Indacaterol Maleate Intermediate CAS 312753-53-0 5,6-Diethyl-2,3-Dihydro-1H-Inden-2-Amine Hydrochloride
| Chemical Name | 5,6-Diethyl-2,3-Dihydro-1H-Inden-2-Amine Hydrochloride |
| Synonyms | Indacaterol Maleate Intermediate; 5,6-Diethyl-2,3-Dihydro-1H-Inden-2-Amine HCl |
| CAS Number | 312753-53-0 |
| Stock Status | In Stock, Production Scale Up to Hundreds of Kilograms |
| Molecular Formula | C13H20ClN |
| Molecular Weight | 225.76 |
| Melting Point | >250℃ |
| COA & MSDS | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Item | Specifications | Specifications |
| Appearance | White to Off-White Powder | Conforms |
| Purity / Analysis Method | >98.0% (HPLC) | 99.37% (HPLC) |
| Loss on drying | <0.50% | 0.32% |
| Residue on Ignition | <0.50% | 0.11% |
| Individual Impurity | <0.50% (HPLC) | Conforms |
| Total Impurities | <1.00% (HPLC) | 0.63% |
| Test Standard | Enterprise Standard | Conforms |
| Usage | Intermediate of Indacaterol Maleate (CAS: 753498-25-8) | |
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 and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
Indacaterol Maleate (CAS: 753498-25-8) is a new, ultra-long-acting, rapid onset β(2)-adrenoceptor agonist and bronchodilator. It is used in the treatment of chronic obstructive pulmonary disease (COPD) and asthma. The European Medicines Agency (EMA) approved indacaterol as a drug in 2009 under the Onbrez trade name while in the United States the Food and Drug Administration approved it under the trade name Arcapta in 2011. The drug is manufactured as its maleate salt form. Also, indacaterol is a chiral molecule; however, only the pure R-enantiomer is distributed. It needs to be taken only once a day, unlike competitors formoterol and salmeterol.
