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56660-19-6 - Tetra-n-butylammonium dichromate, 99% - Bis(tetra-n-butylammonium) dichromate - TBADC - H55205 - Alfa Aesar

H55205 Tetra-n-butylammonium dichromate, 99%

CAS Number
56660-19-6
Synonyms
Bis(tetra-n-butylammonium) dichromate
TBADC

Size Price ($) Quantity Availability
5g 30.08
25g 131.00
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Tetra-n-butylammonium dichromate, 99%

MDL
MFCD00013104
EINECS
260-315-6

Chemical Properties

Formula
C32H72Cr2N2O7
Formula Weight
700.92
Melting point
139-143°
Solubility
Soluble in water.

Applications

Reagent for preparation of nitrophenol derivatives and quinones under aprotic reaction conditions, conversion of oximes to carbonyl compounds under microwave irradiation, catalyst precursor for catalytic gas phase dehydration of acetic acid to ketene, crosslinking agent.

Notes

Keep container tightly closed. Store away from oxidizing agents.

Literature References

K. Palani.; M. N. Ponnuswamy.; P. Jaisankar.; P. C. Srinivasan.; M. Nethaji. 3-Chloro-1-phenyl­sulfonyl-1H-indole-2-carbaldehyde. Acta Cryst. 2006, E62, o437-o439.

GHS Hazard and Precautionary Statements

Hazard Statements: H272-H350-H400-H410-H317

May intensify fire; oxidizer. May cause cancer. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. May cause an allergic skin reaction.

Precautionary Statements: P221-P210-P201-P220-P261-P273-P280-P281-P405-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Obtain special instructions before use. Keep/Store away from clothing/combustible materials. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
5.1
Packing Group
III
Harmonized Tariff Code
2923.90
TSCA
No

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