3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT CAS 4681-22-5 | High-Purity Supplier & Bulk Manufacturer
| Product Name | 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT |
|---|---|
| Synonyms | sodium 3-amino-5-sulfo-naphthalene-1-sulfonate, 2-Naphthylamine-4,8-disulfonic acid sodium salt, Na hydrogen 3-aminonaphthalene-1,5-disulphonate, Sodium hydrogen 3-aminonaphthalene-1,5-disulphonate, 1,5-Naphthalenedisulfonic acid, 3-amino-, monosodium salt |
| CAS Number | 4681-22-5 |
| Catalog No. | FT-0613143 |
| Molecular Formula | C10H8NNaO6S2 |
| Molecular Weight | 325.3000 |
| IUPAC Name | sodium;3-amino-5-sulfonaphthalene-1-sulfonate |
| InChI Key | AXTIFEPCSRBRNK-UHFFFAOYSA-M |
| Category | Chemical Reagents |
| Supply Scale | gram – kilogram – bulk |
| Documentation | COA, SDS, HPLC, NMR, MS (on request) |
| Custom Synthesis | Available |
| Shipping | Worldwide |

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3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT Overview
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT (CAS 4681-22-5) is a high-purity fine chemical and pharmaceutical intermediate supplied by Finetech Industry Limited for scientific research and product development. It has the molecular formula C10H8NNaO6S2 and a molecular weight of 325.3000. It is offered as a well-defined building block and reference compound for laboratory research and analytical applications.
Finetech Industry Limited manufactures and supplies 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT in high-purity grades, supporting pharmaceutical companies, contract research organizations, academic laboratories and industrial customers. Supply capacities range from gram quantities to kilogram and bulk production, with custom synthesis available for non-catalog analogs and scale-up. The exact purity and specification are stated on the Certificate of Analysis for each batch.
Applications of 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT
Laboratory research
Used as a well-characterized laboratory reagent in research studies and product development, where batch-to-batch consistency matters.
Analytical reference
Suitable as an analytical reference material for method development, calibration and quality control.
Building block
Serves as a building block and intermediate in synthetic and analytical work, with custom quantities available on request.
Supplied as a general research reagent and intermediate for scientific research, analytical, industrial and commercial product-development applications, according to the product grade and the customer's intended use. Please confirm the applicable specification and intended-use requirements when requesting a quote.
Bulk Supply & Packaging
Finetech Industry Limited supplies 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT for research and larger-scale requirements with flexible packaging and scalable manufacturing.
Each shipment includes a COA, SDS, batch traceability and secure protective packaging. Customized packaging and labeling are available on request.
Supply Capabilities
Scale
- Gram scale
- Kilogram scale
- Multi-kg / bulk
- Custom / MT on request
Documentation
- COA
- SDS
- HPLC / GC
- NMR / MS
Manufacturing
- Custom synthesis
- Process development
- Scale-up
- Pilot production
Shipping
- North America
- Europe
- Asia / Middle East
- Oceania
3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT FAQ
What is the CAS number of 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT?
The CAS number of 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is 4681-22-5. Its molecular formula is C10H8NNaO6S2 and molecular weight is 325.3000.
What purity of 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT does Finetech Industry Limited supply?
Finetech Industry Limited supplies 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT in high-purity grades. The exact purity is stated on the Certificate of Analysis for each batch and can be confirmed before ordering.
Can Finetech Industry Limited supply 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT in bulk?
Yes. Finetech Industry Limited supplies 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT from gram quantities to kilogram and bulk scale, and offers custom synthesis and scale-up.
Do you provide COA and SDS for 3-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT?
Yes. Every shipment includes a COA and SDS, with HPLC, NMR and MS data available on request.