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Key Documents

349062

Sigma-Aldrich

2,2,2′-Trimethylpropionanilide

99%

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About This Item

Linear Formula:
(CH3)3CCONHC6H4CH3
CAS Number:
Molecular Weight:
191.27
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

99%

SMILES string

Cc1ccccc1NC(=O)C(C)(C)C

InChI

1S/C12H17NO/c1-9-7-5-6-8-10(9)13-11(14)12(2,3)4/h5-8H,1-4H3,(H,13,14)

InChI key

CSGRQLUGMVFNON-UHFFFAOYSA-N

Application

2,2,2′-Trimethylpropionanilide (2,2,2-N-pivaloyl-o-toluidine) may be used to determine the concentration of lithium diisopropylamide mono(tetrahydrofuran) via titration. It may be used to determine the concentrations of alkyllithiums by titration, to the colorimetric endpoint, indicated by the persistence of a yellow color in the solution.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Suffert J.
The Journal of Organic Chemistry, 54, 509-510 (1989)
Synthesis of 4-[?-(3-Thienyl) alkyl] pyridines and 4-[?-(3-Thienyl) alkyl]-2, 2'-bipyridines.
Wang JX, et al.
Australian Journal of Chemistry, 48(8), 1425-1436 (1995)

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