Diphenyl isophthalate
- CAS NO.：744-45-6
- Empirical Formula: C20H14O4
- Molecular Weight: 318.32
- MDL number: MFCD00046051
- EINECS: 212-014-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:27:05
What is Diphenyl isophthalate?
Chemical properties
white to off-white powder
The Uses of Diphenyl isophthalate
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
Properties of Diphenyl isophthalate
| 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) |
Safety information for Diphenyl isophthalate
Computed Descriptors for Diphenyl isophthalate
New Products
Cyclopropane-1,1-dicarboxylic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity tert-Butyl (2S)-[1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl]carbamate 4-amino-2-fluoro-N- methylbenzamide 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine N-Boc-1,4-butanediamine 4-Bromo-2-fluoro-N-methylbenzamide valeronitrile 3-chlorobenzyl cyanide 3,4 Dimethoxy Benzylcyanide 3,4 Diethoxy Benzylcyanide 2-Chloro Benzylcyanide 3-Hydroxypropionitrile 5-azidovalericacid 6,6'-bis(difluoromethoxy)-2,2'-bis((3,4-dimethoxypyridin-2-yl)methylsulfinyl)-1H,1'H-5,5'-bibenzo[d]imidazole (1-((2'-(2-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (1-((2'-(1-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (4-Methoxyphenyl) hydrazine HydrochlorideRelated products of tetrahydrofuran
![[3-(PHENOXYMETHYL)PHENYL]METHANOL](https://img.chemicalbook.in/CAS/GIF/34904-99-9.gif)
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