Molekula
HDAOS (N-(2-Hydroxy-3-sulfopropyl)- 3,5-dimethoxyaniline sodium salt
HDAOS (N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt) is a water-soluble anionic dye intermediate used in the synthesis of specialty dyes and fluorescent compounds. It has a molecular formula of C11H16NNaO6S, a molecular weight of 313.30 g/mol, and is available under CAS number 82692-88-4. Stored at 2 to 8 °C, it requires no signal word. Molekula supplies HDAOS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
HDAOS (N-(2-Hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline sodium salt) is a water-soluble anionic dye intermediate used in the synthesis of specialty dyes and fluorescent compounds. It has a molecular formula of C11H16NNaO6S, a molecular weight of 313.30 g/mol, and is available under CAS number 82692-88-4. Stored at 2 to 8 °C, it requires no signal word. Molekula supplies HDAOS from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Heavy metals | ≤ 20ppm |
| Molecular Weight | 313.3 |
| Water Content | ≤ 0.5% |
| Assay | ⩾ 98.0% |
| Residue on Ignition | ≤ 0.1% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 82692-88-4 |
| Molecular Formula | C11H16NNaO6S |
| Molecular Weight | 313.30 |
| REACH Code | Y110 |
| Tariff Code | 29225000 EXP 2922500090 IMP |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is HDAOS used for?
HDAOS is primarily used as a dye intermediate in the synthesis of specialty dyes and pigments, particularly in applications requiring water solubility and stability.
What is the chemical formula and molecular weight of HDAOS?
The formula is C11H16NNaO6S with a molecular weight of 313.30 g/mol.
How should HDAOS be stored?
HDAOS should be stored at 2 to 8 °C to maintain stability and prevent degradation.
What grade of HDAOS is available?
Molekula supplies HDAOS in technical grade, suitable for industrial and research applications.
Can Molekula supply HDAOS in bulk?
Yes, Molekula can supply HDAOS in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with an order of HDAOS?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS); additional documentation can be provided upon request.
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