Dobutamine Impurity

Product Information

• Product Code：D044048

• English Name：Dobutamine Impurity 48

• English Alias：2-(2,3-dimethoxyphenyl)acetonitrile

• CAS No.：4468-57-9

• Molecular Formula：C??H??NO?

• Molecular Weight：177.20

Advantages

• High-Purity Reference Standard：Confirmed by HPLC (≥99.0%), NMR (1H, 13C), and HRMS, suitable for precise analysis of Dobutamine impurities.

• Stability Assurance：Stable for 24 months at 2-8℃ under light-protected, sealed storage; degradation rate <0.3% in methanol solution within 1 month.

Applications

• Quality Control Testing：Used for HPLC and LC-MS detection of Impurity 48 in Dobutamine API and formulations, controlling impurity content to meet ICH Q3A standards (≤0.1%).

• Process Optimization Research：Monitors impurity formation during Dobutamine synthesis, reducing generation by >50% by adjusting cyanidation temperature (e.g., 20 - 25℃) and cyanide reagent dosage.

We can also customize related analogues and modified peptides including HPLC, MS, 1H-NMR, MS, HPLC, IR, UV, COA, MSDS.

This product is intended for laboratory use only!

WhatsAPP: +86 17320513646
E-mail: anna@molcoo.com

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