| Identification | Back Directory | [Name]
3-Prop-2-ynoxypropane-1,2-diol | [CAS]
13580-38-6 | [Synonyms]
POPDH
POPPDH
Einecs 237-012-2
1-Propargyl glycerol ether
3-Prop-2-ynoxypropane-1,2-diol
3-(2-propynyloxy)propane-1,2-diol
3-(2-Propynyloxy)-1,2-propanediol
Propargyl-oxo-propane-2,3-dihyroxy
Propargyl-oxo-propane-2,3-dihydroxy
3-(Prop-2-yn-1-yloxy)propane-1,2-diol
1,2-Propanediol, 3-(2-propyn-1-yloxy)-
Propynyl-oxo-hydroxy-propane sulfonate
Propargyl-oxo-propane-2,3-dihydroxy:POPDH
POPDH ( Propargyl-oxo-propane-2,3-dihydroxy | [EINECS(EC#)]
237-012-2 | [Molecular Formula]
C6H10O3 | [MDL Number]
MFCD09752829 | [MOL File]
13580-38-6.mol | [Molecular Weight]
130.14 |
| Chemical Properties | Back Directory | [Boiling point ]
30 °C(Press: 1 Torr) | [density ]
1.1341 g/cm3 | [storage temp. ]
2-8°C | [pka]
13.48±0.20(Predicted) | [InChI]
InChI=1S/C6H10O3/c1-2-3-9-5-6(8)4-7/h1,6-8H,3-5H2 | [InChIKey]
WZGADLPIFFITSG-UHFFFAOYSA-N | [SMILES]
C(O)C(O)COCC#C |
| Hazard Information | Back Directory | [Uses]
3-Prop-2-ynoxypropane-1,2-diol is an electroplating intermediate that can be used to formulate electroplating brighteners, and is used in combination with alkynyl alcohol derivatives to synergise light production and enhance ionic co-deposition. | [Synthesis]
3-Prop-2-ynoxypropane-1,2-diol is prepared by the reaction of propargyl bromide and (R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol. The specific synthesis steps are as follows:
Step 1: propargyl bromide; (R,S)-2,2-dimethyl-1,3-dioxolane-4-methanol With sodium hydride In tetrahydrofuran Reflux;
Step 2: With hydrogenchloride In tetrahydrofuran; methanol; water at 20℃; for 8h.
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