Molekula
2,3,3-Trimethyl-3H-indole-5-sulfonic acid
2,3,3-Trimethyl-3H-indole-5-sulfonic acid is a sulfonic acid derivative of indole used in pharmaceutical and specialty chemical research. It serves as an intermediate in the synthesis of bioactive compounds and dyes. Available with CAS number 132557-72-3, this compound is supplied in research and bulk quantities. Molekula supplies 2,3,3-Trimethyl-3H-indole-5-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
2,3,3-Trimethyl-3H-indole-5-sulfonic acid is a sulfonic acid derivative of indole used in pharmaceutical and specialty chemical research. It serves as an intermediate in the synthesis of bioactive compounds and dyes. Available with CAS number 132557-72-3, this compound is supplied in research and bulk quantities. Molekula supplies 2,3,3-Trimethyl-3H-indole-5-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
Specifications available on request — see Documents below or contact our sales team.
Storage & handling
| Property | Value |
|---|---|
| Shelf Life | 24 months |
Identification
| Property | Value |
|---|---|
| CAS Number | 132557-72-3 |
| REACH Code | Y110 |
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 2,3,3-Trimethyl-3H-indole-5-sulfonic acid used for?
It is primarily used as an intermediate in the synthesis of specialty chemicals and pharmaceuticals, particularly in research and development settings.
What is the chemical formula and molecular weight?
The chemical formula is C11H13NO3S, and the molecular weight is 223.29 g/mol.
How should this compound be stored?
Store in a cool, dry place, protected from light and moisture; keep tightly sealed to prevent degradation.
What grade is available?
Available in research grade; purity is typically 95% or higher, as specified in the certificate of analysis.
Can Molekula supply this in bulk?
Yes, Molekula can supply this compound in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a certificate of analysis (CoA) and safety data sheet (SDS); additional documentation can be provided upon request.
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.