Molekula
Ammonium m-cresol-4,6-disulfonate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Ammonium m-cresol-4,6-disulfonate is a sulfonated aromatic compound primarily used as a surfactant, dye intermediate, and in analytical chemistry for complexation studies. It is also employed in biochemical assays and as a reagent in research applications. This chemical has a CAS number of 2702366-48-9, a molecular formula of C7H14N2O7S2, and a molecular weight of 302.3 g/mol. It should be stored at ambient conditions and carries a signal word of "Warning" for safety classification. Molekula supplies Ammonium m-cresol-4,6-disulfonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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Specifications
| Property | Value |
|---|---|
| Appearance | White to Off-white powder |
| Purity (HPLC) | Report results |
| MS | Conforms to Structure |
| Elemental Analysis | Conforms to Structure |
| Ammonium (NH4+) | Report results |
| Identification (NMR) | Conforms to Structure |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90034808 |
| CAS Number | 2702366-48-9 |
| IUPAC Name | azanium 2-hydroxy-4-methylbenzenesulfonate |
| EC Number | 279-057-0 |
| Molecular Formula | C7H14N2O7S2 |
| Molecular Weight | 302.3 |
| Exact Mass | 205.0409 |
| SMILES | CC1=CC(=C(C=C1)S(=O)(=O)[O-])O.[NH4+] |
| InChIKey | KGBVTRPJPQHXSU-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H8O4S.H3N/c1-5-2-3-7(6(8)4-5)12(9,10)11;/h2-4,8H,1H3,(H,9,10,11);1H3 |
| PubChem CID | 3018802 |
| REACH Code | Y110 |
| HTS Code | 2908998000 |
| Tariff Code | 2908990000 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H302 Harmful if swallowed
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P264 Wash thoroughly after handling
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
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.
Synonyms
- 2-Hydroxy-4-methylbenzenesulfonic acid ammonium salt
- 2-Hydroxy-4-methylbenzenesulphonic acid ammonium
- ammonium 2-hydroxy-4-methylbenzene-1-sulfonate
- AMMONIUM 2-HYDROXY-4-METHYLBENZENESULFONATE
- Ammonium 2-hydroxy-4-methylbenzenesulphonate
- Ammonium m-Cresol-6-sulfonate
- azanium;2-hydroxy-4-methylbenzenesulfonate
- Benzenesulfonic acid, 2-hydroxy-4-methyl-, monoammonium salt
- Benzenesulfonic acid,2-hydroxy-4-methyl-, ammonium salt (1:1)
Frequently asked questions
What is Ammonium m-cresol-4,6-disulfonate commonly used for?
This compound is primarily used as a surfactant intermediate in the synthesis of detergents, emulsifiers, and specialty chemicals, particularly in formulations requiring mild, biodegradable properties.
What is the chemical formula and molecular weight?
The formula is C₇H₁₄N₂O₇S₂, and the molecular weight is 302.3 g/mol.
How should Ammonium m-cresol-4,6-disulfonate be stored?
Store in a cool, dry place at ambient temperature, away from direct sunlight and incompatible substances. Ensure containers are tightly sealed.
What grades or purities are available for this product?
Molekula supplies this product in technical grade purity (typically ≥95% by HPLC). Custom specifications may be available upon request.
Can Molekula supply this product in bulk quantities?
Yes, we offer bulk packaging options (e.g., 25 kg drums, 1-tonne IBCs) for industrial customers. Minimum order quantities may apply—contact us for details.
What documentation is provided with each order?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and a packing list. Additional documentation, such as batch-specific testing reports, can be requested.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.