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Ethchlorvynol
C7H9ClO 144.60
1-Penten-4-yn-3-ol, 1-chloro-3-ethyl-.
1-Chloro-3-ethyl-1-penten-4-yn-3-ol [113-18-8]

» Ethchlorvynol contains not less than 98.0 percent and not more than 100.0 percent of E-ethchlorvynol (C7H9ClO), calculated on the anhydrous basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP Ethchlorvynol RS
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