(2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid
(2E)-2-[(氨基羰基)亚肼基]丙酸
Also known as: Pyruvic acid semicarbazone, 2-Semicarbazono-propionic acid, 2-(Carbamoylhydrazono)propanoic acid, AI3-51930, MFCD00462853, Brenztraubensaeuresemicarbazon, Propanoic acid, 2-[2-(aminocarbonyl)hydrazinylidene]-
(2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid (CAS 2704-30-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H7N3O3 and a molecular weight of 145.11700 g/mol. It is also known as Pyruvic acid semicarbazone, 2-Semicarbazono-propionic acid and 2-(Carbamoylhydrazono)propanoic acid. Key property: a density of 1.54g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2704-30-5
- Jingsj CID
- J-1500548-3
- Molecular Formula
- C4H7N3O3
- Chinese Name
- (2E)-2-[(氨基羰基)亚肼基]丙酸
- Molecular Weight
- 145.11700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.54g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of (2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid?
The CAS number of (2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid is 2704-30-5.
What are the molecular formula and molecular weight of (2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid?
(2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid has molecular formula C4H7N3O3 and molecular weight 145.11700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2E)-2-[(aminocarbonyl)hydrazinylidene]propanoic acid (CAS 2704-30-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500548-3 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.