Ansamitocin P-3
安丝菌素P-3
Also known as: ANSAMITOCIN P-3, Ansamitocin P 3, Maytansinol butyrate, Maytansinol 3-butyrate, Antibiotic C 15003P3, C15003P3, Maytansinoid AP-3, MFCD01939731
Ansamitocin P-3 (CAS 66547-09-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C32H43ClN2O9 and a molecular weight of 635.145 g/mol. It is also known as ANSAMITOCIN P-3, Ansamitocin P 3 and Maytansinol butyrate. Key properties include a melting point of 182-185℃, a boiling point of 833.1±65.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 457.7±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66547-09-9
- Jingsj CID
- J-3642-5
- Molecular Formula
- C32H43ClN2O9
- Chinese Name
- 安丝菌素P-3
- Molecular Weight
- 635.145 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 182-185℃ |
|---|---|
| Boiling Point | 833.1±65.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 457.7±34.3 °C |
Frequently Asked Questions
What is the CAS number of Ansamitocin P-3?
The CAS number of Ansamitocin P-3 is 66547-09-9.
What are the molecular formula and molecular weight of Ansamitocin P-3?
Ansamitocin P-3 has molecular formula C32H43ClN2O9 and molecular weight 635.145 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ansamitocin P-3 (CAS 66547-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3642-5 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.