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98946-18-0 - tert-Butyl 2,2,2-trichloroacetimidate, 97% - 2,2,2-Trichloroacetimidic acid tert-butyl ester - B22039 - Alfa Aesar

B22039 tert-Butyl 2,2,2-trichloroacetimidate, 97%

Numéro CAS
98946-18-0
Synonymes
2,2,2-Trichloroacetimidic acid tert-butyl ester

Dimensions Prix ($) Quantité Disponibilité
1g 20,80
5g 55,10
25g 178,00
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tert-Butyl 2,2,2-trichloroacetimidate, 97%

MDL
MFCD00077410
EINECS
000-000-0

Propriétés chimiques

Formule
C6H10Cl3NO
Poids formulaire
218.51
Point de fusion
20-22°
Point d'ébullition
64-66°/15mm
Point d'éclair
55°(131°F)
Densité
1.222
Indice de réfraction
1.4570
Sensibilité
Moisture Sensitive
Solubilité
Soluble in organic solvents, cyclo hexane.

Applications

tert-Butyl 2,2,2-trichloroacetimidate is used to produce di-tert-butyl peroxide at temperature of -5°C. It may be used in the synthesis of N-α-Fmoc-phospho(1-nitrophenylethyl-2-cyanoethyl)-L-serine, caged building block. It may be used in the conversion of alcohols and carboxylic acids to their respective ethers and esters.

Notes

Moisture sensitive. Store away from strong oxidizing agents, heat, water/ moisture.

Références bibliographiques

Deborah M Rothman; M Eugenio Vazquez; Elizabeth M Vogel; Barbara Imperiali. Caged phospho-amino acid building blocks for solid-phase peptide synthesis. Journal of Organic Chemistry. 2003, 68 (17), 5150-5154.

Gary T. Wang; Sheldon Wang; Robert Gentles; Thomas Sowina; Clarence J. Maring; Dale J. Kempf; Warren M. Kati; Vincent Stoll;, Kent D. Stewart; Design, synthesis, and structural analysis of inhibitors of influenza neuraminidase containing a 2,3-disubstituted tetrahydrofuran-5-carboxylic acid core. Bioorganic & Medicinal Chemistry Letters. 2005, 15 (1-3), 125-128.

Reagent for preparation of t-butyl ethers and esters under mild conditions: J. Chem. Soc., Perkin 1, 2247 (1985); Tetrahedron Lett., 29, 2483 (1988). See also Appendix 6.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H226-H315-H319-H335

Flammable liquid and vapour. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P210-P261-P280-P240-P303+P361+P353-P305+P351+P338-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
1770049
Classe de danger
3
Groupe d'emballage
III
Code tarifaire harmonisé
2925.29
TSCA
No

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