Description

1,4-Bis(Homsir)Phenyl is a specialized organic chemical intermediate with the CAS registry number 1266252-11-2. This compound is valued for its unique molecular structure, which serves as a critical building block in advanced synthesis. It is primarily sought after by research and development teams and production chemists in the fine chemical and pharmaceutical sectors. Its utility lies in enabling the creation of complex molecules for high-value applications.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Utilized in advanced material science for creating novel polymers and liquid crystals.
• Serves as a precursor in organic light-emitting diode (OLED) research and development.
• Employed in agrochemical research for developing new active ingredients.
• Acts as a building block for specialty dyes and pigments.
• Used in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Item	Detail
Product Name	1,4-Bis(Homsir)Phenyl
CAS No.	1266252-11-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,4-Bis(HOMSIR)benzene; [1,1'-Biphenyl]-4,4'-diyldi(HOMSIR); 4,4'-Bis(Homsir)biphenyl; HOMSIR-modified biphenyl derivative; Biphenyl-4,4'-diyl bis(HOMSIR); 4,4'-Di(Homsir)-1,1'-biphenyl; 1,1'-Biphenyl-4,4'-diyl bis(HOMSIR ester)
EINECS	Contact for details

Quality Control

Our 1,4-Bis(Homsir)Phenyl is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept in a cool, dry place. For long-term stability, store at a controlled room temperature (15-25°C) under an inert atmosphere or with appropriate desiccants. Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%

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