5-Amino-1-methylpyrazole-4-carboxamide
- Product Name
- 5-Amino-1-methylpyrazole-4-carboxamide
- CAS No.
- 18213-75-7
- Chemical Name
- 5-Amino-1-methylpyrazole-4-carboxamide
- Synonyms
- BUTTPARK 94\04-11;5-AMINO-1-METHYLPYRAZOLE-4-CARBOXAMIDE;5-amino-1-methyl-4-pyrazolecarboxamide;5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBOXAMIDE;1H-Pyrazole-4-carboxaMide, 5-aMino-1-Methyl-;5-Amino-1-methylpyrazole-4-carboxamide, tech;5-Amino-1,3-dimethyl-1H-pyrazole-4-carboxamide;1H-Pyrazole-4-carboxamide,5-amino-1-methyl-(9CI);5-Amino-1-methyl-1h-pyrazole-4-carboxamide, tech;5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID AMIDE
- CBNumber
- CB3190986
- Molecular Formula
- C5H8N4O
- Formula Weight
- 140.14
- MOL File
- 18213-75-7.mol
5-Amino-1-methylpyrazole-4-carboxamide Property
- Melting point:
- 224-226°C
- Boiling point:
- 355.1±22.0 °C(Predicted)
- Density
- 1.56±0.1 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2–8 °C
- pka
- 15.26±0.50(Predicted)
Safety
- Hazard Codes
- Xi,T
- Risk Statements
- 36/37/38-25
- Safety Statements
- 26-36/37/39-24/25-22-45
- RIDADR
- UN 2811 6.1 / PGIII
- HazardClass
- IRRITANT
- HS Code
- 2933199090
N-Bromosuccinimide Price
- Product number
- I100110
- Product name
- 3-imino-2-methyl-2,3-dihydro-1H-pyrazole-4-carboxamide
- Packaging
- 1g
- Price
- $240
- Updated
- 2021/12/16
- Product number
- I100110
- Product name
- 3-imino-2-methyl-2,3-dihydro-1H-pyrazole-4-carboxamide
- Packaging
- 500mg
- Price
- $155
- Updated
- 2021/12/16
- Product number
- FA147452
- Product name
- 5-Amino-1-methyl-1H-pyrazole-4-carboxamide
- Packaging
- 2g
- Price
- $654
- Updated
- 2021/12/16
- Product number
- CHM0027001
- Product name
- 5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 250MG
- Price
- $654.63
- Updated
- 2021/12/16
- Product number
- CHM0027001
- Product name
- 5-AMINO-1-METHYL-1H-PYRAZOLE-4-CARBOXAMIDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $804.53
- Updated
- 2021/12/16
5-Amino-1-methylpyrazole-4-carboxamide Chemical Properties,Usage,Production
Synthesis
5334-41-8
18213-75-7
The general procedure for the synthesis of 5-amino-1-methyl-1H-pyrazole-4-carboxamide from 1-methyl-4-cyano-5-amino-1,2-pyrazole was carried out as follows: a mixture of 1-methyl-4-cyano-5-amino-1,2-pyrazole (0.11 mol) and concentrated sulfuric acid (30 mL, 0.6 mol) was stirred for 1 h at room temperature. Upon completion of the reaction, the mixture was slowly poured into ice water and the pH was adjusted to 8 with 50% aqueous ammonium hydroxide under ice bath conditions.Subsequently, the precipitated solid product was filtered and washed with cold water to give the final 5-amino-1-methyl-1H-pyrazole-4-carboxamide (13.5 g, 91% yield).
References
[1] Patent: WO2009/97446, 2009, A1. Location in patent: Page/Page column 64
[2] Patent: WO2009/97446, 2009, A1. Location in patent: Page/Page column 64
[3] Journal of Organic Chemistry, 1956, vol. 21, p. 1240,1242
[4] Patent: EP2025678, 2009, A1. Location in patent: Page/Page column 18-19
5-Amino-1-methylpyrazole-4-carboxamide Preparation Products And Raw materials
Raw materials
Preparation Products
5-Amino-1-methylpyrazole-4-carboxamide Suppliers
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View Lastest Price from 5-Amino-1-methylpyrazole-4-carboxamide manufacturers
- Product
- 5-Amino-1-methylpyrazole-4-carboxamide 18213-75-7
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98.0%
- Supply Ability
- 10000KGS
- Release date
- 2025-03-29
- Product
- 5-Amino-1-methylpyrazole-4-carboxamide 18213-75-7
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 95-99%
- Supply Ability
- 1ton
- Release date
- 2020-01-09