3-(4-Carboxyphenyl)-2,3-dihydro-1,1,3-trimethyl-1H-indene-5-carboxylic acid

CAS Registry Number®

3569-18-4

CAS Name

3-(4-Carboxyphenyl)-2,3-dihydro-1,1,3-trimethyl-1H-indene-5-carboxylic acid

Molecular Formula

C20H20O4

Molecular Mass

324.37

Cite this Page

3-(4-Carboxyphenyl)-2,3-dihydro-1,1,3-trimethyl-1H-indene-5-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3569-18-4 (retrieved 2024-11-24) (CAS RN: 3569-18-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    280-290 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C20H20O4/c1-19(2)11-20(3,14-7-4-12(5-8-14)17(21)22)16-10-13(18(23)24)6-9-15(16)19/h4-10H,11H2,1-3H3,(H,21,22)(H,23,24)

InChIKey

InChIKey=CDZMWAHBQLPCHD-UHFFFAOYSA-N

SMILES

CC1(C=2C(C(C)(C)C1)=CC=C(C(O)=O)C2)C3=CC=C(C(O)=O)C=C3

Canonical SMILES

O=C(O)C1=CC=C(C=C1)C2(C3=CC(=CC=C3C(C)(C)C2)C(=O)O)C

Other Names for this Substance

  • 1H-Indene-5-carboxylic acid, 3-(4-carboxyphenyl)-2,3-dihydro-1,1,3-trimethyl-
  • 5-Indancarboxylic acid, 3-(p-carboxyphenyl)-1,1,3-trimethyl-
  • 3-(4-Carboxyphenyl)-2,3-dihydro-1,1,3-trimethyl-1H-indene-5-carboxylic acid
  • Phendic acid
  • 1,1,3-Trimethyl-5-carboxy-3-(p-carboxyphenyl)indan

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Deleted or Replaced CAS Registry Numbers

132036-31-8, 31580-01-5

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