3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate
乙酸3-氨基-4-乙基-5H-吡啶并[4,3-b]吲哚
Also known as: acetic acid, 4-ethyl-5H-pyrido[4,3-b]indol-3-amine, 5H-Pyrido(4,3-b)indole, 3-amino-4-ethyl-, acetate, 5H-Pyrido[4,3-b]indol-3-amine, 4-ethyl-, monoacetate
3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate (CAS 75240-20-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H17N3O2 and a molecular weight of 271.31400 g/mol. It is also known as acetic acid, 4-ethyl-5H-pyrido[4,3-b]indol-3-amine, 5H-Pyrido(4,3-b)indole, 3-amino-4-ethyl-, acetate and 5H-Pyrido[4,3-b]indol-3-amine, 4-ethyl-, monoacetate. Key properties include a boiling point of 472.4ºC at 760 mmHg and a flash point of 270.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75240-20-9
- Jingsj CID
- J-933995-8
- Molecular Formula
- C15H17N3O2
- Chinese Name
- 乙酸3-氨基-4-乙基-5H-吡啶并[4,3-b]吲哚
- Molecular Weight
- 271.31400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 472.4ºC at 760 mmHg |
|---|---|
| Flash Point | 270.8ºC |
Frequently Asked Questions
What is the CAS number of 3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate?
The CAS number of 3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate is 75240-20-9.
What are the molecular formula and molecular weight of 3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate?
3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate has molecular formula C15H17N3O2 and molecular weight 271.31400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Amino-4-ethyl-5H-pyrido[4,3-b]indole acetate (CAS 75240-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-933995-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.