Dioctyl phthalate
CAS Registry Number®
117-81-7
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CAS Name
Dioctyl phthalateMolecular Formula
C24H38O4Molecular Mass
390.56Cite this Page
Dioctyl phthalate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=117-81-7 (retrieved ) (CAS RN: 117-81-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
230 °C @ Press: 5 TorrMelting Point (1)
-55 °CDensity (1)
0.9861 g/cm³ @ Temp: 20 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C24H38O4/c1-5-9-13-19(7-3)17-27-23(25)21-15-11-12-16-22(21)24(26)28-18-20(8-4)14-10-6-2/h11-12,15-16,19-20H,5-10,13-14,17-18H2,1-4H3
InChIKey
InChIKey=BJQHLKABXJIVAM-UHFFFAOYSA-N
SMILES
C(OCC(CCCC)CC)(=O)C1=C(C(OCC(CCCC)CC)=O)C=CC=C1
Canonical SMILES
O=C(OCC(CC)CCCC)C=1C=CC=CC1C(=O)OCC(CC)CCCC
Other Names for this Substance
- 1,2-Benzenedicarboxylic acid, 1,2-bis(2-ethylhexyl) ester
- Phthalic acid, bis(2-ethylhexyl) ester
- 1,2-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester
- Compound 889
- DOP
Deleted or Replaced CAS Registry Numbers
109630-52-6, 126639-29-0, 137718-37-7, 8033-53-2, 40120-69-2, 50885-87-5, 607374-50-5, 205180-59-2, 275818-89-8
