5-Amino-3-ethyl-1H-pyrazole
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- $9 - $4768
- Product name: 5-Amino-3-ethyl-1H-pyrazole
- CAS: 1904-24-1
- MF: C5H9N3
- MW: 111.15
- EINECS:
- MDL Number:MFCD02255832
- Synonyms:5-ETHYL-2H-PYRAZOL-3-YLAMINE;5-ethyl-3-aMino-1H-pyrazole;3-Amino-5-ethyl-2H-pyrazole;3-Ethyl-1H-pyrazol-5-amine hydrochloride;H50782;1H-Pyrazol-3-amine, 5-ethyl-;5-Amino-3-ethyl-1H-pyrazole;3-AMino-5-ethylpyrazole
50 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AK Scientific
- Ambeed
- American Custom Chemicals Corporation
- Apolloscientific
- AstaTech
- Chemenu
- Crysdot
- J&W Pharmlab
- Matrix Scientific
- Sigma-Aldrich
- SynQuest Laboratories
- Synthonix
- Thermo Scientific Chemicals
- TRC
Package
- 100mg
- 250mg
- 1g
- 2.5G
- 5g
- 10g
- 25g
- 100g
- 1 g
- 5 g
- Manufactureraablocks
- Product numberAA002EH6
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging250mg
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002EH6
- Product description3-Ethyl-1H-pyrazol-5-amine >97%
- Packaging1g
- Price$15
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002EH6
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging5g
- Price$63
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002EH6
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging10g
- Price$77
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA002EH6
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging25g
- Price$188
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberA-620
- Product description5-Amino-3-ethyl-1H-pyrazole 95%
- Packaging25G
- Price$275
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberA-620
- Product description5-Amino-3-ethyl-1H-pyrazole 95%
- Packaging5G
- Price$105
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberA-620
- Product description5-Amino-3-ethyl-1H-pyrazole 95%
- Packaging1G
- Price$40
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS32078
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging1g
- Price$40
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS32078
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging5g
- Price$129
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS32078
- Product description3-Ethyl-1H-pyrazol-5-amine 97%
- Packaging25g
- Price$359
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberW4096
- Product description3-Ethyl-1H-pyrazol-5-aminehydrochloride
- Packaging10g
- Price$374
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA152439
- Product description3-Amino-5-ethylpyrazole 97%
- Packaging25g
- Price$349
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA152439
- Product description3-Amino-5-ethylpyrazole 97%
- Packaging10g
- Price$176
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA152439
- Product description3-Amino-5-ethylpyrazole 97%
- Packaging250mg
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA152439
- Product description3-Amino-5-ethylpyrazole 97%
- Packaging5g
- Price$106
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA002EH6 | 3-Ethyl-1H-pyrazol-5-amine 97% | 250mg | $9 | 2026-05-28 | Buy |
| aablocks | AA002EH6 | 3-Ethyl-1H-pyrazol-5-amine >97% | 1g | $15 | 2026-05-28 | Buy |
| aablocks | AA002EH6 | 3-Ethyl-1H-pyrazol-5-amine 97% | 5g | $63 | 2026-05-28 | Buy |
| aablocks | AA002EH6 | 3-Ethyl-1H-pyrazol-5-amine 97% | 10g | $77 | 2026-05-28 | Buy |
| aablocks | AA002EH6 | 3-Ethyl-1H-pyrazol-5-amine 97% | 25g | $188 | 2026-05-28 | Buy |
| ACHEMBLOCK | A-620 | 5-Amino-3-ethyl-1H-pyrazole 95% | 25G | $275 | 2026-05-27 | Buy |
| ACHEMBLOCK | A-620 | 5-Amino-3-ethyl-1H-pyrazole 95% | 5G | $105 | 2026-05-27 | Buy |
| ACHEMBLOCK | A-620 | 5-Amino-3-ethyl-1H-pyrazole 95% | 1G | $40 | 2026-05-27 | Buy |
| Activate Scientific | AS32078 | 3-Ethyl-1H-pyrazol-5-amine 97% | 1g | $40 | 2026-06-04 | Buy |
| Activate Scientific | AS32078 | 3-Ethyl-1H-pyrazol-5-amine 97% | 5g | $129 | 2026-06-04 | Buy |
| Activate Scientific | AS32078 | 3-Ethyl-1H-pyrazol-5-amine 97% | 25g | $359 | 2026-06-04 | Buy |
| AK Scientific | W4096 | 3-Ethyl-1H-pyrazol-5-aminehydrochloride | 10g | $374 | 2021-12-16 | Buy |
| Ambeed | A152439 | 3-Amino-5-ethylpyrazole 97% | 25g | $349 | 2021-12-16 | Buy |
| Ambeed | A152439 | 3-Amino-5-ethylpyrazole 97% | 10g | $176 | 2021-12-16 | Buy |
| Ambeed | A152439 | 3-Amino-5-ethylpyrazole 97% | 250mg | $12 | 2021-12-16 | Buy |
| Ambeed | A152439 | 3-Amino-5-ethylpyrazole 97% | 5g | $106 | 2021-12-16 | Buy |
Properties
Boiling point :313.8±22.0 °C(Predicted)
Density :1.126 g/mL at 25 °C
refractive index :1.5420
Flash point :>110℃
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
form :solid
pka :15.84±0.10(Predicted)
Appearance :Light yellow to yellow Liquid
InChI :InChI=1S/C5H9N3/c1-2-4-3-5(6)8-7-4/h3H,2H2,1H3,(H3,6,7,8)
InChIKey :AXDGPQLEVYSXNL-UHFFFAOYSA-N
SMILES :N1C(CC)=CC(N)=N1
Density :1.126 g/mL at 25 °C
refractive index :1.5420
Flash point :>110℃
storage temp. :Keep in dark place,Sealed in dry,Store in freezer, under -20°C
form :solid
pka :15.84±0.10(Predicted)
Appearance :Light yellow to yellow Liquid
InChI :InChI=1S/C5H9N3/c1-2-4-3-5(6)8-7-4/h3H,2H2,1H3,(H3,6,7,8)
InChIKey :AXDGPQLEVYSXNL-UHFFFAOYSA-N
SMILES :N1C(CC)=CC(N)=N1
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||||||||||||||||
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Description
3-Amino-5-ethyl-1H-pyrazole is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.More related product prices
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