Description

Sulfamic Acid, (3-Ethylphenyl)- (9Ci) is a specialized aromatic sulfonic acid derivative, identified by CAS number 785751-16-8. This compound is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development laboratories and chemical manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those requiring a substituted phenylsulfamic acid moiety.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research: Acts as a specialized building block for constructing complex organic molecules in academic and industrial R&D settings.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and colorants where the ethylphenyl group imparts specific solubility or chromatic properties.
• Polymer Modification: Can be utilized to introduce sulfonic acid functional groups into polymer chains for ion-exchange resins or materials with modified surface properties.

Basic Information

Product Name	Sulfamic Acid, (3-Ethylphenyl)- (9Ci)
CAS No.	785751-16-8
Molecular Formula	C8H11NO3S
Molecular Weight	201.24 g/mol
Synonyms	(3-Ethylphenyl)sulfamic Acid; 3-Ethylbenzenesulfamic Acid; N-(3-Ethylphenyl)sulfamic Acid; 3-Ethylanilinesulfonic Acid; 785751-16-8; Sulfamic acid, (3-ethylphenyl)-; (3-Ethylphenyl)amidosulfuric Acid
EINECS	Contact for details

Quality Control

Our Sulfamic Acid, (3-Ethylphenyl)- (9Ci) is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters are available for every shipment. We support compliance with relevant research and development standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.