Chemistry laboratory banner

Auramine O | 2437-29-8

Chemtom Quality Assurance

Auramine O | 2437-29-8

CAS No:
2437-29-8
Application:
Product-Specific Industrial Evaluation, Industrial Colour Development, Solution & Substrate Compatibility, Colour-Strength & Impurity Control
Form:
Powder
Molecular Formula:
C17H22CLN3
Molecular Weight:
304.35
Melting Point:
172
Boiling Point:
435
Flash Point:
190
Solubility:
Soluble in water and common organic solvents
Manufacturing Country:
India
Synonyms:
Basic Yellow 2

Auramine O MSDS (Material Safety Data Sheet) or Specification

Chemtom is a leading supplier and exporter of Auramine O (CAS 2437-29-8) from India, serving chemical, coating, textile, water treatment and industrial manufacturers worldwide with consistent quality and dependable bulk supply.

What is Auramine O?

Auramine O is an industrial chemical used in textile and leather/ glass applications. It serves as a dependable raw material and process chemical across a wide range of industrial applications. It has a molecular formula of C17H22CLN3 and a molecular weight of 304.35 g/mol and is supplied as a powder.

Also known as: Basic Yellow 2.

Technical Specifications:

  • • CAS Number: 2437-29-8
  • • Molecular Formula: C17H22CLN3
  • • Molecular Weight: 304.35 g/mol
  • • Physical Form: Powder
  • • Melting Point: 172 °C
  • • Boiling Point: 435 °C
  • • Flash Point: 190 °C
  • • Solubility: Soluble in water and common organic solvents

Key Applications of Auramine O:

  • • Product-Specific Industrial Evaluation
  • • Industrial Colour Development
  • • Solution & Substrate Compatibility
  • • Colour-Strength & Impurity Control

Benefits:

  • • Works as an industrial chemical that serves as a dependable raw material and process chemical across a wide range of industrial applications
  • • Good compatibility with common industrial raw materials, solvents and process conditions
  • • Helps manufacturers achieve consistent batch-to-batch performance

Industries We Serve:

  • • Chemical and specialty chemical manufacturers
  • • Paints, coatings and inks producers
  • • Textile, leather and paper industries
  • • Water treatment and process industries
  • • Distributors and bulk buyers

Why Buy Auramine O from Chemtom?

  • • Quality Assured: Every batch is checked for purity and specification compliance
  • • Complete Documentation: COA, MSDS/SDS and TDS available on request
  • • Flexible Packaging: Bags, drums, HDPE containers and customised pack sizes for trial and bulk orders
  • • Global Reach: Prompt dispatch across India and reliable export logistics
  • • Competitive Pricing: Bulk and repeat-order pricing tailored to your volume

Contact Chemtom today for Auramine O price, samples and technical support.

Frequently Asked Questions

Find answers to common questions about our products and services.

Chemtom supplies a wide portfolio including Aroma Chemicals, Specialty Intermediates, Industrial Solvents, Fine Chemicals, and Custom Formulations tailored to pharmaceuticals, cosmetics, agrochemicals, and manufacturing.
Yes, all our chemical shipments come complete with Safety Data Sheets (SDS), Certificates of Analysis (COA), Technical Data Sheets (TDS), and export compliance documentation meeting international regulatory standards.
Absolutely. We offer flexible packaging options ranging from small drum shipments to ISO tank containers, along with private labeling and custom chemical synthesis services.
You can submit an inquiry through our Contact Us page, email our technical sales team directly, or use the online inquiry form on any product page. Sample requests are processed promptly.
We export to over 50 countries across North America, Europe, Asia-Pacific, the Middle East, and Latin America, backed by reliable global logistics and port connectivity.
Made in India

Auramine O | 2437-29-8 (Origin: India)