ChemicalBook >> CAS DataBase List >>2-ETHYNYLPYRIDINE
2-ETHYNYLPYRIDINE
- CAS No.
- 1945-84-2
- Chemical Name:
- 2-ETHYNYLPYRIDINE
- Synonyms
- 2-EthynyL;2-ETHYNYLPYRIDINE;p-Ethylnylpyridine;2-PYRIDYLACETYLENE;TIMTEC-BB SBB006619;2-ETHYLNYL PYRIDINE;2-Pyridinylacetylene;Pyridine, 2-ethynyl-;2-Ethynylpyridine>2-Ethynylpyridine 98%
- CBNumber:
- CB5680472
- Molecular Formula:
- C7H5N
- Molecular Weight:
- 103.12
- MDL Number:
- MFCD00041598
- MOL File:
- 1945-84-2.mol
- MSDS File:
- SDS
Last updated:2023-12-28 14:47:59
Melting point | 77-78 C |
---|---|
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
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36-37/39 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29339900 | |||||||||
NFPA 704 |
|
2-ETHYNYLPYRIDINE price More Price(39)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 469920 | 2-Ethynylpyridine 98% | 1945-84-2 | 1g | $32.1 | 2024-03-01 | Buy |
Sigma-Aldrich | 469920 | 2-Ethynylpyridine 98% | 1945-84-2 | 5g | $145 | 2024-03-01 | Buy |
TCI Chemical | E0340 | 2-Ethynylpyridine >97.0%(GC) | 1945-84-2 | 1mL | $36 | 2024-03-01 | Buy |
TCI Chemical | E0340 | 2-Ethynylpyridine >97.0%(GC) | 1945-84-2 | 5mL | $126 | 2024-03-01 | Buy |
Alfa Aesar | L11274 | 2-Ethynylpyridine, 98%, stab. with 0.01% hydroquinone | 1945-84-2 | 1g | $43.65 | 2024-03-01 | Buy |
2-ETHYNYLPYRIDINE Chemical Properties,Uses,Production
Uses
2-ETHYNYLPYRIDINE is a useful research chemical.
Chemical Properties
clear dark brown liquid
Uses
2-Ethynylpyridine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
Synthesis Reference(s)
Synthesis, p. 364, 1981 DOI: 10.1055/s-1981-29448
General Description
2-Ethynylpyridine is a pyridine derivative.
2-ETHYNYLPYRIDINE Preparation Products And Raw materials
Raw materials
Preparation Products
1of2
Global( 247)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9355 | 55 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 19536 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
View Lastest Price from 2-ETHYNYLPYRIDINE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2021-10-26 | 2-ETHYNYLPYRIDINE
1945-84-2
|
US $1.10 / g | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | ||
2019-07-06 | 2-ETHYNYLPYRIDINE
1945-84-2
|
US $1.00 / KG | 1KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
- 2-ETHYNYLPYRIDINE
1945-84-2
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
- 2-ETHYNYLPYRIDINE
1945-84-2
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
1945-84-2(2-ETHYNYLPYRIDINE)Related Search:
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2-EthynyL
2-ETHYNYLPYRIDINE, 98+%2-ETHYNYLPYRIDINE, 98+%2-ETHYNYLPYRIDINE, 98+%2-ETHYNYLPYRIDINE, 98+%
2-Ethynylpyridine, 97%, for synthesis
2-Ethynylpyridine>
2-ETHYNYLPYRIDINE ISO 9001:2015 REACH
1945-84-2
C5H4NCCH
Functionalized Acetylenes
Acetylenes
Pyridines
Heterocyclic Building Blocks
C7 and C8
Building Blocks
C7 and C8
Heterocyclic Building Blocks
Pyridines
Heterocycle-Pyridine series
Acetylenes
Functionalized Acetylenes
Pyridine
Heterocyclic Compounds