Molekula
Chlorpheniramine maleate
Chlorpheniramine maleate is an antihistamine used in the treatment of allergic conditions such as hay fever, urticaria, and allergic rhinitis. It functions by blocking histamine H1 receptors. Available in powder form, it has a CAS number of 113-92-8, a molecular formula of C20H23ClN2O4, and a molecular weight of 390.86 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies Chlorpheniramine maleate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Chlorpheniramine maleate is an antihistamine used in the treatment of allergic conditions such as hay fever, urticaria, and allergic rhinitis. It functions by blocking histamine H1 receptors. Available in powder form, it has a CAS number of 113-92-8, a molecular formula of C20H23ClN2O4, and a molecular weight of 390.86 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies Chlorpheniramine maleate 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 |
Identification
| Property | Value |
|---|---|
| CAS Number | 113-92-8 |
| Molecular Formula | C20H23ClN2O4 |
| Molecular Weight | 390.86 |
| REACH Code | Y110 |
| Tariff Code | 293339999 EXP 29333999900 IMP |
Safety & GHS
-
Explosive
GHS01
Hazard statements
- H302 Harmful if swallowed
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
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 Chlorpheniramine maleate used for?
It is an antihistamine used to treat allergic conditions such as hay fever, urticaria, and other allergic skin reactions.
What is the chemical formula and molecular weight of Chlorpheniramine maleate?
The formula is C20H23ClN2O4 with a molecular weight of 390.86 g/mol.
How should Chlorpheniramine maleate be stored?
It should be stored at 2 to 8 °C, protected from light and moisture.
What grade is available for Chlorpheniramine maleate?
Available in pharmaceutical grade for research and development use.
Can Molekula supply Chlorpheniramine maleate in bulk?
Yes, bulk quantities are available upon request; please contact our sales team for details.
What documentation comes with a purchase of Chlorpheniramine maleate?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS).
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.