China (Mainland)
Antihistaminic Pharmaceutical White Powder CAS 90729-43-4 Ebastine CAS NO.90729-43-4
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 10 Gram
- Payment Terms: L/C
- Available Specifications:
EP/BP/USP(1-102)Metric TonEP/BP/USP(11-1001)Metric Ton
- Product Details
Keywords
- 90729-43-4
- 90729-43-4
- 90729-43-4
Quick Details
- ProName: Antihistaminic Pharmaceutical White Po...
- CasNo: 90729-43-4
- Molecular Formula: C32H39NO2
- Appearance: white crystalline powder
- Application: use in chemical
- DeliveryTime: within a week
- PackAge: bags
- Port: Shanghai
- ProductionCapacity: 12 Kilogram/Day
- Purity: 99%
- Storage: Kept in a well-closed, light-resistant...
- Transportation: by sea or express
- LimitNum: 10 Gram
- Moisture Content: 0.001
- Impurity: 0.001
- Water content: 0%
Superiority
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1,Best Quality: Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us. 2, Payment method: for example T/T, Westerm Union,other 3, Excellent Service: Best service and after-sales service to all clients. 1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment.. 2)We will ship the goods that you order from us by DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you. 3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately. 4,Fast and safe delivery: Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods. We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days. Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our customers and principals. With our high-performance teamwork centers and associated production sites for custom synthesis, we ensure effective professional response and offer extensive applications-related consulting and compliance regulation services. |
Details
Antihistaminic Pharmaceutical White Powder CAS 90729-43-4 Ebastine
Description:
| Product Name | Ebastine |
| Synonyms: | 4-(4-benzhydryloxy-1-piperidyl)-1-(4-tert-butylphenyl)butan-1-one;EBASTEL;EBASTIN;EBASTINE;EVASTEL;KESTINE;1-(4-(1,1-dimethylethyl)phenyl)-4-(4-(diphenylmethoxy)-1-piperidinyl)-1-buta;1-butanone,1-(4-(1,1-dimethylethyl)phenyl)-4-(4-(diphenylmethoxy)-1-piperidiny |
| MF | C32H39NO2 |
| MW | 469.66 |
| CAS NO | 90729-43-4 |
| Molecular structure |
|
| Density | 1.09g/m3 |
| Melt point | 80-82°C |
| Boiling point | 596.3°C at 760 mmHg |
| Flash point | 314.5°C |
| Vapour Pressure | 3.47E-14mmHg at 25°C |
Ebastine (trade names Evastin, Kestine, Ebastel, Aleva, Ebatrol) is a H1 antihistamine with low potential for causing drowsiness.
It does not penetrate the blood–brain barrier to a significant amount and thus combines an effective block of theH1 receptor in peripheral tissue with a low incidence of central side effects, i.e. seldom causing sedation or drowsiness.
Function:
Ebastine is a second-generation H1 receptor antagonist that is indicated mainly for allergic rhinitis and chronic idiopathicurticaria. It is available in 10 and 20 mg tablets and as fast-dissolving tablets,as well as in pediatric syrup. It has a recommended flexible daily dose of 10 or 20 mg, depending on disease severity.
In accordance with the basting with cetirizine hydrochloride, loratadine, cetirizine left-handed, imidazole westin is the commonly used several without sedating antihistamines H1 receptor resistance, drug allergy, its characteristic is on the central nervous without sedation or sedation is very small, antihistamines effect is stronger, can significantly inhibited by histamine.
Application:
Clinical main treatment of various allergic diseases such as chronic idiopathic urticaria, seasonal and perennial allergic rhinitis, itchy skin disease. Adult patients with chronic urticaria and allergic rhinitis
Specification:
| Items | Specification | Results |
| Characteristics | White crystalline powder | Conforms |
| Odor | odorless | Conforms |
| Identification | IR spectrum | Conforms |
| Assay(HPLC) ,% | ≥99.5 | 99.7 |
| Individual impurities(%) | ≤0.1 | 0.09 |
| Melting point(℃) | 84.0~87.0 | 84.8~85.8 |
| Loss on drying(%) | ≤0.5 | 0.1 |
| Residue of ignition(%) | ≤0.1 | 0.05 |
| Heavy Metal | 10ppm maximum | Conforms |
| Lead | 2ppm maximum | Conforms |
| Arsenic | 2ppm maximum | Conforms |
| Mercury | 1ppm maximum | Conforms |