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81742-10-1

81742-10-1 structure
81742-10-1 structure
  • Name: 4,7-Dichloro-1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid
  • Chemical Name: 4,7-dichloro-1,3-dioxo-2-benzofuran-5-carboxylic acid
  • CAS Number: 81742-10-1
  • Molecular Formula: C9H2Cl2O5
  • Molecular Weight: 261.01500
  • Catalog: Dye Reagents
  • Create Date: 2017-03-04 07:16:52
  • Modify Date: 2024-01-16 21:48:12
  • 3,6-Dichlorotrimellitic anhydride is the key precursor that is used for preparing a variety of dichlorinated fluoresceins and rhodamines such as TET and HEX. These chlorinated fluoresceins and rhodamines are widely used for labeling oligos and in DNA sequencing.

Name 4,7-dichloro-1,3-dioxo-2-benzofuran-5-carboxylic acid
Synonyms 5-Isobenzofurancarboxylic acid,4,7-dichloro-1,3-dihydro-1,3-dioxo
4,7-Dichloro-1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid
2,5-Dichlorotrimellitic anhydride
3,6-Dichlorotrimellitic anhydride
Description 3,6-Dichlorotrimellitic anhydride is the key precursor that is used for preparing a variety of dichlorinated fluoresceins and rhodamines such as TET and HEX. These chlorinated fluoresceins and rhodamines are widely used for labeling oligos and in DNA sequencing.
Related Catalog
Molecular Formula C9H2Cl2O5
Molecular Weight 261.01500
Exact Mass 259.92800
PSA 80.67000
LogP 2.00220
Storage condition 2-8℃
Precursor  0

DownStream  1