Coumaphos oxon

CAS Registry Number®

321-54-0
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CAS Name

Coumaphos oxon

Molecular Formula

C14H16ClO6P

Molecular Mass

346.70

Cite this Page

Coumaphos oxon.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=321-54-0 (retrieved 2024-04-30) (CAS RN: 321-54-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    68-69 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C14H16ClO6P/c1-4-18-22(17,19-5-2)21-10-6-7-11-9(3)13(15)14(16)20-12(11)8-10/h6-8H,4-5H2,1-3H3

InChIKey

InChIKey=FDYMERLIFOUIRZ-UHFFFAOYSA-N

SMILES

CC=1C=2C(=CC(OP(OCC)(OCC)=O)=CC2)OC(=O)C1Cl

Canonical SMILES

O=C1OC=2C=C(OP(=O)(OCC)OCC)C=CC2C(=C1Cl)C

Other Names for this Substance

  • Phosphoric acid, 3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl diethyl ester
  • Coumarin, 3-chloro-7-hydroxy-4-methyl-, diethyl phosphate
  • Umbelliferone, 3-chloro-4-methyl-, diethyl phosphate
  • 3-Chloro-4-methylumbelliferone diethyl phosphate
  • Coroxon

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