Description

Tertatolol is a non-selective β-adrenergic receptor antagonist (β-blocker) with intrinsic sympathomimetic activity. This compound is of significant interest in pharmaceutical research and development, particularly for its unique pharmacological profile. It serves as a critical intermediate and reference standard for researchers and manufacturers in the pharmaceutical industry, supporting the development and quality control of cardiovascular therapeutics.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of advanced β-blocker drug candidates.
• Reference Standard: Used in analytical laboratories for method development, validation, and quality control testing of active pharmaceutical ingredients (APIs).
• Biochemical Research: A tool compound for studying β-adrenergic receptor mechanisms, signal transduction, and cardiovascular pharmacology in preclinical models.
• Metabolite Studies: Employed in the identification and quantification of drug metabolites during pharmacokinetic and metabolic stability assays.
• Impurity Standard: Serves as a certified reference material to identify and control related substances in pharmaceutical manufacturing.

Basic Information

Product Name	Tertatolol
CAS No.	34784-64-0
Molecular Formula	C17H29NO3S
Molecular Weight	327.48 g/mol
Synonyms	1-(tert-Butylamino)-3-[(5,6,7,8-tetrahydro-4H-thieno[3,2-b]azepin-2-yl)oxy]propan-2-ol; (±)-Tertatolol; Tertatolol Hydrochloride (salt form); DL-Tertatolol; S-2395
EINECS	Contact for details

Quality Control

Our Tertatolol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification (IR, HPLC), purity assay, and control of specified impurities to ensure it meets the stringent requirements for pharmaceutical research. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0% Any single unknown impurity ≤0.5%
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.