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80153

Di-n-octyl phthalate

≥98.0% (GC)

Synonym(s):

DNOP, Phthalic acid di-n-octyl ester

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Size/SKUAvailabilityPrice
100 mL

Available to ship TODAYfromMILWAUKEE

$264.00

About This Item

Empirical Formula (Hill Notation):
C24H38O4
CAS Number:
Molecular Weight:
390.56
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-214-7
Beilstein/REAXYS Number:
1915994
MDL number:
Assay:
≥98.0% (GC)
Form:
liquid

$264.00


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Quality Segment

assay

≥98.0% (GC)

form

liquid

refractive index

n20/D 1.485

acid value

≤3

density

0.980 g/mL at 20 °C (lit.)

functional group

ester

SMILES string

CCCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCCC

InChI

1S/C24H38O4/c1-3-5-7-9-11-15-19-27-23(25)21-17-13-14-18-22(21)24(26)28-20-16-12-10-8-6-4-2/h13-14,17-18H,3-12,15-16,19-20H2,1-2H3

InChI key

MQIUGAXCHLFZKX-UHFFFAOYSA-N

General description

Di-n-octyl phthalate (DnOP) is ahigh-molecular-weight compound commonly used as a plasticizer to enhance theflexibility and durability of polyvinyl chloride (PVC) products. It is found ina wide range of applications, including toys, wires, detergents, adhesives,automotive plastics, medical devices, and personal care products. Additionally,DnOP is utilized in non-PVC applications such as coatings, rubber products, andsealants.

Application

  • Unified BARGE Method for Phthalate Migration: A simplified unified BARGE method has been proposed to assess the migration of phthalate esters from ingested PVC consumer products. This study focuses on the migration behaviors of phthalates like Di-n-octyl phthalate, aiding in regulatory assessments and consumer safety evaluations (Mohamed et al., 2023).
  • ECTFE Porous Membrane for Dehumidification: The development of an ECTFE porous membrane for dehumidification of gaseous streams through a membrane condenser introduces a novel application of membrane technology, potentially incorporating Di-n-octyl phthalate as a process agent, enhancing industrial gas separation and purification processes (Pan et al., 2022).

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This Item
80137454818O5500
assay

≥98.0% (GC)

assay

≥97.0% (GC)

assay

97%

assay

≥99%

density

0.980 g/mL at 20 °C (lit.)

density

1.063 g/mL at 20 °C (lit.)

density

0.988 g/mL at 25 °C (lit.)

density

0.867 g/mL at 25 °C (lit.)

form

liquid

form

solid

form

-

form

-

refractive index

n20/D 1.485

refractive index

-

refractive index

n20/D 1.485 (lit.)

refractive index

n20/D 1.418 (lit.)

acid value

≤3

acid value

≤2

acid value

-

acid value

-

functional group

ester

functional group

ester

functional group

-

functional group

-


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hcodes

Hazard Classifications

Aquatic Chronic 4

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

228.2 °F - closed cup

flash_point_c

109.0 °C - closed cup

ppe

Eyeshields, Gloves



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