D-DOPA
3-羟基-D-酪氨酸
Also known as: 3,4-Dihydroxy-D-phenylalanine, (R)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid, D-3-(3,4-Dihydroxyphenyl)alanine, D-Tyrosine, 3-hydroxy-, D-3-Hydroxytyrosine, 3-(3,4-Dihydroxyphenyl)-D-alanine
D-DOPA (CAS 5796-17-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4 and a molecular weight of 197.188 g/mol. It is also known as 3,4-Dihydroxy-D-phenylalanine, (R)-2-Amino-3-(3,4-dihydroxyphenyl)propanoic acid and D-3-(3,4-Dihydroxyphenyl)alanine. Key properties include a melting point of 276-278ºC(lit.), a boiling point of 448.4±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 225.0±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5796-17-8
- Jingsj CID
- J-1495093-1
- Molecular Formula
- C9H11NO4
- Chinese Name
- 3-羟基-D-酪氨酸
- Molecular Weight
- 197.188 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 276-278ºC(lit.) |
|---|---|
| Boiling Point | 448.4±45.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 225.0±28.7 °C |
Frequently Asked Questions
What is the CAS number of D-DOPA?
The CAS number of D-DOPA is 5796-17-8.
What are the molecular formula and molecular weight of D-DOPA?
D-DOPA has molecular formula C9H11NO4 and molecular weight 197.188 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-DOPA (CAS 5796-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495093-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.