Cheapest Price Guanfacine - Cinchonidine CAS 485-71-2 Assay 98.5%~101.0% API Factory High Purity – Ruifu
Cheapest Price Guanfacine - Cinchonidine CAS 485-71-2 Assay 98.5%~101.0% API Factory High Purity – Ruifu Detail:
Manufacturer with High Purity and Stable Quality
Chemical Name: Cinchonidine
CAS: 485-71-2
Cinchonidine is a Cinchona Alkaloid with Antimalarial Activity
API High Quality, Commercial Production
| Chemical Name | Cinchonidine |
| Synonyms | (−)-Cinchonidine |
| CAS Number | 485-71-2 |
| CAT Number | RF-API33 |
| Stock Status | In Stock, Production Scale Up to Hundreds of Kilograms |
| Molecular Formula | C19H22N2O |
| Molecular Weight | 294.39 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White Crystals, Crystalline or Granular Powder, Bitter |
| Identification | To Past Tests |
| Solubility | Soluble in Chloroform, Soluble in Alcohol, Practically Insoluble in Water |
| Acidity of a 1% Suspension | pH 7.0~9.0 |
| Chloroform-Alcohol-Insoluble Substance | ≤0.10% |
| Loss on Drying | ≤0.20% |
| Specific Optical Rotation | -105° to -115° |
| Other Cinchona Alkaloids | Quinine+hydroquinine ≤5.0% |
| Assay | 99.0%~101.0% (By non-aqueous titration, Calculated on the dried basis) |
| Sulphated Ash | ≤0.10% |
| Heavy Metals | ≤10 ppm |
| Chloride | ≤200 ppm |
| Sulphate | ≤500 ppm |
| Melting Point | 200.0℃~207.0℃ |
| Residul Solvents | Meets the Pharmacopoeial Requirements |
| Test Standard | United States Pharmacopoeia (USP) |
| Usage | Cinchonidine is an Cinchona Alkaloid with Antimalarial Activity |
Package: Bottle, Aluminum foil bag, Cardboard drum, 25kg/Drum, or according to customer’s requirement.
Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.
Cinchonidine (CAS 485-71-2) is an cinchona alkaloid with antimalarial activity. Cinchonidine is an alkaloid found in Cinchona officinalis. It is used in asymmetric synthesis in organic chemistry. It is a stereoisomer and pseudo-enantiomer of cinchonine.
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