Isobutyric-d7 acid
异丁酸-D7
Also known as: 2-(2H3)Methyl(2H4)propanoic acid, 2,3,3,3-tetradeuterio-2-(trideuteriomethyl)propanoic acid, 2-(methyl-d3)propanoic-2,3,3,3-d4 acid, 2-Methylpropionic-d7 acid, 2-methylpropanoic acid-d7, Isobutyric acid-d7, perdeuterioisobutyric acid
Isobutyric-d7 acid (CAS 223134-74-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4HD7O2 and a molecular weight of 95.148 g/mol. It is also known as 2-(2H3)Methyl(2H4)propanoic acid, 2,3,3,3-tetradeuterio-2-(trideuteriomethyl)propanoic acid and 2-(methyl-d3)propanoic-2,3,3,3-d4 acid. Key properties include a melting point of -47ºC(lit.), a boiling point of 155.2±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 55.6±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 223134-74-5
- Jingsj CID
- J-955255-1
- Molecular Formula
- C4HD7O2
- Chinese Name
- 异丁酸-D7
- Molecular Weight
- 95.148 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -47ºC(lit.) |
|---|---|
| Boiling Point | 155.2±8.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 55.6±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Isobutyric-d7 acid?
The CAS number of Isobutyric-d7 acid is 223134-74-5.
What are the molecular formula and molecular weight of Isobutyric-d7 acid?
Isobutyric-d7 acid has molecular formula C4HD7O2 and molecular weight 95.148 g/mol.
Is Isobutyric-d7 acid hazardous?
Isobutyric-d7 acid has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isobutyric-d7 acid (CAS 223134-74-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-955255-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.