CAS 415973-05-6

RIVASTIGMINE IMPURITY D CRS

CAS: 415973-05-6

RIVASTIGMINE IMPURITY D CRS

Formula: C₁₄H₂₂N₂O₂

Molecular weight: 250.3367

Ref: 41-Y0001515

(S)-1-(3-((ethyl(methyl)carbamoyl)oxy)phenyl)-N,N-dimethylethanamine

CAS: 415973-05-6

Formula: C₁₄H₂₂N₂O₂

Purity: 98%

Color and Shape: Liquid

Molecular weight: 250.3367

Ref: IN-DA00CKUM

(R)-Rivastigmine D-Tartrate (Rivastigmine EP Impurity D D-Tartrate)

CAS: 415973-05-6

Formula: C₁₄H₂₂N₂O₂·C₄H₆O₆

Molecular weight: 250.34 150.09

Ref: 4Z-R-074

3-[(1R)-1-(Dimethylamino)ethyl]phenyl N-Ethyl-N-methylcarbamate Hydrogen Tartrate ((R)-Rivastigmine Hydrogen Tartrate)

CAS: 415973-05-6

Formula: C₁₄H₂₂N₂O₂·C₄H₆O₆

Color and Shape: Neat

Ref: 86-MM1497.02

Rivastigmine EP Impurity D

CAS: 415973-05-6

Formula: C₁₄H₂₂N₂O₂

Molecular weight: 250.34

Ref: ST-EA-CP-R27004

(R)-Rivastigmine

Controlled Product

CAS: 415973-05-6

Impurity Rivastigmine EP Impurity D
Applications (R)-Rivastigmine (Rivastigmine EP Impurity D) is a carbamate inhibitor of acetylcholinesterase used as a treatment of Alzheimer’s disease.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Lucangioli, S. E., et al.: J. Chromatogr. A, 1081, 31-35 (2005); Bar-On, P., et al.: Biochem., 41, 3555-3564 (2002);

Formula: C₁₄H₂₂N₂O₂·C₄H₆O₆

Color and Shape: Neat

Molecular weight: 400.42

Ref: TR-R541005

(R)-Rivastigmine Tartrate Salt

Controlled Product

CAS: 415973-05-6

Impurity Rivastigmine EP Impurity D
Applications The R-enantiomer of Rivastigmine (R541000) as an impurity, a brain selective acetylcholinesterase inhibitor (1,2,3). Nootropic.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References 1. Davies P. et al.: Brain. Res. 1979 Aug 3;171(2):319-27.2. Kawakami, Y. et al.: Bioorg. Med. Chem. 1996 Sep;4(9):1429-46. 3. Sussman, J. et al.: J. Mol. Biol. 1988 Oct 5;203(3):821-3.

Formula: C₁₄H₂₂N₂O₂•C₄H₆O₆

Color and Shape: Neat

Molecular weight: 400.43

Ref: TR-R540990