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42593 Diisobutylaluminum hydride, 1M solution in hexane, packaged under Argon in resealable ChemSeal™ bottles

Numéro de CAS

Stock No. Conditionnement Prix ($) Quantité Disponibilité
42593-AD 50ml 23,70
42593-AH 200ml 70,10
42593-9Z 800ml 146,00
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Diisobutylaluminum hydride, 1M solution in hexane, packaged under Argon in resealable ChemSeal™ bottles


Propriétés chimiques

Poids moleculaire
Colorless liquid
Point d'éclair
Storage & Sensitivity
Moisture Sensitive. Air Sensitive. Store under Argon. Ambient temperatures.
Miscible with hydrocarbon solvents.


Diisobutylaluminum hydride, 1M solution in hexane is used in Pd-catalyzed reductive debromination of secondary alkyl bromides, O-debenzylation and ring opening of perbenzylated furanosides. It is involved in the in situ generation of HZrCp2Cl by reacting with ZrCp2Cl2. It is useful in organic synthesis for a variety of reductions, including converting esters and nitriles to aldehydes. Also, used in the reduction of alpha-beta unsaturated esters to their corresponding allylic alcohols.


20% w/w solutionIncompatible with moisture, alcohols, oxygen, oxidizing agents. Conditions to avoid are heat, flames, spark, extremes of temperature and direct sunlight. It reacts with water violently.

Références bibliographiques

Yang, Y.; Liu, F.; Wang, H.; Bo, S.; Liu, J.; Qiu, L.; Zhen, Z.; Liu, X. Enhanced electro-optic activity from the triarylaminophenyl-based chromophores by introducing heteroatoms to the donor. J. Mater. Chem. C 2015, 3 (20), 5297-5306.

Yang, Y.; Xu, H.; Liu, F.; Wang, H.; Deng, G.; Si, P.; Huang, H.; Bo, S.; Liu, J.; Qiu, L.; Zhen, Z.; Liu, X. Synthesis and optical nonlinear property of Y-type chromophores based on double-donor structures with excellent electro-optic activity. J. Mater. Chem. C 2014, 2 (26), 5124-5132.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H225-H250-H260-H304-H314-H335-H336-H361f-H373

Highly flammable liquid and vapour. Catches fire spontaneously if exposed to air. In contact with water releases flammable gases which may ignite spontaneously. May be fatal if swallowed and enters airways. Causes severe skin burns and eye damage. May cause respiratory irritation. May cause drowsiness or dizziness. Suspected of damaging fertility. May cause damage to organs through prolonged or repeated exposure.

Mentions de prudence: P201-P202-P210-P222-P223-P231+P232-P233-P235-P240-P241-P242-P243-P260-P264b-P271-P281-P302+P334-P304+P340-P305+P351+P338-P310-P330-P331-P335+P334-P363-P370+P378q-P501c

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not allow contact with air. Keep away from any possible contact with water, because of violent reaction and possible flash fire. Handle under inert gas. Protect from moisture. Keep container tightly closed. Keep cool. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Use personal protective equipment as required. IF ON SKIN: Immerse in cool water/wrap in wet bandages. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Brush off loose particles from skin. Wash contaminated clothing before reuse. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Autres références

Classe de danger
Groupe d'emballage
Code tarifaire harmonisé


Consulté récemment

Produits chimiques

Sciences de la vie

Métaux et matériaux


Analytique et matériel de laboratoire