ChemicalBook >> CAS DataBase List >>4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
- CAS No.
- 38103-06-9
- Chemical Name:
- 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
- Synonyms
- BPADA;2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride;5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione);BPADA 38103-06-9;ULTEM DIANHYDRIDE;4,4'-BISPHENOL A DIANHYDRIDE;4,4'-(4,4'-isopropylidenediphenoxy)bi;4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic;dicarboxyphenoxy)phenyl]propanedianhydride(BPADA;4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
- CBNumber:
- CB3211771
- Molecular Formula:
- C31H20O8
- Molecular Weight:
- 520.49
- MDL Number:
- MFCD00319167
- MOL File:
- 38103-06-9.mol
- MSDS File:
- SDS
Last updated:2024-01-05 16:34:11
Melting point | 184-187 °C(lit.) |
---|---|
Boiling point | 712.3±60.0 °C(Predicted) |
Density | 1.406±0.06 g/cm3(Predicted) |
vapor pressure | 0Pa at 25℃ |
storage temp. | Inert atmosphere,Room Temperature |
form | powder to crystal |
color | White to Light yellow |
InChIKey | MQAHXEQUBNDFGI-UHFFFAOYSA-N |
LogP | -2.22 at 21℃ |
FDA UNII | AX6B5HRE2H |
EPA Substance Registry System | 1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- (38103-06-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319 |
Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
Hazard Codes | Xi |
Risk Statements | 36/37/38-42 |
Safety Statements | 26-36 |
WGK Germany | 3 |
RTECS | NP7227500 |
HS Code | 29189900 |
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) price More Price(26)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 478032 | 4,4′-(4,4′-Isopropylidenediphenoxy)bis(phthalic anhydride) 97% | 38103-06-9 | 50g | $126 | 2024-03-01 | Buy |
Sigma-Aldrich | 478032 | 4,4′-(4,4′-Isopropylidenediphenoxy)bis(phthalic anhydride) 97% | 38103-06-9 | 250g | $328 | 2024-03-01 | Buy |
TCI Chemical | I0856 | 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride >98.0%(HPLC)(T) | 38103-06-9 | 25g | $93 | 2024-03-01 | Buy |
TCI Chemical | I0856 | 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride >98.0%(HPLC)(T) | 38103-06-9 | 100g | $260 | 2024-03-01 | Buy |
TRC | I872005 | 4,4′-(4,4′-Isopropylidenediphenoxy)bis(phthalic anhydride) | 38103-06-9 | 500mg | $65 | 2021-12-16 | Buy |
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Chemical Properties,Uses,Production
Uses
4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride) be used for the preparation of a polyimide material.
Preparation
4,4'-(4,4'-isopropylidenediphenoxy)bis(phthalic anhydride) can be synthesized from 4-chlorophthalic anhydride and bisphenol A. Mainly includes the following steps:(1) Chlorophenyl anhydride imide, synthesis of N-Phenyltetrachlorophthalimide;(2) the synthesis of bisphenol A disodium salt;(3) Nucleophilic substitution reaction in dipolar nonproton solvent;(4) hydrolysis to bisphenol A diether tetraic acid;(5) dehydration to 4,4'-(4,4'-isopropylidenediphenoxy)bis(phthalic anhydride).
Flammability and Explosibility
Not classified
Synthesis of 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) from 4,4'-[(1-methylethylidene)bis(1,4-phenyleneoxy)]bisphthalic acid
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 269)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
Heynova (Shanghai) New Material Technology CO., Ltd | +86-17821320848 | zoe@heynovachem.com | China | 431 | 58 |
CHINATECH(TIANJIN) CHEMICAL CO.,LTD. | +8618222493702 | sales8@chinatechem.com | China | 61 | 58 |
Sholon Chem-Tech Co.,Ltd | +8619901505185 | amy.yang@sholonchem.com | China | 471 | 58 |
Mascot I.E.Co .,Ltd. | China | 303 | 58 | ||
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15371 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7378 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
Jiangsu Qingquan Chemical Co., Ltd. | +86-571-86589381,86589382,86589383 | sales1@qqpharm.com | CHINA | 154 | 55 |
View Lastest Price from 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE) manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-17 | 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)
38103-06-9
|
US $0.00 / KG | 1KG | ≥99% | 200mt/year | Jinan Finer Chemical Co., Ltd | ||
2024-01-23 | dicarboxyphenoxy)phenyl]propanedianhydride(BPADA
38103-06-9
|
US $0.00 / KG | 1KG | 99.00% | 1500KG/month | Shanghai Daken Advanced Materials Co.,Ltd | ||
2024-01-06 | 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
38103-06-9
|
US $158.00-1.00 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
- 4,4'-(4,4'-Isopropylidenediphenoxy)bis(phthalic anhydride)
38103-06-9
- US $0.00 / KG
- ≥99%
- Jinan Finer Chemical Co., Ltd
- dicarboxyphenoxy)phenyl]propanedianhydride(BPADA
38103-06-9
- US $0.00 / KG
- 99.00%
- Shanghai Daken Advanced Materials Co.,Ltd
- 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
38103-06-9
- US $158.00-1.00 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
38103-06-9(4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE))Related Search:
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1of4
ULTEM DIANHYDRIDE
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
4,4'-BISPHENOL A DIANHYDRIDE
5,5’-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-3-isobenzofurandione
4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic
4,4'-[(isopropylidene)bis(p-phenyleneoxy)]diphthalic dianhydride
5,5'-[(1-Methylethylidene)bis(4,1-phenyleneoxy)]bis-1,3-isobenzofurandione
5,5''-[(1-METHYLETHYLIDENE)BIS(4,1-PHENYLENEOXY)]BIS-1,3-ISOBENZOFURANDIONE(BPADA)
5,5'-[(Propane-2,2-diyl)bis(p-phenyleneoxy)]bis(isobenzofuran-1,3-dione)
5,5'-[1-Methyl-1,1-ethanediylbis(1,4-phenylene)bisoxy]bis(isobenzofuran-1,3-dione)
5,5'-[2,2-Propanediylbis(p-phenyleneoxy)]bis(isobenzofuran-1,3-dione)
5,5'-[Isopropylidenebis(1,4-phenylene)bisoxy]bis(isobenzofuran-1,3-dione)
5,5'-[Isopropylidenebis[(4,1-phenylene)(oxy)]]bis(isobenzofuran-1,3-dione)
5,5'-[2,2-Propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione)
1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-
5,5'-[Propane-2,2-diylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione)
2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride(BPA
4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA)
isopropylidenediphenoxy)bis-(phthalic anhydride) (BPADA)
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
2,2-bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride(BPADA)
5,5'-[propane-2,2-diylbis(benzene-4,1-diyloxy)]bis(2-benzofuran-1,3-dione)
dicarboxyphenoxy)phenyl]propanedianhydride(BPADA
4,4'-(4,4'-isopropylidenediphenoxy)bi
BPADA 38103-06-9
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride >
Name: 4,4'-(4,4'-isopropylidenediphenoxy)bis-(phthalic anhydride)
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)(BPADA)CAS: 38103-06-9
2,2-bis(4-hydroxyphenyl)propane bis(phthalic anhydride)
BPADA
2,2-Bis[4-(3,4-dicarboxyphenoxy)phenyl]propane dianhydride
5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione)
(BPADA)4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)
4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride
38103-06-9
C31H20O8
strong recommend
Anhydride Monomers
Monomers
Polymer Science
38103-06-9