3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE
| Price | $7 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | JD 735 |
| Update Time: | 2019-09-03 |
Product Details
| Product Name: 3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE | CAS No.: 2540-99-0 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: JD 735 | Release date: 2019/09/03 |
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Product Name:
3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE
Synonyms:
4,4'-Sulfonyldiphthalic dianhydride;diphenylsulfonetetracarboxylicdianhydride;3,3,4,4''-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE 96+%;4,4'-Sulfonylbis(benzene-1,2-dicarboxylic acid)1,2:1',2'-dianhydride;4,4'-Sulfonylbisphthalic 1,2:1',2'-dianhydride;4,4'-Sulfonylbisphthalic acid-1,2:1',2'-dianhydride;3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE;SO2DPA
CAS:
2540-99-0
MF:
C16H6O8S
MW:
358.28
EINECS:
Product Categories:
Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Diphenyl Sulfones (for High-Performance Polymer Research);-;Functional Materials;Reagent for High-Performance Polymer Research
Mol File:
2540-99-0.mol
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3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE Chemical Properties
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Melting point
283 °C
CAS DataBase Reference
2540-99-0
NIST Chemistry Reference
Bis-(3-phthalyl anhydride) sulfone(2540-99-0)
EPA Substance Registry System
1,3-Isobenzofurandione, 5,5'-sulfonylbis-(2540-99-0)
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Safety Information
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MSDS Information
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3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE Usage And Synthesis
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3,3',4,4'-DIPHENYLSULFONETETRACARBOXYLIC DIANHYDRIDE Preparation Products And Raw materials
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Raw materials
Sodium hydroxide-->Hydrochloric acid-->Acetic acid glacial-->PETROLEUM ETHER-->Bromine-->Acetic anhydride-->Acetone-->Hydrogen peroxide-->Phthalic anhydride-->SODIUM SULPHIDE HYDRATE-->gamma-Butyrolactone-->Phosphotungstic acid 44-hydrate
Company Profile Introduction
Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals.
Mainly deals in the sales of:
Pharmaceutical intermediates
OLED intermediates：
Pharmaceutical intermediates;
OLED intermediates;
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China- Since: 2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青
sales@coreychem.com
sales@coreychem.com