2-ETHYNYLPYRIDINE
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- $12 - $2800
- Product name: 2-ETHYNYLPYRIDINE
- CAS: 1945-84-2
- MF: C7H5N
- MW: 103.12
- EINECS:628-748-9
- MDL Number:MFCD00041598
- Synonyms:2-Ethynylpyridine ,97%;2-ETHYNYLPYRIDINE, 98+%;1-(2-Pyridinyl)ethyne;2-Pyridinylacetylene;p-Ethylnylpyridine;(Pyridin-2-yl)acetylene;2-Ethynylpyridine 98%;2-Ethynylpyridine, 98%, stabilized
39 prices
Selected condition：
Brand
- Acrotein
- Activate Scientific
- AK Scientific
- Alfa Aesar
- Alichem
- Ambeed
- American Custom Chemicals Corporation
- Chemenu
- Chemtos
- Crysdot
- Frontier Specialty Chemicals
- GFS CHEMICALS
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- TRC
Package
- 500mg
- 1g
- 1mL
- 5mL
- 5g
- 10g
- 25g
- 100g
- ManufacturerAcrotein
- Product numberPE-0177
- Product description2-Ethynylpyridine 97%
- Packaging5g
- Price$45.47
- Updated2021-12-16
- Buy
- ManufacturerAcrotein
- Product numberPE-0177
- Product description2-Ethynylpyridine 97%
- Packaging25g
- Price$107.98
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS32658
- Product description2-Ethynylpyridine 95+%
- Packaging1g
- Price$47
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS32658
- Product description2-Ethynylpyridine 95+%
- Packaging5G
- Price$78
- Updated2021-12-16
- Buy
- ManufacturerActivate Scientific
- Product numberAS32658
- Product description2-Ethynylpyridine 95+%
- Packaging25g
- Price$269
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberB323
- Product description2-Ethynylpyridine,stab.with0.01%hydroquinone
- Packaging100g
- Price$854
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberL11274
- Product description2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone
- Packaging1g
- Price$43.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL11274
- Product description2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone
- Packaging5g
- Price$137.65
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberL11274
- Product description2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone
- Packaging25g
- Price$498.65
- Updated2024-03-01
- Buy
- ManufacturerAlichem
- Product number1945842
- Product description2-Ethynylpyridine
- Packaging25g
- Price$166.86
- Updated2021-12-16
- Buy
- ManufacturerAlichem
- Product number1945842
- Product description2-Ethynylpyridine
- Packaging100g
- Price$556.2
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA285740
- Product description2-Ethynylpyridine 98%(stabilizedwith0.01%HQ)
- Packaging1g
- Price$13
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA285740
- Product description2-Ethynylpyridine 98%(stabilizedwith0.01%HQ)
- Packaging5g
- Price$44
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA285740
- Product description2-Ethynylpyridine 98%(stabilizedwith0.01%HQ)
- Packaging10g
- Price$81
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA285740
- Product description2-Ethynylpyridine 98%(stabilizedwith0.01%HQ)
- Packaging25g
- Price$163
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA285740
- Product description2-Ethynylpyridine 98%(stabilizedwith0.01%HQ)
- Packaging100g
- Price$561
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Acrotein | PE-0177 | 2-Ethynylpyridine 97% | 5g | $45.47 | 2021-12-16 | Buy |
| Acrotein | PE-0177 | 2-Ethynylpyridine 97% | 25g | $107.98 | 2021-12-16 | Buy |
| Activate Scientific | AS32658 | 2-Ethynylpyridine 95+% | 1g | $47 | 2021-12-16 | Buy |
| Activate Scientific | AS32658 | 2-Ethynylpyridine 95+% | 5G | $78 | 2021-12-16 | Buy |
| Activate Scientific | AS32658 | 2-Ethynylpyridine 95+% | 25g | $269 | 2021-12-16 | Buy |
| AK Scientific | B323 | 2-Ethynylpyridine,stab.with0.01%hydroquinone | 100g | $854 | 2021-12-16 | Buy |
| Alfa Aesar | L11274 | 2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone | 1g | $43.65 | 2024-03-01 | Buy |
| Alfa Aesar | L11274 | 2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone | 5g | $137.65 | 2024-03-01 | Buy |
| Alfa Aesar | L11274 | 2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone | 25g | $498.65 | 2024-03-01 | Buy |
| Alichem | 1945842 | 2-Ethynylpyridine | 25g | $166.86 | 2021-12-16 | Buy |
| Alichem | 1945842 | 2-Ethynylpyridine | 100g | $556.2 | 2021-12-16 | Buy |
| Ambeed | A285740 | 2-Ethynylpyridine 98%(stabilizedwith0.01%HQ) | 1g | $13 | 2021-12-16 | Buy |
| Ambeed | A285740 | 2-Ethynylpyridine 98%(stabilizedwith0.01%HQ) | 5g | $44 | 2021-12-16 | Buy |
| Ambeed | A285740 | 2-Ethynylpyridine 98%(stabilizedwith0.01%HQ) | 10g | $81 | 2021-12-16 | Buy |
| Ambeed | A285740 | 2-Ethynylpyridine 98%(stabilizedwith0.01%HQ) | 25g | $163 | 2021-12-16 | Buy |
| Ambeed | A285740 | 2-Ethynylpyridine 98%(stabilizedwith0.01%HQ) | 100g | $561 | 2021-12-16 | Buy |
Properties
Melting point :77-78 C
Boiling point :85 °C/12 mmHg (lit.)
Density :1.021 g/mL at 25 °C (lit.)
refractive index :n20/D 1.56(lit.)
Flash point :170 °F
storage temp. :2-8°C
form :Liquid
pka :2.31±0.12(Predicted)
color :Clear dark brown
Specific Gravity :1.021
Water Solubility :Soluble in water.
BRN :1098904
InChI :InChI=1S/C7H5N/c1-2-7-5-3-4-6-8-7/h1,3-6H
InChIKey :NHUBNHMFXQNNMV-UHFFFAOYSA-N
SMILES :C1(C#C)=NC=CC=C1
CAS DataBase Reference :1945-84-2(CAS DataBase Reference)
Boiling point :85 °C/12 mmHg (lit.)
Density :1.021 g/mL at 25 °C (lit.)
refractive index :n
Flash point :170 °F
storage temp. :2-8°C
form :Liquid
pka :2.31±0.12(Predicted)
color :Clear dark brown
Specific Gravity :1.021
Water Solubility :Soluble in water.
BRN :1098904
InChI :InChI=1S/C7H5N/c1-2-7-5-3-4-6-8-7/h1,3-6H
InChIKey :NHUBNHMFXQNNMV-UHFFFAOYSA-N
SMILES :C1(C#C)=NC=CC=C1
CAS DataBase Reference :1945-84-2(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
2-Ethynylpyridine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.Related product price
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