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Alfa Aesar™ Trimethylacetylacetonitrile, 99%

Chemical Identifiers

Chemical Name or Material Trimethylacetylacetonitrile
CAS 59997-51-2
Molecular Formula C7H11NO
Formula Weight 125.17g/mol
MDL Number MFCD00010208
UN Number UN3439
Beilstein 1746674
Synonym 4,4-Dimethyl-3-oxopentanenitrile; Pivaloylacetonitrile
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Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAA1630914

 
alfa aesar™
A16309-14
25g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1630922

 
alfa aesar™
A16309-22
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAA1630936

 
alfa aesar™
A16309-36
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 66° to 70°C
Quantity 25g
Chemical Name or Material Trimethylacetylacetonitrile
CAS 59997-51-2
Assay 99%
Molecular Formula C7H11NO
Formula Weight 125.17g/mol
MDL Number MFCD00010208
UN Number UN3439
Beilstein 1746674
Synonym 4,4-Dimethyl-3-oxopentanenitrile; Pivaloylacetonitrile
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H301
Toxic if swallowed.
Health Hazard 3 GHS P Statement
P264-P270-P301+P310-P321-P405-P501a
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
DOT Information Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.
RTECS Number SA2991000
TSCA TSCA

Applications
Trimethylacetylacetonitrile is a useful intermediate. 4,4-Dimethyl-3-oxopentanenitrile has been used in the preparation of 4,4-dimethyl-3-oxo-2-benzylpentanenitrile, 4,4-dimethyl-3-oxo-2-(4-hydroxybenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(4-methoxybenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(4-fluorobenzyl)pentanenitrile, 4,4-dimethyl-3-oxo-2-(3,4-methylenedioxybenzyl)pentanenitrile, 1-(5-tert-butyl-2-p-tolyl-2H-pyrazol-3-yl)-3-phenylurea.

Solubility
Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, bases.

Safety and Handling

Danger

GHS P Statement
P264-P270-P301+P310-P321-P405-P501a
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
Specific treatment (see label).
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H301
Toxic if swallowed.