1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters
- Product Name
- 1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters
- CAS No.
- 68515-42-4
- Chemical Name
- 1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters
- Synonyms
- CL241;DI(C7-C11)LINEARALKYL;di-C7-11-alkyl phthalate;DIALKYL(C7-C11)PHTHALATE;C7,C9,C11-DIALKYLPHTHALATE;C7-C11DIALKYLPHTHALATEESTERS;DI(C7-C11)LINEARALKYLPHTHALATE;PHTHALICACID,DIALKYL(C7-C11)ESTERS;Dialkyl(C7-branched and linear) phthalate;Di-C7-11-branched And Linear Alkyl Esters
- CBNumber
- CB8928029
- Formula Weight
- 0
- MOL File
- Mol file
1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters Property
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly)
- form
- Oil
- color
- Colourless
- EPA Substance Registry System
- Dialkyl(C7-11-branched and linear) phthalate (68515-42-4)
N-Bromosuccinimide Price
- Product number
- D414900
- Product name
- DialkylPhthalate(Alkyl=Heptyl:Heptyl,Nonyl:Nonyl,Undecyl:Undecyl,Heptyl:Nonyl,Heptyl:Undecyl,Nonyl:Undecyl)
- Packaging
- 100mg
- Price
- $180
- Updated
- 2021/12/16
- Product number
- D414900
- Product name
- DialkylPhthalate(Alkyl=Heptyl:Heptyl,Nonyl:Nonyl,Undecyl:Undecyl,Heptyl:Nonyl,Heptyl:Undecyl,Nonyl:Undecyl)
- Packaging
- 250mg
- Price
- $375
- Updated
- 2021/12/16
1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters Chemical Properties,Usage,Production
Chemical Properties
Di-C7-11-phthalate (D711P) is a mixture of C7, C9, and C11 esters of phthalic acid where different alcohols can be esterified to the same molecule of phthalic acid. It is a colorless, oily liquid. D711P is only minimally soluble in water (<0.1 mg/L). It has a neutral pH value.
Uses
D711P is commercially produced by catalyzed esterification of phthalic anhydride with C7-9-11 alcohol blend utilizing batch or continuous processes. The individual process steps consist of a reaction step, excess alcohol removal, drying, and filtration. The final product has a phthalate ester content of well above 99.5%. D711P is used as a plasticizer in vinyl formulations. Major end uses include automotive vinyl, film, sheeting, and industrial vinyl sealant.
Uses
Dialkyl Phthalate (Alkyl=heptyl, nonyl, undecyl) can be used as a plasticizer.