Other grades of this product :
| 5-HEXYNOIC ACID Basic information |
| 5-HEXYNOIC ACID Chemical Properties |
| Melting point | 27°C (estimate) | | Boiling point | 224-225 °C(lit.) | | density | 1.016 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.449(lit.) | | Fp | 230 °F | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | pka | 4?+-.0.10(Predicted) | | form | Liquid | | color | yellow | | Water Solubility | Miscible with water. | | BRN | 1743192 | | InChIKey | VPFMEXRVUOPYRG-UHFFFAOYSA-N | | CAS DataBase Reference | 53293-00-8(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | RIDADR | 3265 | | WGK Germany | 3 | | F | 10-23 | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29161900 |
| 5-HEXYNOIC ACID Usage And Synthesis |
| Chemical Properties | clear yellow liquid | | Uses | 5-Hexynoic acid is used in the preparation of hex-5-ynoic acid methyl ester by using p-toluenesulfonic acid as a reagent. It is also involved in chemical synthesis. | | Definition | ChEBI: A hexynoic acid in which the triple bond is between the carbons at positions 5 and 6. | | General Description | 5-Hexynoic acid is an alkynoic acid. It undergoes gold-catalyzed cyclization to form the corresponding methylene lactones. |
| 5-HEXYNOIC ACID Preparation Products And Raw materials |
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