3-Ethynylpyridine
3-Ethynylpyridine structure
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Common Name | 3-Ethynylpyridine | ||
|---|---|---|---|---|
| CAS Number | 2510-23-8 | Molecular Weight | 103.12 | |
| Density | 1.0±0.1 g/cm3 | Boiling Point | 170.5±13.0 °C at 760 mmHg | |
| Molecular Formula | C7H5N | Melting Point | 39-40 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 57.5±12.4 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
Use of 3-Ethynylpyridine3-Ethynylpyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
| Name | 3-ethynylpyridine |
|---|---|
| Synonym | More Synonyms |
| Description | 3-Ethynylpyridine is a biochemical reagent that can be used as a biological material or organic compound for life science related research. |
|---|---|
| Related Catalog |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 170.5±13.0 °C at 760 mmHg |
| Melting Point | 39-40 °C(lit.) |
| Molecular Formula | C7H5N |
| Molecular Weight | 103.12 |
| Flash Point | 57.5±12.4 °C |
| Exact Mass | 103.042198 |
| PSA | 12.89000 |
| LogP | 0.91 |
| Vapour Pressure | 1.9±0.3 mmHg at 25°C |
| Index of Refraction | 1.543 |
| Storage condition | Freezer |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H315-H319-H335 |
| Precautionary Statements | P210-P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant;F: Flammable; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S16-S26-S36 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Hazard Class | 4.1 |
| HS Code | 2933399090 |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Sequential one-pot ruthenium-catalyzed azide-alkyne cycloaddition from primary alkyl halides and sodium azide.
J. Org. Chem. 76(7) , 2355-9, (2011) An experimentally simple sequential one-pot RuAAC reaction, affording 1,5-disubstituted 1H-1,2,3-triazoles in good to excellent yields starting from an alkyl halide, sodium azide, and an alkyne, is re... |
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Homochiral supramolecular M2L4 cages by high-fidelity self-sorting of chiral ligands.
Chemistry 19(33) , 10890-4, (2013) A 1,1'-binaphthyl-based bis(pyridine) ligand (1) was prepared in racemic and enantiomerically pure form to study the formation of [Pd2(1)4] complexes upon coordination to palladium(II) ions with regar... |
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Direct use of dioxygen as an oxygen source: catalytic oxidative synthesis of amides.
Chem. Commun. (Camb.) 48(2) , 305-7, (2012) The first transition-metal-catalyzed direct oxidative synthesis of amides by using dioxygen as an oxygen source has been developed under mild conditions, in which DBU was used as the key additive. The... |
| pyridine,3-ethynyl |
| meta-ethynylpyridine |
| MFCD02177459 |
| 3-pyridylacetylene |
| 3-pyridinyl acetylene |
| 3-Ethynylpyridine |
| Pyridine, 3-ethynyl- |
| 3-ethynyl pyridine |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-Ethynylpyridine
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
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- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-Ethynylpyridine
- Price: ￥488.0/5g ￥138.0/1g
- Purity: 97.0%
- Delivery: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Ethynylpyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
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