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3-Amino-4-pyrazolecarbonitrile
![3-Amino-4-pyrazolecarbonitrile Structure](CAS/GIF/16617-46-2.gif)
- CAS No.
- 16617-46-2
- Chemical Name:
- 3-Amino-4-pyrazolecarbonitrile
- Synonyms
- 5-AMINO-1H-PYRAZOLE-4-CARBONITRILE;3-AMINO-1H-PYRAZOLE-4-CARBONITRILE;3-AMINO-4-CYANOPYRAZOLE;3-AMINOPYRAZOLE-4-CARBONITRILE;NSC 44932;AKOS B016028;BUTTPARK 29\04-77;TIMTEC-BB SBB001871;ART-CHEM-BB B016028;Zaleplon Impurity 3
- CBNumber:
- CB6263544
- Molecular Formula:
- C4H4N4
- Molecular Weight:
- 108.1
- MOL File:
- 16617-46-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/1/21 11:48:53
Melting point | 172-174 °C(lit.) |
---|---|
Boiling point | 192.71°C (rough estimate) |
Density | 1.2722 (rough estimate) |
refractive index | 1.7380 (estimate) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | DMSO (Slightly), Methanol (Slightly) |
form | Crystalline Powder |
pka | 11.58±0.50(Predicted) |
color | Light yellow to brown-orange |
BRN | 2647 |
InChI | InChI=1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8) |
InChIKey | FFNKBQRKZRMYCL-UHFFFAOYSA-N |
SMILES | N1C=C(C#N)C(N)=N1 |
CAS DataBase Reference | 16617-46-2(CAS DataBase Reference) |
NIST Chemistry Reference | 5-Amino-4-cyano-pyrazole(16617-46-2) |
EPA Substance Registry System | 1H-Pyrazole-4-carbonitrile, 3-amino- (16617-46-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313 | |||||||||
Hazard Codes | Xn,T | |||||||||
Risk Statements | 20/21/22-20/21-36/37/38 | |||||||||
Safety Statements | 22-24/25-23-36-26 | |||||||||
RIDADR | 3439 | |||||||||
WGK Germany | 3 | |||||||||
F | 10 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29331990 | |||||||||
NFPA 704 |
|
3-Amino-4-pyrazolecarbonitrile price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 153044 | 3-Aminopyrazole-4-carbonitrile 97% | 16617-46-2 | 5G | ₹11994.1 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 153044 | 3-Aminopyrazole-4-carbonitrile 97% | 16617-46-2 | 25G | ₹16064.3 | 2022-06-14 | Buy |
TCI Chemicals (India) | A1594 | 3-Amino-4-pyrazolecarbonitrile min. 98.0 % | 16617-46-2 | 5G | ₹4200 | 2022-05-26 | Buy |
TCI Chemicals (India) | A1594 | 3-Amino-4-pyrazolecarbonitrile min. 98.0 % | 16617-46-2 | 25G | ₹13500 | 2022-05-26 | Buy |
3-Amino-4-pyrazolecarbonitrile Chemical Properties,Uses,Production
Description
The molecular structure of 3-Amino-4-pyrazolecarbonitrile contains a cyano structure and an active amino unit. Its solubility in water is low, but its solubility in alcoholic organic solvents is high. As an intermediate in organic synthesis and medicinal chemistry, 3-Amino-4-pyrazolecarbonitrile can synthesize drug molecules. For example, it can be used to synthesize the drug molecule zaleplon.
Chemical Properties
Tan Crystalline Solid
Uses
3-Amino-4-pyrazolecarbonitrile has been a useful synthetic intermediate.
3-Amino-4-pyrazolecarbonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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16617-46-2(3-Amino-4-pyrazolecarbonitrile)Related Search:
Allopurinol Nitrile IMpurity
3-Amino-1H-pyrazole-4-carbonitrile,98%
3-Amino-4-Ccyanopyrazole
3-Amino-4-Cyanopyrozale
Amino-1H-Pyrazole-4-Carbonitrile
Zaleplon intermediate
3-AMINO-4-PYRAZOLOCARBONITRILE
3-Amino-4-cyanopyrozole (intermediate of zaleplon)
3-AMINO-4-CYANOPYROZOLE ( FOR ZALEPLON )
3-AMINO-4-CYANOPYRRAZOLE
1H-Pyrazole-4-carbonitrile,3-amino-(9CI)
pyrazolecarbonitrile
3-AMINO-4-CYANOPYRAZOLE 98.5+%
3-AMINO-4-CYANOPYROZOLE
3-Amino-4-pyrazolcarbonitrile
4-cyano-5-aminopyrazole
5-amino-4-cyano-1H pyrazole
Pyrazole, 3-Amino-4-cyano-
3-Amino-4-cyanopyrazole ,98%
3-Amino-4-pyrazolecarbonitrile,98%
3-Amino-4-pyrazolecarbonitrile ,99.5%
3-Aminopyrazole-4-carbonitrile, 98+%
Pyrazole-4-carbonitrile, 3-amino-
TIMTEC-BB SBB001871
5-Aminopyrazole-4-carbonitrile for synthesis
3-amino-1h-pyrazole-4-carbonitril
3-Aminopyrazole-4-nitrile
5-AMINO-4-PYRAZOLECARBONITRILE
5-AMINO-4-CYANOPYRAZOLE
5-AMINOPYRAZOLE-4-CARBONITRILE
3-AMINO-4-CYANO-1H-PYRAZOLE
3-AMINO-4-PYRAZOLECARBONITRILE
3-Aminopyarazole-4-carbonitrile
3-AMINOPYRAZOLE-4-CARBONITRIL
AKOS B016028
1H-PYRAZOLE-4-CARBONITRILE, 3-AMINO-
BUTTPARK 29\04-77
ART-CHEM-BB B016028
3-Amino-4-pyrazolececarbonitrile
3-Amino-4-cyanopyrrole
3-AMino-1H-4-cyanopyrazole
3-AMino-4-pyrazolecarbonitrile, 98% 5GR
NSC 44932
3-aMino-pyrazole-4-carbonitrile, 3-aMino-4-pyrazolecarbonitrile, 3-AMino-4-cyanopyrazole, 3-aMino-1H-pyrazole-4-carbonitrile, 5-aMino-1H-pyrazole-4-carbonitrile, 3-AMino-1H-pyrazol-4-carbonitril, 3-aMinopyrazole-4-carbonitrile
3-AMino-1H-pyrazol-4-carbonitril
4-Amino-4-cyanopyrazole
JR-8273, 3-Aminopyrazole-4-carbonitrile, 97%
3-Amino-3-pyrazolecarbonitrile
Allopurinol Impurity 7
3-Amino-4-pyrazolecarbonitrile >
3-Amino-4-cyanopyrazoL
Allopurinol Impurity1584
5-AMINO-1H-PYRAZOLE-4-CARBONITRILE
3-AMINO-4-CYANOPYRAZOLE
3-AMINO-1H-PYRAZOLE-4-CARBONITRILE
3-AMINOPYRAZOLE-4-CARBONITRILE
Zaleplon Impurity 3
Allopurinol Nitrile Impurity(Allopurinol Impurity 2)