Butethamine
丁胺卡因
Also known as: Monocain, 2-(isobutylamino)ethyl 4-aminobenzoate, 2-(2-methylpropylamino)ethyl 4-aminobenzoate, isobutylaminoethyl p-aminobenzoate, p-Aminobenzoic acid 2-(isobutylamino)ethyl ester, Ethanol, 2-[(2-methylpropyl)amino]-, 4-aminobenzoate (ester), Ethanol, 2-(isobutylamino)-, p-aminobenzoate (ester), Buthethamin, 2-Isobutylaminoethyl 4-aminobenzoate
Butethamine (CAS 2090-89-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C13H20N2O2 and a molecular weight of 236.31000 g/mol. It is also known as Monocain, 2-(isobutylamino)ethyl 4-aminobenzoate and 2-(2-methylpropylamino)ethyl 4-aminobenzoate. Key properties include a boiling point of 383.7ºC at 760mmHg, a density of 1.067g/cm3 and a flash point of 185.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2090-89-3
- Jingsj CID
- J-25895-9
- Molecular Formula
- C13H20N2O2
- Chinese Name
- 丁胺卡因
- Molecular Weight
- 236.31000 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 383.7ºC at 760mmHg |
|---|---|
| Density | 1.067g/cm3 |
| Flash Point | 185.9ºC |
Frequently Asked Questions
What is the CAS number of Butethamine?
The CAS number of Butethamine is 2090-89-3.
What are the molecular formula and molecular weight of Butethamine?
Butethamine has molecular formula C13H20N2O2 and molecular weight 236.31000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Butethamine (CAS 2090-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25895-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.