Antihistamine CAS 100643-71-8 Desloratadine Powder Desloratadine

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Antihistamine CAS 100643-71-8 Desloratadine Powder Desloratadine

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Product Description

API CAS 100643-71-8 Desloratadine Powder

Basic Specifications

Model NO.:XMHT-Desloratadine

CAS No.:100643-71-8

Certification:GMP, HSE, ISO 9001, USP, BP

Purity:>99%

Appearance:White Powder

Grade:Pharmaceutical Grade

Molecular Formula:C19H19ClN2

Shelf Life:2 Years

Product Description

Desloratadine exerts its potent and long-lasting therapeutic effects through a highly specific and selective antagonism of the peripheral histamine H1 receptor. As a second-generation antihistamine, its efficacy is distinguished by its advanced pharmacological profile, which includes a strong receptor binding affinity and a rapid onset of action.

Product Details

Product Name	Desloratadine
Appearance	White Powder
CAS	100643-71-8
MF	C19H19ClN2
MW	310.825

Application & Function

The cornerstone of Desloratadine's mechanism is its potent, competitive, and inverse agonism at the histamine H1 receptor. It effectively alleviates hallmark symptoms of allergic rhinitis, significantly reducing nasal itching, sneezing, and rhinorrhea by blocking H1 receptors on sensory nerves and glandular cells.

Industry Specifications

Frequently Asked Questions

What is the purity level of your Desloratadine powder?

Our Desloratadine powder maintains a high purity level of ≥ 99.0%, verified through HPLC testing methods.

Which certifications does the product meet?

The product is compliant with GMP, HSE, ISO 9001, USP, and BP standards.

What is the shelf life and storage recommendation?

The shelf life is 2 years. It should be stored in a cool, dry place away from direct light to maintain stability.

Does this product cause drowsiness?

As a second-generation antihistamine, Desloratadine exhibits a remarkable lack of penetration into the central nervous system compared to first-generation options.

What are the primary applications of this powder?

It is primarily used in the pharmaceutical industry for treating allergic rhinitis and chronic idiopathic urticaria.

What is your monthly production capacity?

We have a stable production capacity of approximately 2500kg per month.