Description

Tnfsbf13B CAS NO 305391-49-5 is a specialized chemical compound used in advanced research and industrial synthesis. This product is valued for its role as a key intermediate or reagent in the development of novel materials and active pharmaceutical ingredients. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a key reagent in multi-step organic synthesis for creating complex molecules and specialty chemicals.
• Material Science: Employed in the research and development of advanced polymers, liquid crystals, or electronic materials.
• Bioconjugation: Potentially used as a linker or functional group in bioconjugation chemistry for antibody-drug conjugates (ADCs) or diagnostics.
• Academic & Industrial R&D: A valuable tool for chemical research in both university laboratories and corporate R&D centers exploring new synthetic pathways.

Basic Information

Product Name	Tnfsbf13B
CAS No.	305391-49-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	TNFSBF13B; 305391-49-5; Tnfsbf 13B; Tnfsbf-13B; (Provide IUPAC name upon request); (Provide common chemical name upon request)
EINECS	Contact for details

Quality Control

Our Tnfsbf13B is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee it meets your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 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.