Benzocaine Related Compounds & Impurities

Benzocaine is an ester-type local anaesthetic that blocks voltage-gated sodium channels, widely used topically in throat lozenges, teething gels and skin-numbing preparations.

Simson Pharma Limited along with its subsidiary offices Simson Pharma Global Ltd. (UK) and Simson Pharma Global LLC (USA) is a trusted manufacturer and supplier of high-quality pharmaceutical reference standards, offering a comprehensive portfolio of Benzocaine reference standards, pharmacopeial and non-pharmacopeial Benzocaine impurities, related compounds, related substances, metabolites, stable isotope-labelled compounds, deuterium labelled compounds and nitrosamine (N-NO) reference standards.

These materials support pharmaceutical research and development, product development, ANDA and DMF submissions, quality control (QC), analytical method development and validation, stability studies, impurity identification, and genotoxic impurity assessment.

Our Benzocaine-related reference standards are thoroughly characterized using advanced analytical techniques and are supplied with comprehensive Certificates of Analysis (COA) and supporting analytical data from our USFDA certified, ISO 17025 and ISO 17034 accredited Lab, to meet global regulatory expectations. EP and USP traceable reference standards can also be provided upon request, subject to availability. Simson is also a provider of EP and USP traceable standards. To ensure consistent quality and reliability, our reference standards are periodically re-tested according to established quality management procedures.

Pharmaceutical Reference Standards / Impurity Standards

Benzocaine
Benzocaine Impurity A
Benzocaine Impurity B
Benzocaine Impurity C
Benzocaine Impurity D
Benzocaine Impurity F
Benzocaine Impurity H
N-Formyl Benzocaine
Methyl ether of Triclosan
2,4,6-Trichlorophenol
Benzocaine Impurity I
Benzocaine Impurity II
2,7-Dibenzodichloro-p-Dioxin
2,8-dichlorodibenzo-p-dioxin
Benzocaine-N-Beta-D-Glucoside
N-Acetyl Benzocaine
Benzocaine Acetylsalicylamide
N-Nitroso Benzocaine Impurity 1
Benzocaine Impurity 10
Diethyl4,4`-(carbonylbis(azanediyl))dibenzoate
Ethyl 4-octanamidobenzoate
Benzocaine Impurity 5
Benzocaine Impurity 8
2-(2-((4-(Ethoxycarbonyl)phenyl)amino)-2-oxoethyl)-2-hydroxysuccinic acid
Ethyl 4-(methylamino)benzoate
Benzocaine Impurity 11
2,3,7,8-Tetrachlorodibenzo-p-dioxin

Isotope Labelled Compounds

Benzocaine -D4