D-Isoleucine
D-异亮氨酸
Also known as: (2R,3R)-2-Amino-3-methylpentanoic acid, H-D-Ile-OH, (R)-Isoleucine, D-(-)-Isoleucine, EINECS 206-269-2, MFCD00064221
D-Isoleucine (CAS 319-78-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H13NO2 and a molecular weight of 131.173 g/mol. It is also known as (2R,3R)-2-Amino-3-methylpentanoic acid, H-D-Ile-OH and (R)-Isoleucine. Key properties include a melting point of 272-274ºC, a boiling point of 225.8±23.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 90.3±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 319-78-8
- Jingsj CID
- J-869-3
- Molecular Formula
- C6H13NO2
- Chinese Name
- D-异亮氨酸
- Molecular Weight
- 131.173 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 272-274ºC |
|---|---|
| Boiling Point | 225.8±23.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 90.3±22.6 °C |
Frequently Asked Questions
What is the CAS number of D-Isoleucine?
The CAS number of D-Isoleucine is 319-78-8.
What are the molecular formula and molecular weight of D-Isoleucine?
D-Isoleucine has molecular formula C6H13NO2 and molecular weight 131.173 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "D-Isoleucine (CAS 319-78-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-869-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.