Aminopyrine
Also known as: 2-dihydro-4-(N.,N-dimethylamino-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one, 4-Dimethylamino-2,3-dimethyl-1-phenyl pyrazol－1－one, 97%, 4-Dimethylamino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one, Aminopyrine, Amidozon, Aminofebrin;Aminopyrazolin, 4-(Dimethylamino)antipyrine, 98+%, 4-Dimethylaminoantipyrine,97%
Aminopyrine (CAS 58-15-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H17N3O and a molecular weight of 231.29 g/mol. Key properties include a melting point of 107-109 °C, a boiling point of 373.38°C and a density of 1.0744. No supplier offers are currently listed; request a quote. Record last updated Aug 26, 2026.
- CAS No.
- 58-15-1
- Jingsj CID
- J-1994569-8
- Molecular Formula
- C13H17N3O
- Molecular Weight
- 231.29 g/mol
- Category
- Organic Compounds
- Last updated
- 8/26/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 107-109 °C |
|---|---|
| Boiling Point | 373.38°C |
| Density | 1.0744 |
| Refractive Index | 1.6140 (estimate) |
| Storage Conditions | Refrigerator |
| Additional Property | pKa 5.0 (Uncertain) |
| Additional Property | 5.55 g/100 mL |
| Sensitivity | Air & Light Sensitive |
| Merck | 14,474 |
| InChI | 1S/C13H17N3O/c1-10-12(14(2)3)13(17)16(15(10)4)11-8-6-5-7-9-11/h5-9H,1-4H3 |
| InChIKey | RMMXTBMQSGEXHJ-UHFFFAOYSA-N |
| SMILES | CN(C)C1=C(C)N(C)N(c2ccccc2)C1=O |
| Additional Property | 58-15-1(CAS DataBase Reference) |
| Additional Property | Aminopyrine(58-15-1) |
| Additional Property | Aminopyrine (58-15-1) |
Frequently Asked Questions
What is the CAS number of Aminopyrine?
The CAS number of Aminopyrine is 58-15-1.
What are the molecular formula and molecular weight of Aminopyrine?
Aminopyrine has molecular formula C13H17N3O and molecular weight 231.29 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Aminopyrine (CAS 58-15-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1994569-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.