Molekula
Dequalinium chloride
Dequalinium chloride is a quaternary ammonium compound used as an antiseptic and antimicrobial agent in pharmaceutical and topical formulations. It is effective against a broad spectrum of microorganisms. Available with CAS number 522-51-0, molecular formula C30H40Cl2N4, and molecular weight 527.57 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies Dequalinium chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Dequalinium chloride is a quaternary ammonium compound used as an antiseptic and antimicrobial agent in pharmaceutical and topical formulations. It is effective against a broad spectrum of microorganisms. Available with CAS number 522-51-0, molecular formula C30H40Cl2N4, and molecular weight 527.57 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies Dequalinium chloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 522-51-0 |
| Molecular Formula | C30H40Cl2N4 |
| Molecular Weight | 527.57 |
| SMILES | CC1=[N+](C2=CC=CC=C2C(=C1)N)CCCCCCCCCC[N+]3=C(C=C(C4=CC=CC=C43)N)C.[Cl-].[Cl-] |
| REACH Code | Y113 |
| HTS Code | 29334970 |
| Tariff Code | 2933499090 |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P332+313 IF skin irritation occurs: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
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 dequalinium chloride used for?
Dequalinium chloride is primarily used as an antiseptic and antimicrobial agent in pharmaceutical and cosmetic formulations.
What is the chemical formula and molecular weight of dequalinium chloride?
The formula is C30H40Cl2N4 with a molecular weight of 527.57 g/mol.
How should dequalinium chloride be stored?
It should be stored at temperatures between 2 to 8 °C to maintain stability.
What grade of dequalinium chloride does Molekula supply?
Molekula supplies dequalinium chloride in pharmaceutical grade.
Can Molekula supply dequalinium chloride in bulk quantities?
Yes, Molekula can supply dequalinium chloride in bulk quantities—please contact us for volume pricing and availability.
What documentation comes with a purchase of dequalinium chloride?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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.