- 3-Butyn-1-ol
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- $10.00 / 1KG
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2024-04-28
- CAS:927-74-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 3-Butyn-1-ol
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- $0.00 / 25drums
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2023-10-22
- CAS:927-74-2
- Min. Order: 1drums
- Purity: 98%min.
- Supply Ability: 10tons
- 3-Butyn-1-ol
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- $30.00 / 1KG
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2023-07-19
- CAS:927-74-2
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 5000MT/Month
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| | 3-Butyn-1-ol Basic information |
| | 3-Butyn-1-ol Chemical Properties |
| Melting point | -63.6 °C (lit.) | | Boiling point | 128.9 °C (lit.) | | density | 0.926 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.441(lit.) | | Fp | 97 °F | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | solubility | Miscible with alcohols and organic solvents. Immiscible with aliphatic hydrocarbon solvents. | | form | Liquid | | pka | 14.22±0.10(Predicted) | | Specific Gravity | 0.972 | | color | Clear colorless to light yellow | | BRN | 773710 | | Stability: | Stable. Substances to be avoided include oxidizing agents, acids and acid anhydrides, copper and copper alloys. Flammable. | | InChIKey | OTJZCIYGRUNXTP-UHFFFAOYSA-N | | LogP | 0.130 (est) | | CAS DataBase Reference | 927-74-2(CAS DataBase Reference) | | NIST Chemistry Reference | 3-Butyn-1-ol(927-74-2) | | EPA Substance Registry System | 3-Butyn-1-ol (927-74-2) |
| Hazard Codes | Xi,F | | Risk Statements | 10-36/37/38 | | Safety Statements | 26-36-37/39-16 | | RIDADR | UN 1986 3/PG 3 | | WGK Germany | 3 | | RTECS | ES0710000 | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | III | | HS Code | 29052990 |
| | 3-Butyn-1-ol Usage And Synthesis |
| Chemical Properties | colourless liquid | | Uses | Synthon for preparation of oxygen-containing heterocycles and protected esters of s-Hydroxy-L-isoleucine | | Uses | 3-butyn-1-ol is used in the study of a palladium-catalyzed coupling with beta-tetrionic acid bromide to prepare alkynyl substituted furanones. It is also used to prepare Markovnikov addition product. Further, it is used as an intermediate of an active pharmaceutical ingredient such as fexofenadine. | | Uses | (3-Butyn-1-ol) Alkynyl substrate used in a study of a palladium-catalyzed coupling with β-tetrionic acid bromide leading to alkynyl substituted furanones in good yield.1 | | Definition | ChEBI: A terminal acetylenic compound that is but-1-yne with one of the methyl hydrogens substituted by a hydroxy group. | | General Description | The enthalpies of combustion and vaporization of 3-butyn-1-ol is measured by static bomb combustion calorimetry and correlation gas chromatography techniques. |
| | 3-Butyn-1-ol Preparation Products And Raw materials |
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