N-methylprop-2-ynamide
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- $32 - $3780
- Product name: N-methylprop-2-ynamide
- CAS: 2682-32-8
- MF: C4H5NO
- MW: 83.09
- EINECS:
- MDL Number:MFCD18459265
- Synonyms:N-methylprop-2-ynamide;N-methylpropiolamide;2-Propynamide, N-methyl-;N-Methylpropynamide
11 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- Chemenu
- Matrix Scientific
Package
- 100mg
- 250mg
- 1g
- 5G
- 10g
- 20g
- 25G
- Manufactureraablocks
- Product numberAA00K6XG
- Product descriptionN-Methylpropiolamide 95%
- Packaging100mg
- Price$32
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00K6XG
- Product descriptionN-Methylpropiolamide 95%
- Packaging250mg
- Price$67
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00K6XG
- Product descriptionN-Methylpropiolamide 95%
- Packaging1g
- Price$188
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberL19171
- Product descriptionN-methylprop-2-ynamide 95%
- Packaging1G
- Price$240
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberL19171
- Product descriptionN-methylprop-2-ynamide 95%
- Packaging5G
- Price$945
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberL19171
- Product descriptionN-methylprop-2-ynamide 95%
- Packaging25G
- Price$3780
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number7876CV
- Product descriptionN-Methylpropiolamide
- Packaging5g
- Price$2332
- Updated2021-12-16
- Buy
- ManufacturerChemenu
- Product numberCM336340
- Product descriptionN-methylprop-2-ynamide 95%+
- Packaging20g
- Price$2540
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number174677
- Product descriptionN-Methyl-2-propynamide
- Packaging10g
- Price$1170
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number174677
- Product descriptionN-Methyl-2-propynamide
- Packaging1g
- Price$316
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number174677
- Product descriptionN-Methyl-2-propynamide
- Packaging5g
- Price$810
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00K6XG | N-Methylpropiolamide 95% | 100mg | $32 | 2026-05-29 | Buy |
| aablocks | AA00K6XG | N-Methylpropiolamide 95% | 250mg | $67 | 2026-05-29 | Buy |
| aablocks | AA00K6XG | N-Methylpropiolamide 95% | 1g | $188 | 2026-05-29 | Buy |
| ACHEMBLOCK | L19171 | N-methylprop-2-ynamide 95% | 1G | $240 | 2026-05-27 | Buy |
| ACHEMBLOCK | L19171 | N-methylprop-2-ynamide 95% | 5G | $945 | 2026-05-27 | Buy |
| ACHEMBLOCK | L19171 | N-methylprop-2-ynamide 95% | 25G | $3780 | 2026-05-27 | Buy |
| AK Scientific | 7876CV | N-Methylpropiolamide | 5g | $2332 | 2021-12-16 | Buy |
| Chemenu | CM336340 | N-methylprop-2-ynamide 95%+ | 20g | $2540 | 2021-12-16 | Buy |
| Matrix Scientific | 174677 | N-Methyl-2-propynamide | 10g | $1170 | 2021-12-16 | Buy |
| Matrix Scientific | 174677 | N-Methyl-2-propynamide | 1g | $316 | 2021-12-16 | Buy |
| Matrix Scientific | 174677 | N-Methyl-2-propynamide | 5g | $810 | 2021-12-16 | Buy |
Properties
Melting point :90-91 °C
Density :0.986±0.06 g/cm3(Predicted)
storage temp. :Store at room temperature
pka :12.90±0.46(Predicted)
Appearance :Yellow to brown Solid
InChI :InChI=1S/C4H5NO/c1-3-4(6)5-2/h1H,2H3,(H,5,6)
InChIKey :WBVNBTCOCIGBDL-UHFFFAOYSA-N
SMILES :C(NC)(=O)C#C
Density :0.986±0.06 g/cm3(Predicted)
storage temp. :Store at room temperature
pka :12.90±0.46(Predicted)
Appearance :Yellow to brown Solid
InChI :InChI=1S/C4H5NO/c1-3-4(6)5-2/h1H,2H3,(H,5,6)
InChIKey :WBVNBTCOCIGBDL-UHFFFAOYSA-N
SMILES :C(NC)(=O)C#C
Safety Information
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Description
N-Methylprop-2-ynamide is used as a reactant in the preparation of difluoromethylpyrazoles via cycloadditon of alkynes with in situ generated difluoromethyl diazomethane.Suppliers and manufacturers
Hangzhou MolCore BioPharmatech Co.,Ltd.
Suzhou ARTK Medchem Co., Ltd.
Shanghai Scibiotron Pharmaceutical Co., Ltd
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.
Tianjin Zhengzexing Technology Co., Ltd
Shanghai SuperLan Chemcial Technique Centre
LinkChem Technology Co., Ltd.
Aikon International Limited
SHANGHAI FDC-CHEMICAL CO.,LTD
Cool Pharm, Ltd