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Diphenyl isophthalate

Product Name
Diphenyl isophthalate
CAS No.
744-45-6
Chemical Name
Diphenyl isophthalate
Synonyms
Isophthalic ac;Diphenylm-phthalate;diphenyl-3-phthalate;Diphenyl Isophtalate;Diphenyl m-phthalate;Diphenyl-m-phthalate;DIPHENYL ISOPHTHALATE;Diphenyl 1,3-phthalate;DiphenylIsophthalate>Diphenyl isophthalate,99%
CBNumber
CB9491311
Molecular Formula
C20H14O4
Formula Weight
318.32
MOL File
744-45-6.mol
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Diphenyl isophthalate Property

Melting point:
136-138 °C (lit.)
Boiling point:
275 °C (10 mmHg)
Density 
1,2 g/cm3
refractive index 
1.5400 (estimate)
Flash point:
223 °C
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Almost white
Water Solubility 
insoluble
CAS DataBase Reference
744-45-6(CAS DataBase Reference)
NIST Chemistry Reference
Diphenyl isophthalate(744-45-6)
EPA Substance Registry System
Diphenyl isophthalate (744-45-6)
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Safety

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29173990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
411698
Product name
Diphenyl isophthalate
Purity
99%
Packaging
25g
Price
$19.16
Updated
2024/03/01
TCI Chemical
Product number
I0416
Product name
Diphenyl Isophthalate
Purity
>99.0%(GC)
Packaging
10g
Price
$62
Updated
2024/03/01
TCI Chemical
Product number
I0416
Product name
Diphenyl Isophthalate
Purity
>99.0%(GC)
Packaging
25g
Price
$123
Updated
2024/03/01
scipoly
Product number
P-192
Product name
Diphenyl isophthalate
Packaging
100g
Price
$14
Updated
2024/07/03
scipoly
Product number
P-192
Product name
Diphenyl isophthalate
Packaging
250g
Price
$28
Updated
2024/07/03
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Diphenyl isophthalate Chemical Properties,Usage,Production

Chemical Properties

white to off-white powder

Uses

Diphenyl isophthalate may be employed for the preparation of:

  • poly(benzoxazole) (PBO) precursor, poly(o-hydroxyamide)
  • 3[4″-hydroxybenzoyl)-4′-hydroxybenzophenone
  • poly(o-hydroxyamide), via polycondensation of 2,2-bis(3-amino-4-hydroxyphenyl)hexafluoropropane in 1-methyl-2-pyrrolidinone

Diphenyl isophthalate Preparation Products And Raw materials

Raw materials

m-Xylene Tetrabutyl titanate Dimethyl isophthalate

Preparation Products

Phenformin
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Diphenyl isophthalate Suppliers

Americas 1 China 115 Europe 2 Germany 5 India 2 Japan 2 Norway 1 Slovakia 1 Switzerland 2 United Kingdom 9 United States 31 Global 171
Carbosynth
Tel
--
Fax
--
Email
sales@carbosynth.com
Country
United Kingdom
ProdList
6005
Advantage
58
Fisher Scientific Uk Ltd.
Tel
--
Fax
--
Email
.international@thermofisher.com
Country
United Kingdom
ProdList
2932
Advantage
58
Tokyo Chemical Industry UK Ltd.
Tel
--
Fax
--
Email
sales@tci-uk.co.uk
Country
United Kingdom
ProdList
1637
Advantage
50
Apin Chemicals Limited (UK)
Tel
--
Fax
--
Email
info@apinchemicals.com
Country
United Kingdom
ProdList
6184
Advantage
60
CARBONE SCIENTIFIC CO.,LTD
Tel
--
Fax
--
Email
sales@carbonesci.com
Country
United Kingdom
ProdList
6666
Advantage
30
ARIAC - Armenian Institute of Applied Chemistry
Tel
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Fax
--
Email
ariac@web.am
Country
United Kingdom
ProdList
2466
Advantage
46
Eurolabs Limited
Tel
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Fax
--
Country
United Kingdom
ProdList
6309
Advantage
46
Apin Chemicals Ltd.
Tel
--
Fax
--
Email
info@apinchemicals.com
Country
United Kingdom
ProdList
6807
Advantage
42
VWR International
Tel
--
Fax
--
Email
solutions@vwr.com
Country
United Kingdom
ProdList
6548
Advantage
82
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View Lastest Price from Diphenyl isophthalate manufacturers

Career Henan Chemical Co
Product
Diphenyl isophthalate 744-45-6
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100KG
Release date
2018-12-18

744-45-6, Diphenyl isophthalateRelated Search:

Tris(trimethylsilyl)phosphate Diethylene glycol dibenzoate 1,2-Benzenedicarboxylic acid di-C9-11-branched alkyl esters C10-rich Dinonyl phthalate Dimethyl phthalate Dimethyl succinate 5-Hydroxyisophthalic acid Diisononyl phthalate DI-N-PENTYL PHTHALATE-D4 Isophthalic acid Didecyl phthalate Diethyl phthalate Dimethyl isophthalate 5-Aminoisophthalic acid DI-N-HEXYL PHTHALATE Dicyclohexyl phthalate Biphenyl Benzyl butyl phthalate

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  • 744-45-6
  • C6H413CO2C6H52
  • Liquid Crystals & Related Compounds
  • Phenyl Esters (Liquid Crystals)
  • Organic Building Blocks
  • Esters
  • Building Blocks
  • C12 to C63
  • Carbonyl Compounds
  • Pharmaceutical Intermediates
  • Miscellaneous
  • Functional Materials
  • Liquid Crystals & Related Compounds
  • Phenyl Esters (Liquid Crystals)
  • C12 to C63
  • Carbonyl Compounds
  • Esters