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5824-40-8 - Tritylamine, 98% - Triphenylmethylamine - A13864 - Alfa Aesar

A13864 Tritylamine, 98%

Numéro CAS
5824-40-8
Synonymes
Triphenylmethylamine

Dimensions Prix ($) Quantité Disponibilité
1g 17,84
5g 74,68
25g 273,98
100g 723,20
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Tritylamine, 98%

MDL
MFCD00008047

Propriétés chimiques

Formule
(C6H5)3CNH2
Poids formulaire
259.35
Point de fusion
100-104°
Point d'ébullition
223°/14mm
Sensibilité
Air Sensitive
Solubilité
Soluble in chloroform, methanol. Insoluble in water.

Applications

Triphenylmethylamine was used to prepare diamondoid porous organic salt.1 It was also used in preparation of N-tritylated β-amino alcohols, useful building blocks in organic synthesis. It is used in the preparation of trityl- cysteine analogs as inhibitors of human mitotic kinesin.

Notes

Air sensitive. Store in a cool, dry, well-ventilated area. Store away from oxidizing agent.

Références bibliographiques

Atsushi Yamamoto; Tetsuya Hasegawa; Tomoya Hamada; Tomofumi Hirukawa; Ichiro Hisaki; Mikiji Miyata; Norimitsu Tohnai. Role-allocated combination of two types of hydrogen bonds towards constructing a breathing diamondoid porous organic salt. Chemistry: A European Journal. 2013, 19 (9), 3006-3016.

Sushil K. Sharma; Michael F. Songster; Tracey L. Colpitts; Peter Hegyes; George Barany; Francis J. Castellino. Reductive amination with tritylamine as an ammonia equivalent: efficient preparation of the 5-(4-(9-fluorenylmethyloxycarbonyl)aminomethyl-3,5-dimethoxyphenoxy)valeric acid (PAL) handle for peptide synthesis. J. Org. Chem., 1993, 58 (18), 4993-4996.

Protected form of ammonia: the trityl group is removable by strong acid. For use in the synthesis of 1-aminoalkanephosphonic esters or acids, see: Synthesis, 370 (1988):

Mentions de danger et de prudence du SGH

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

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Beilstein
2113674
Code tarifaire harmonisé
2921.45
TSCA
No

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Catalyseurs

Analytique et matériel de laboratoire