Diethyl 2-[[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene]malonate
2-{[(1,3-二甲基-1H-吡唑-5-基)氨基]亚甲基}丙二酸二乙酯
Also known as: 1,3-diethyl 2-{[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene}propanedioate, 2-[[(2,5-dimethyl-3-pyrazolyl)amino]methylidene]propanedioic acid diethyl ester, Diethyl 2-((1,3-dimethyl-1H-pyrazol-5-ylamino)methylene)malonate, Ethyl 3-(1,3-dimethylpyrazol-5-ylamino)-2-(ethoxycarbonyl)acrylate, Propanedioic acid, 2-[[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylene]-, 1,3-diethyl ester, diethyl 2-[[(2,5-dimethylpyrazol-3-yl)amino]methylidene]propanedioate, diethyl 2-{[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylene}malonate
- CAS No.
- 20481-33-8
- Jingsj CID
- J-1495525-1
- Molecular Formula
- C13H19N3O4
- Chinese Name
- 2-{[(1,3-二甲基-1H-吡唑-5-基)氨基]亚甲基}丙二酸二乙酯
- Molecular Weight
- 281.30800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 85ºC |
|---|---|
| Boiling Point | 366.7ºC at 760mmHg |
| Density | 1.18g/cm3 |
| Flash Point | 175.6ºC |
Frequently Asked Questions
What is the CAS number of Diethyl 2-[[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene]malonate?
20481-33-8
What are the molecular formula and molecular weight of Diethyl 2-[[(1,3-dimethyl-1H-pyrazol-5-yl)amino]methylidene]malonate?
C13H19N3O4, molecular weight 281.30800 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026