Description

Pinacryptol Yellow is a specialized organic dye compound, identified by CAS No. 25910-85-4. This product is valued for its distinct colorimetric properties and is utilized as a key component in various analytical and industrial processes. It is primarily sought by manufacturers and research laboratories in the chemical, analytical, and specialty materials sectors.

Application

• As a staining agent and fluorescent marker in biological and histological research.
• Used in the formulation of specialized indicator dyes for analytical chemistry applications.
• Employed as a photosensitizer or light-absorbing component in experimental photochemical systems.
• Potential use in the development of security inks and authentication markers due to its specific optical properties.
• As a research chemical for studying dye-sensitized processes and energy transfer mechanisms.
• Component in the synthesis of more complex chromophoric compounds for advanced material science.

Basic Information

Product Name	Pinacryptol Yellow
CAS No.	25910-85-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pinacryptol Yellow; C.I. 56005; Solvent Yellow 94; 4-[(4-Aminophenyl)azo]benzenesulfonamide; 4-(Phenyldiazenyl)aniline; 4-Aminoazobenzene-4'-sulfonamide; Azoic Diazo Component 42; Azoamine Yellow
EINECS	Contact for details

Quality Control

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

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, minimize exposure during handling.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0 %
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.5 %

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