D-(-)-4-Hydroxyphenylglycine
D(-)-对羟基苯甘氨酸
Also known as: D-4-hydroxyphenylglycine, 4-Hydroxy-D-phenylglycine, (R)-alpha-Amino-4-hydroxybenzeneacetic acid, D-(-)-2-(4-hydroxyphenyl)glycine, (2R)-2-Amino-2-(4-hydroxyphenyl)acetic acid, Amoxicillin impurity I, Cefadroxil impurity A
D-(-)-4-Hydroxyphenylglycine (CAS 22818-40-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.162 g/mol. It is also known as D-4-hydroxyphenylglycine, 4-Hydroxy-D-phenylglycine and (R)-alpha-Amino-4-hydroxybenzeneacetic acid. Key properties include a melting point of 240 °C (dec.)(lit.), a boiling point of 365.8±32.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 175.0±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 22818-40-2
- Jingsj CID
- J-42328-9
- Molecular Formula
- C8H9NO3
- Chinese Name
- D(-)-对羟基苯甘氨酸
- Molecular Weight
- 167.162 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 240 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 365.8±32.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 175.0±25.1 °C |
Frequently Asked Questions
What is the CAS number of D-(-)-4-Hydroxyphenylglycine?
The CAS number of D-(-)-4-Hydroxyphenylglycine is 22818-40-2.
What are the molecular formula and molecular weight of D-(-)-4-Hydroxyphenylglycine?
D-(-)-4-Hydroxyphenylglycine has molecular formula C8H9NO3 and molecular weight 167.162 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-(-)-4-Hydroxyphenylglycine (CAS 22818-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42328-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.