L-Epinephrine hydrochloride
盐酸肾上腺素
Also known as: (-)-Adrenaline hydrochloride, Epinephrine hydrochloride, L-Epinephrine HCl, 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, hydrochloride (1:1), 4-[1-Hydroxy-2-(methylamino)ethyl]-1,2-benzenediol hydrochloride, R-adrenaline hydrochloride, l-1-(3,4-dihydroxyphenyl)-2-methylamino-1-ethanol hydrochloride
L-Epinephrine hydrochloride (CAS 55-31-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14ClNO3 and a molecular weight of 219.665 g/mol. It is also known as (-)-Adrenaline hydrochloride, Epinephrine hydrochloride and L-Epinephrine HCl. Key properties include a melting point of 157°C, a boiling point of 413.1ºC at 760 mmHg and a flash point of 207.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 55-31-2
- Jingsj CID
- J-14456-0
- Molecular Formula
- C9H14ClNO3
- Chinese Name
- 盐酸肾上腺素
- Molecular Weight
- 219.665 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 157°C |
|---|---|
| Boiling Point | 413.1ºC at 760 mmHg |
| Flash Point | 207.9ºC |
Frequently Asked Questions
What is the CAS number of L-Epinephrine hydrochloride?
The CAS number of L-Epinephrine hydrochloride is 55-31-2.
What are the molecular formula and molecular weight of L-Epinephrine hydrochloride?
L-Epinephrine hydrochloride has molecular formula C9H14ClNO3 and molecular weight 219.665 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "L-Epinephrine hydrochloride (CAS 55-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14456-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.