Epinastine Hydrochloride Intermediate CAS 80012-79-9 Assay 98.0~110.0% Factory
Ruifu Chemical is the leading manufacturer of 6-Aminomethyl-6,11-dihydro-5H-dibenz[b,e]azepine (E)-2-butenedioate (CAS: 80012-79-9) with high quality, intermediate of Epinastine Hydrochloride (CAS 108929-04-0 (80012-44-8)). Ruifu Chemical has been supplying pharmaceutical intermediates and APIs, fine chemicals more than 15 years. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service.
Purchase our products, please contact us by e-mail: alvin@ruifuchem.com
| Chemical Name | 6-Aminomethyl-6,11-dihydro-5H-dibenz[b,e]azepine (E)-2-butenedioate |
| Synonyms | Epinastine Hydrochloride Intermediate; DAF; Epinastine USP RC A; Epinastine Impurity 8; (6,11-Dihydro-5H-dibenzo[b,e]azepin-6-yl)methanamine fumarate |
| Stock Status | In Stock |
| CAS Number | 80012-79-9 |
| Molecular Formula | C16H16ClN3 |
| Molecular Weight | 285.77 g/mol |
| Storage Temperature | Store Long-Term at 2-8℃ |
| COA & MSDS | Available |
| Origin of Product | Shanghai, China |
| Product Categories |
Pharmaceutical Intermediates |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Off-White to Brown Crystal or Crystalline Powder | Conforms |
| Max impurity | ≤0.50% | 0.2% |
| Total Impurities | ≤2.00% | 0.5% |
| Loss on Drying | ≤1.00% | 0.1% |
| Assay | 98.0~110.0% | 100.0% |
| Alkali Soluble | The Water and the Organic Layer are Clear | Conforms |
| 1H NMR Spectrum | Conforms to Structure | Conforms |
| Conclusion | The product has been tested and complies with the given specifications | |
| Application | Intermediate of Epinastine Hydrochloride CAS 108929-04-0 (80012-44-8) | |
Package: Bottle, Aluminium foil bag, 25kg/cardboard drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃), well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
6-Aminomethyl-6,11-dihydro-5H-dibenz[b,e]azepine (E)-2-butenedioate (CAS: 80012-79-9), intermediate of Epinastine Hydrochloride (CAS 108929-04-0 (80012-44-8)). Epinastine Hydrochloride is a non-sedating H1 histamine receptor antagonist. Antihistaminic. Commonly used preparations are tablets and capsules. It is used for the prevention and treatment of allergic rhinitis, urticaria, eczema, dermatitis, pruritus, psoriasis vulgaris with pruritus and allergic bronchial asthma.
