3-Amino-5-methylpyrazole
3-Amino-5-methylpyrazole Basic information
- Product Name:
- 3-Amino-5-methylpyrazole
- Synonyms:
-
- TIMTEC-BB SBB004375
- AMINO(3-)-5-METHYLPYRAZOLE
- AKOS BBS-00004647
- AKOS B016021
- 5-METHYL-2H-PYRAZOLE-3-YL AMINE
- 5-METHYL-2H-PYRAZOL-3-YL AMINE
- 5-METHYL-1H-PYRAZOL-3-YLAMINE
- 5-METHYL-3-PYRAZOLAMINE
- CAS:
- 31230-17-8
- MF:
- C4H7N3
- MW:
- 97.12
- EINECS:
- 000-000-0
- Product Categories:
-
- Amines
- Pyrazoles & Triazoles
- Pyrazole
- Heterocyclic Compounds
- Bases & Related Reagents
- Benzimidazoles
- Heterocycles
- Nucleotides
- Pyrazoles & Triazoles
- Mol File:
- 31230-17-8.mol
3-Amino-5-methylpyrazole Chemical Properties
- Melting point:
- 45-47 °C (lit.)
- Boiling point:
- 213 °C/14 mmHg (lit.)
- Density
- 1.0548 (rough estimate)
- refractive index
- 1.5200 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Soluble in Dichloromethane and Methanol.
- form
- Solid
- pka
- 15.84±0.10(Predicted)
- color
- Light yellow to orange
- Sensitive
- Air Sensitive
- BRN
- 1904
- Stability:
- Light Sensitive
- InChIKey
- FYTLHYRDGXRYEY-UHFFFAOYSA-N
- CAS DataBase Reference
- 31230-17-8(CAS DataBase Reference)
- EPA Substance Registry System
- 1H-Pyrazol-3-amine, 5-methyl- (31230-17-8)
Safety Information
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36/37/38-22
- Safety Statements
- 26-36-37/39
- WGK Germany
- 3
- HazardClass
- IRRITANT
- HS Code
- 29331990
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
- Language:English Provider:ALFA
3-Amino-5-methylpyrazole Usage And Synthesis
Chemical Properties
white to light yellow crystal powde
Uses
3-Amino-5-methyl-1H-pyrazole was employed as beta-sheet template to investigate its interaction with ferrocenoyl-dipeptides. It is also used in the synthesis of 4-aryl-3,7,7-trimethyl-2,4,6,7,8,9-hexahydropyrazolo[3,4-b]quinolin-5-ones. It can react with 4-Ethoxymethylene-2-phenyl-4H-oxazol-5-one to get N-(2-Methyl-7-oxo-4,7-dihydro-pyrazolo[1,5-a]pyrimidin-6-yl)-benzamide.
Uses
3-Amino-5-methylpyrazole was employed as beta-sheet template to investigate its interaction with ferrocenoyl-dipeptides. It was also used in the synthesis of 4-aryl-3,7,7-trimethyl-2,4,6,7,8,9-hexahydropyrazolo[3,4-b]quinolin-5-ones.
Definition
ChEBI: 5-Methyl-3-pyrazolamine is a heterocyclic compound and a dicarboximide.
General Description
Complexation of the amino- and carboxyl-protected tripeptide with 3-amino-5-methylpyrazole was studied by low-temperature NMR experiments in a freonic solvent.
3-Amino-5-methylpyrazole Preparation Products And Raw materials
Preparation Products
Raw materials
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