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Diphenyl phthalate

Diphenyl phthalate structure

CAS No:
84-62-8
Formula:
C20H14O4
Chemical Name:
Diphenyl phthalate
Synonyms:
1,2-Benzenedicarboxylic acid,1,2-diphenyl ester;Phthalic acid,diphenyl ester;1,2-Benzenedicarboxylic acid,diphenyl ester;Diphenyl phthalate;Phenyl phthalate;NSC 4052;1,2-Diphenyl benzene-1,2-dicarboxylate
Categories:
Chemical Reagents > Organic Reagents

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Description

white powder

Diphenyl phthalate is the diphenyl ester of benzene-1,2-dicarboxylic acid. It is a phthalate ester and a diester.

Diphenyl phthalate Basic Attributes

Molecular Weight：

318.32

Exact Mass：

318.32

EC Number：

201-546-4

UNII：

BU20109XHV

NSC Number：

4052

DSSTox ID：

DTXSID3021778

HScode：

2917349000

Characteristics

PSA：

52.6

XLogP3：

4.5

Appearance：

white powder

Density：

1.2±0.1 g/cm3

Melting Point：

73 °C

Boiling Point：

255 °C

Flash Point：

255.3±22.4 °C

Refractive Index：

1.616

Water Solubility：

82ug/L(24 ºC)

Collision Cross Section：

181.27 Å² [M+Na]+

Safety Information

Packing level：

Ⅲ

Transport codes：

3077

wgk germany：

hazard class code：

safety instructions：

S22-S24/25-S26

RTECS Number：

TI1935000

Marks：

Xi: Irritant;

Precautionary statement(s)：

P261-P273-P305 + P351 + P338

Hazard Statements：

H315-H319-H335-H400

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P391, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Diphenyl phthalate Use and Manufacturing

Uses

Plasticizer in nitrocellulose lacquers.

Manufacturing Info：

1,2-Benzenedicarboxylic acid, 1,2-diphenyl ester: ACTIVE

Computed Properties

Molecular Weight:318.3
XLogP3:4.5
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:318.08920892
Monoisotopic Mass:318.08920892
Topological Polar Surface Area:52.6
Heavy Atom Count:24
Complexity:381
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 84-62-8

Grade: Industrial Grade

Content: 99%

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