- 2-aminopropanediamide
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- $9.90 / 1KG
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2026-03-20
- CAS:62009-47-6
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- 2-aminopropanediamide
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- $0.00 / 25kg
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2025-12-01
- CAS:62009-47-6
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 10000KGS
- 2-aminopropanediamide
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- $0.00 / 1KG
-
2025-04-04
- CAS:62009-47-6
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1Ton
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| | 2-aminopropanediamide Basic information |
| | 2-aminopropanediamide Chemical Properties |
| Melting point | 180-185°C | | Boiling point | 410.1±40.0 °C(Predicted) | | density | 1.399±0.06 g/cm3(Predicted) | | storage temp. | Keep in dark place,Inert atmosphere,2-8°C | | solubility | DMSO (Sparingly), Methanol (Sparingly) | | form | Solid | | pka | 9.87±0.70(Predicted) | | color | Pale Yellow to Beige | | InChI | InChI=1S/C3H7N3O2/c4-1(2(5)7)3(6)8/h1H,4H2,(H2,5,7)(H2,6,8) | | InChIKey | GFQBSQXXHYLABK-UHFFFAOYSA-N | | SMILES | C(N)(=O)C(N)C(N)=O | | CAS DataBase Reference | 62009-47-6 |
| | 2-aminopropanediamide Usage And Synthesis |
| Chemical Properties | Beige Solid | | Uses | 2-aminopropanediamide is a reagent used in the synthesis of Imidazole derivatives. | | Synthesis | The general procedure for the synthesis of 2-aminomalonamide from diethyl aminomalonate is as follows: 17.5 g of diethyl 2-aminomalonate and 22 g of 50% aqueous ammonium chloride were accurately weighed, mixed, and then heated at reflux for 2 h at 100 °C. The reaction was completed by filtration. After completion of the reaction, the reaction mixture was cooled to room temperature and the solid product was separated by filtration. The resulting solid was dried with hot air at 60 °C for 8 h. A white crystalline powder 2-aminomalonamide 10.2 g was obtained in 87% yield. | | References | [1] Patent: WO2007/144686, 2007, A1. Location in patent: Page/Page column 129-130
[2] Patent: CN108250104, 2018, A. Location in patent: Paragraph 0016; 0017; 0018; 0019
[3] Patent: EP2196460, 2010, A1. Location in patent: Page/Page column 5; 6
[4] Journal of the American Chemical Society, 1949, vol. 71, p. 78,79, 80 |
| | 2-aminopropanediamide Preparation Products And Raw materials |
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