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1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich

1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich structure

CAS No:
68515-49-1
Chemical Name:
1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich
Synonyms:
1,2-Benzenedicarboxylic acid,di-C9-11-branched alkyl esters,C10-rich
Categories:
Catalyst and Auxiliary > Plastic Rubber Chemicals

Description

The empirical formula of diisodecyl phthalate (DIDP) is C28H46O4. The structural formula of DIDP varies because the iso-alcohols used in the manufacture contain several isomers. DIDPis insoluble in water, but it is soluble in organic solvents.

1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich Basic Attributes

Molecular Weight：

446.66

Exact Mass：

446.34000

EC Number：

247-977-1

Characteristics

PSA：

52.6

XLogP3：

4.9

Appearance：

Blue, mild odor

Density：

0.96

Melting Point：

-50°C

Boiling Point：

at 0.5kPa: 250-257°C

Flash Point：

229°C c.c.

Refractive Index：

n20/D 1.486

Water Solubility：

Solubility in water: none

Storage Conditions：

Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.

Vapor Pressure：

Vapour pressure, Pa at 200°C: 147

Vapor Density：

15.4 (NTP, 1992) (Relative to Air)

Flammability characteristics：

Lower flammable limit: 0.3% by volume at 508 deg F

Explosive limit：

vol% in air: 0.3 (at 264°C)

Safety Information

wgk germany：

RTECS Number：

TI1270000

Stability/Shelf Life：

Stable under recommended storage conditions.

Precautionary statement(s)：

P201, P202, P273, P281, P308+P313, P405, P501

Hazard Statements：

H361

1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich Use and Manufacturing

Used as plasticizer for plastics

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Guide of 1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Learn More Other Chemicals

1,2-Benzenedicarboxylic acid, di-C9-11-branched alkyl esters, C10-rich

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