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Substance Name: 3,4,5,6-Tetrahydrophthalic acid anhydride
RN: 2426-02-0
UNII: 01D3M89A2W
InChIKey: HMMBJOWWRLZEMI-UHFFFAOYSA-N

Molecular Formula

  • C8-H8-O3

Molecular Weight

  • 152.148
 
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Names and Synonyms

Name of Substance

  • 3,4,5,6-Tetrahydrophthalic acid anhydride

Synonyms

  • EINECS 219-374-3
  • NSC 11211
  • NSC 61333
  • UNII-01D3M89A2W

Systematic Names

  • 1,3-Isobenzofurandione, 4,5,6,7-tetrahydro-
  • 3,4,5,6-Tetrahydrophthalic anhydride

Registry Numbers

CAS Registry Number

  • 2426-02-0

FDA UNII

  • 01D3M89A2W

System Generated Number

  • 0002426020

Structure Descriptors

InChI

1S/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H2

InChIKey

HMMBJOWWRLZEMI-UHFFFAOYSA-N

Smiles

O1C(=O)C=2CCCCC2C1=O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 74 deg C   EXP
log P (octanol-water) 3.580 (none)   EST
Atmospheric OH Rate Constant 1.86E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.