Bicyclo Risperidone
Bicyclo Risperidone is a risperidone-related impurity in which the parent scaffold carries a bicyclic modification. Its formula is C23H28FN4O2 I, comprising the organic cation together with iodide, with molecular weights of 411.49 and 126.90 respectively, and the compound appears as a white to off-white solid. Risperidone impurity profiling is a routine part of release and stability testing, and an authenticated standard allows the analyst to locate the impurity peak, confirm its resolution from risperidone and its principal degradation products and demonstrate method specificity during validation. It also supports identification work when an unexpected peak appears in a forced-degradation study. The stated storage condition is 2 C to 8 C and the material is shipped at room temperature. Pack sizes from 5 mg to 1 g are listed. A quotation and the associated documentation may be requested through the form on this page.
Pack sizes and lead time
| Pack size | Availability | Quote |
|---|---|---|
| 1 g | 8 days | |
| 5 mg | In stock | |
| 10 mg | In stock | |
| 20 mg | In stock | |
| 25 mg | In stock | |
| 30 mg | 8 days | |
| 50 mg | 8 days | |
| 60 mg | 8 days | |
| 90 mg | 8 days | |
| 100 mg | 8 days | |
| 150 mg | 8 days | |
| 250 mg | 8 days | |
| 500 mg | 8 days |
What the documents contain
- Certificate of analysis — issued per lot: catalogue and lot number, the value assigned to the material and the analytical basis for it.
- Safety data sheet — supplied for the catalogue item, and the basis for the transport classification used on the shipment.
- Storage and shipping conditions for this item: 2℃ ~ 8℃, Shipping at Room Temperature.
Frequently asked questions
Is a certificate of analysis (COA) available for Bicyclo Risperidone?
Yes. A batch-specific COA and the MSDS are issued for every lot of Bicyclo Risperidone (catalogue number C4X-11113). Use the COA link on this page, or email chao.lu@cato-chem.com with the lot number printed on your label and we will send the matching document.
What pack sizes and lead times are offered?
Pack sizes 5 mg, 10 mg, 20 mg, 25 mg are held in stock and typically ship within 1–2 working days Other sizes (1 g, 30 mg, 50 mg, 60 mg, 90 mg, 100 mg, 150 mg, 250 mg, 500 mg) are quoted with a lead time of approximately 8 days.
How is the purity of Bicyclo Risperidone documented?
Purity is determined per batch and stated on the COA together with the analytical data used for its assignment. If your method requires a specific grade or a particular pharmacopoeial naming, tell us the requirement when you enquire and we will confirm suitability.
Can you supply a larger quantity or a custom synthesis?
Yes. Quantities above the listed pack sizes are quoted on request, and custom synthesis or isolation from related starting materials can be discussed for compounds not held in stock. Contact chao.lu@cato-chem.com with the target quantity and required delivery date.
How is Bicyclo Risperidone shipped?
Shipping conditions for this item: Shipping at Room Temperature. Shipments are packed to maintain the specified storage condition, and the SDS is provided for transport classification.