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3-Methyl-1-butyne, 96%
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Quantity:
5 g
25 g
Packungsgröße:
25g
5g
Beschreibung
3-Methyl-1-butyne is a terminal alkyne that under goes hydrosilylation reaction using phenylsilane. 3-Methyl-1-butyne is used as an intermediate for pharmaceuticals, in cosmetics and in chemical research.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3-Methyl-1-butyne is a terminal alkyne that under goes hydrosilylation reaction using phenylsilane. 3-Methyl-1-butyne is used as an intermediate for pharmaceuticals, in cosmetics and in chemical research.
Solubility
Miscible with alcohol. Immiscible with water.
Notes
Store in cool place. Light and heat sensitive. Incompatible with strong oxidizing agents, acids and bases.
3-Methyl-1-butyne is a terminal alkyne that under goes hydrosilylation reaction using phenylsilane. 3-Methyl-1-butyne is used as an intermediate for pharmaceuticals, in cosmetics and in chemical research.
Solubility
Miscible with alcohol. Immiscible with water.
Notes
Store in cool place. Light and heat sensitive. Incompatible with strong oxidizing agents, acids and bases.
Spezifikation
Spezifikation
| Density | 0.666 |
| Boiling Point | 30°C |
| Flash Point | −30°C (−22°F) |
| Linear Formula | (CH3)2CHC≡CH |
| Refractive Index | 1.374 |
| Quantity | 5 g |
| UN Number | UN3295 |
| Solubility Information | Miscible with alcohol. Immiscible with water. |
| Formula Weight | 68.12 |
| Percent Purity | 97% |
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Sicherheit und Handhabung
Produktidentifikator
- 3-Methyl-1-butyne
- Danger
- Serious eye damage/eye irritation Category 2
- Flammable liquid Category 1
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
- H224-Extremely flammable liquid and vapour.
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P240-Ground/bond container and receiving equipment.
- P243-Take precautionary measures against static discharge.
- P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P403+P235-Store in a well-ventilated place. Keep cool.
- MIXTURE LIST-Contains : 3-Methylbut-1-yne
RUO – Research Use Only
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