure, 99 %

Code: 369675-250mg D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Used in the synthesis of natural products and pheromones.

General description

(S)-(+)-α-Methoxy-α-trifluoromethylphenylacety...


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Votre prix
$160.95 250MG

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Used in the synthesis of natural products and pheromones.

General description

(S)-(+)-α-Methoxy-α-trifluoromethylphenylacetyl chloride is commonly used as a derivatizing agent in Mosher ester analysis and Mosher amide analysis, which are NMR-based methods for determining the absolute configuration of the chiral carbon center in secondary alcohols and amines, respectively.

Other Notes

doi:10.1038/nprot.2007.354

Packaging

50, 250 mg in glass bottle

Bottomless glass bottle. Contents are inside inserted fused cone.

assay99%
bp213-214 °C (lit.)
density1.35 g/mL at 25 °C (lit.)
formliquid
InChI keyPAORVUMOXXAMPL-SECBINFHSA-N
InChI1S/C10H8ClF3O2/c1-16-9(8(11)15,10(12,13)14)7-5-3-2-4-6-7/h2-6H,1H3/t9-/m1/s1
optical purityee: 98% (GLC)
Quality Level200
refractive indexn20/D 1.469 (lit.)
SMILES stringCO[C@@](C(Cl)=O)(c1ccccc1)C(F)(F)F
storage temp.−20°C
Code
Description
Unité de vente
Prix annoncé
Qté
369675-50MG
Unité:50MG
Prix annoncé: $46.26
Source:Prix annoncé
Cas Number20445-33-4
Hazard Class8
Un Number3265
Pack GroupII
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