Cas no 1781318-99-7 (methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate)
Methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate is a pyrazole derivative with a well-defined molecular structure, featuring both amino and ester functional groups. This compound is valued in synthetic organic chemistry for its versatility as an intermediate in the preparation of heterocyclic compounds, pharmaceuticals, and agrochemicals. The presence of the isopropyl substituent enhances steric control in reactions, while the methyl ester group offers reactivity for further derivatization. Its stability under standard conditions and compatibility with a range of synthetic methodologies make it a practical choice for research and industrial applications. The compound’s purity and consistent performance are critical for reproducible results in complex synthetic pathways.
1781318-99-7 structure
Product Name:methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate
CAS No:1781318-99-7
MF:C9H15N3O2
MW:197.234301805496
CID:5655666
PubChem ID:105450677
Update Time:2025-09-18
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate Chemical and Physical Properties
Names and Identifiers
-
- methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate
- 1781318-99-7
- EN300-27725270
-
- Inchi: 1S/C9H15N3O2/c1-5(2)12-8(10)6(3)7(11-12)9(13)14-4/h5H,10H2,1-4H3
- InChI Key: FQWZIVFYJZPBHY-UHFFFAOYSA-N
- SMILES: O(C)C(C1C(C)=C(N)N(C(C)C)N=1)=O
Computed Properties
- Exact Mass: 197.116426730g/mol
- Monoisotopic Mass: 197.116426730g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 14
- Rotatable Bond Count: 3
- Complexity: 220
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: 1.1
- Topological Polar Surface Area: 70.1?2
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Enamine | EN300-27725270-1g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 1g |
$1256.0 | 2023-09-10 | ||
| Enamine | EN300-27725270-5g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 5g |
$3645.0 | 2023-09-10 | ||
| Enamine | EN300-27725270-10g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 10g |
$5405.0 | 2023-09-10 | ||
| Enamine | EN300-27725270-0.05g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 0.05g |
$1056.0 | 2025-03-20 | |
| Enamine | EN300-27725270-0.1g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 0.1g |
$1106.0 | 2025-03-20 | |
| Enamine | EN300-27725270-0.25g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 0.25g |
$1156.0 | 2025-03-20 | |
| Enamine | EN300-27725270-0.5g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 0.5g |
$1207.0 | 2025-03-20 | |
| Enamine | EN300-27725270-1.0g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 1.0g |
$1256.0 | 2025-03-20 | |
| Enamine | EN300-27725270-2.5g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 2.5g |
$2464.0 | 2025-03-20 | |
| Enamine | EN300-27725270-5.0g |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate |
1781318-99-7 | 95.0% | 5.0g |
$3645.0 | 2025-03-20 |
methyl 5-amino-4-methyl-1-(propan-2-yl)-1H-pyrazole-3-carboxylate Related Literature
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Shaun D. Wong,Edward I. Solomon Dalton Trans., 2014,43, 17567-17577
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Bo Wei,Zhenyu Liu,Chen Xie,Shu Yang,Wentao Tang,Aiwei Gu,Wing-Tak Wong,Ka-Leung Wong J. Mater. Chem. C, 2015,3, 12322-12327
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J. Zagora,M. Vosla?,L. Schreiberová,I. Schreiber Phys. Chem. Chem. Phys., 2002,4, 1284-1291
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Amit Kumar Majhi,Subbarao Kanchi,V. Venkataraman,K. G. Ayappa,Prabal K. Maiti Soft Matter, 2015,11, 8632-8640
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