Methyl 5-amino-1H-pyrazole-3-carboxylate, English name: methyl 3-amino-1H-pyrazole-5-carboxylate, CAS: 63 2365-54-9, Chemical formula: C5H7N3O2, Molecular weight: 141.
632365-54-9
Methyl 5-amino-1H-pyrazole-3-carboxylate (methyl 3-amino-1H-pyrazole-5-carboxylate)
CAS: 632365-54-9
Chemical formula: C5H7N3O2
<"" ="xl" "">| Chinese name | Methyl 5-amino-1H-pyrazole-3-carboxylate |
| English name | methyl 3-amino-1H-pyrazole-5-carboxylate |
| alias | Methyl 5-aminopyrazole-3-carboxylate Methyl 3-amino-pyrazole-5-carboxylate Methyl 5-amino-1H-pyrazole-3-carboxylate Methyl 3-amino-1H-pyrazole-5-carboxylate Methyl 5-amino-2H-pyrazole-3-carboxylate 3-Amino-1H-pyrazole-5-carboxylic acid hydrochloride methyl METHYL 5-AMINO-1H-PYRAZOLE-3-CARBOXYLATE methyl 5-amino-1H-pyrazole-3-carboxylate |
| English alias | LogP Methyl 5-AMinopyrazole-3-carboxylate Methyl 3-aMino-1H-pyrazole-5-carboxylate methyl 3-amino-1H-pyrazole-5-carboxylate methyl 5-amino-2H-pyrazole-3-carboxylate methyl 5-amino-1H-pyrazole-3-carboxylate 1H-Pyrazole-3-carboxylicacid,5-amino-,methyles 1H-Pyrazole-3-carboxylicacid,5-amino-,methylester 5-amino-2H-pyrazole-3-carboxylic acid methyl ester 1H-pyrazole-3-carboxylic acid, 5-amino-, methyl ester methyl 5-amino-1H-pyrazole-3-carboxylate hydrochloride 1H-Pyrazole-3-carboxylicacid,5-amino-,methylester(9CI) |
| CAS | 632365-54-9 |
| chemical formula | C5H7N3O2 |
| molecular weight | 141.13 |
| InChI | InChI=1/C5H7N3O2/c1-10-5(9)3-2-4(6)8-7-3/h2H,1H3,(H3,6,7,8) |
| density | 1.395±0.06 g/cm3(Predicted) |
| melting point | 135～136℃ |
| Boiling Point | 397.8±22.0 °C(Predicted) |
| flash point | 194.4°C |
| vapor pressure | 1.54E-06mmHg at 25°C |
| refractive index | 1.603 |
| acidity coefficient | 12.32±0.10(Predicted) |
| storage conditions | Keep in dark place,Inert atmosphere,Room temperature |
| MDL number | MFCD08063165 |
632365-54-9 - brief introduction
Methyl 5-amino-1H-pyrazole-3-carboxylate is an organic compound. The following is an introduction to the properties, uses, preparation and safety information of this compound:Nature:
- Appearance: Methyl 5-amino-1H-pyrazole-3-carboxylate is a colorless solid.
Purpose:
Production method:
The preparation method of methyl 5-amino-1H-pyrazole-3-carboxylate can be carried out by the following steps:
The 1-carboxyl-1H-pyrazole-4-carboxylic acid is reacted with anhydrous methanol to produce methyl 1-methyl-1H-pyrazole-4-carboxylate.
Methyl 1-methyl-1H-pyrazole-4-carboxylate was reacted with ammonia to produce methyl 5-amino-1H-pyrazole-3-carboxylate.
Safety information:
Methyl 5-amino-1H-pyrazole-3-carboxylate may be irritating to the eyes, skin, and respiratory tract. Appropriate protective equipment should be worn when using it.
Avoid inhaling dust, gases, or fumes from this compound.
When in use, follow safe operating procedures and ensure proper ventilation.
Store in a dry, cool, well-ventilated place away from sources of ignition and oxidants.
When handling this compound, relevant regulations and operating guidelines should be followed.Last Updated: 2024-04-09 20:49:11
