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Dibutoxy ethyl phthalate

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Dibutoxy ethyl phthalate
Names
Preferred IUPAC name Bis(2-butoxyethyl) benzene-1,2-dicarboxylate
Other names Bis(2-butoxyethyl) phthalate; Kesscoflex; Kronisol; Palatinol K
Identifiers
CAS Number
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.003.831 Edit this at Wikidata
EC Number
  • 204-213-1
KEGG
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C20H30O6/c1-3-5-11-23-13-15-25-19(21)17-9-7-8-10-18(17)20(22)26-16-14-24-12-6-4-2/h7-10H,3-6,11-16H2,1-2H3Key: CMCJNODIWQEOAI-UHFFFAOYSA-N
SMILES
  • CCCCOCCOC(=O)C1=CC=CC=C1C(=O)OCCOCCCC
Properties
Chemical formula C20H30O6
Molar mass 366.454 g·mol
Density 0.93
Hazards
GHS labelling:
Pictograms GHS09: Environmental hazard
Signal word Warning
Hazard statements H413
Precautionary statements P273, P501
NFPA 704 (fire diamond)
NFPA 704 four-colored diamondHealth 1: Exposure would cause irritation but only minor residual injury. E.g. turpentineFlammability 1: Must be pre-heated before ignition can occur. Flash point over 93 °C (200 °F). E.g. canola oilInstability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogenSpecial hazards (white): no code
1 1 0
Lethal dose or concentration (LD, LC):
LD50 (median dose) 8380 mg/kg (oral rat)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Dibutoxy ethyl phthalate is an organic compound and phthalate ester, baring 2-butoxyethanol groups. It is used as a plasticizer in polyvinyl chloride, polyvinyl acetate and cellulose acetate. Like most phthalates it is non-volatile, and remains liquid over a wide range of temperatures. Although its water solubility is low, it remains one of the most water soluble of the common phthalates.

References

  1. Paint Testing Manual. ASTM International. 1972. p. 176.
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