38103-06-9
- Product Name：2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride
- Molecular Formula：C31H20O8
- Purity：99%
- Molecular Weight：520.495
Product Details
pd_meltingpoint:184-187 °C(lit.)
Purity:99%
Buy Good Quality 2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride 38103-06-9 with a minimum purity of 99% We supply high quality 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) (CAS 38103-06-9), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) ?
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) is , while it's Molecular Formula is C31H20O8. 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) be used for the preparation of a polyimide material.
What is the CAS number for 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) ?
The CAS number of 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) is 38103-06-9.
More information of 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) 38103-06-9 are:
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Synonyms |
2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propanedianhydride;4,4'-[Isopropylidenebis(p-phenyleneoxy)]diphthalic anhydride;BisphenolA dianhydride;Ultem DA; |
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CAS Number |
38103-06-9 |
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Molecular Formula |
C31H20O8 |
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Molecular Weight |
520.495 |
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Density |
1.406 g/cm3 |
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Melting Point |
184-187 °C(lit.) |
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Boiling Point |
712.283 °C at 760 mmHg |
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Flash Point |
302.233 °C |
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HS CODE |
29189900 |
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PSA |
105.20000 |
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LogP |
6.21830 |
What is 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) (38103-06-9) used for?
4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) is a chemical compound that serves as a key monomer in the synthesis of polyimide materials. It is characterized by its unique structure, which includes isopropylidenediphenoxy bridges and phthalic anhydride groups, providing it with specific properties that are beneficial for high-performance applications.
Articles related to 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE):
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Article |
Source |
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METHODS OF MANUFACTURE OF DIANHYDRIDES |
- Page/Page column 23, (2021/12/31) |
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Preparation method of aromatic diether dianhydride |
- Paragraph 0051; 0054; 0063; 0066, (2019/12/02) |
How to get the best price on 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)?
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