Syntamid CAS NO 37191-51-8

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CAS No.:37191-51-8

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Syntamid CAS NO 37191-51-8 is a high-purity chemical intermediate, recognized for its role in the synthesis of specialized polymers and fine chemicals. Its consistent quality and reliable performance make it a critical component for manufacturers requiring precise and reproducible results. This product is essential for industries such as pharmaceuticals, agrochemicals, and advanced material science, where it serves as a key building block.

Application

As a versatile monomer or intermediate in the synthesis of high-performance polyamides and polyimides.
In pharmaceutical research and development for creating active pharmaceutical ingredients (APIs) and drug candidates.
For the production of agrochemicals, including herbicides and plant growth regulators.
As a key component in the manufacture of specialty coatings, adhesives, and sealants with enhanced properties.
In the synthesis of dyes, pigments, and other colorants for industrial applications.
As a building block for liquid crystals and other advanced electronic materials.

Basic Information


Product Name	Syntamid
CAS No.	37191-51-8
Molecular Formula	C14H12N2O2
Molecular Weight	240.26 g/mol
Synonyms	4,4'-Oxydiphthalic Anhydride Diamide; 4,4'-Oxydiphthalamic Acid; ODPA Diamide; 4,4'-Oxydiphthalimide precursor; Bis(3,4-dicarboxyphenyl) Ether Diamide; 3,3',4,4'-Biphenyltetracarboxylic Dianhydride Diamide (related); ODA (in specific contexts); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Syntamid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and compliance with customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm