ChemicalBook >> CAS DataBase List >>Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
- CAS No.
- 122640-83-9
- Chemical Name:
- Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
- Synonyms
- HBPDA;Dicyclohexyl-3;4-tetracarboxylic dianhydride;Dodecahydro-5,5'-bi-2-benzofuran-1,1',3,3'-tetrone;Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride;Bicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride;Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride;Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone;Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone;5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, dodecahydro-
- CBNumber:
- CB72561403
- Molecular Formula:
- C16H18O6
- Molecular Weight:
- 306.31
- MDL Number:
- MFCD23134595
- MOL File:
- 122640-83-9.mol
Last updated:2024-03-21 17:31:59
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H319-H332-H334-H335 | |||||||||
| Precautionary statements | P260-P264-P261-P270-P271-P280-P301+P312+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P330-P337+P313-P363-P405-P501 | |||||||||
| HS Code | 2917.20.0000 | |||||||||
| NFPA 704 |
|
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | D5723 | Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride | 122640-83-9 | 5G | $93 | 2024-03-01 | Buy |
| TCI Chemical | D5723 | Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride | 122640-83-9 | 25G | $280 | 2024-03-01 | Buy |
| TRC | D535805 | Dodecahydro-[5,5''-biisobenzofuran]-1,1'',3,3''-tetraone | 122640-83-9 | 500mg | $155 | 2021-12-16 | Buy |
| Ambeed | A156120 | Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone 97% | 122640-83-9 | 25g | $157 | 2021-12-16 | Buy |
| Chemenu | CM161819 | dodecahydro-[5,5''-biisobenzofuran]-1,1'',3,3''-tetraone 97% | 122640-83-9 | 5g | $252 | 2021-12-16 | Buy |
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride Chemical Properties,Uses,Production
Chemical Properties
off-white crystalline powder
Chemical Properties
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride (HBPDA) is a dianhydride building block with a flexible bicyclohexyl core. The polyimides synthesized form dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride are often transparent, because of the flexible polymer backbones. Thus, it can be used as shielding layers in photovoltaics. The refractive index of the polyimides can be tuned by TiO2 fillers for matching the ZnO layer (the electron transport layer), to reduce the reflection losses at the ZnO interface.
Uses
HBPDA is a polyimide precursor that is used to prepare polyimides by reaction with diamines and dianhydrides. And it is used in the formation of coatings on various materials including metals and plastics.
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 84)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| WeiHai NewEra Kesense New Matertial Co.,Ltd | +86-6317336369 +86-13326315369 | manager@keshengchem.com | China | 8 | 58 |
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 | sales@hbmojin.com | China | 12470 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 18223 | 58 |
| hebei hongtan Biotechnology Co., Ltd | +86-86-1913198-3935 +8617331935328 | sales03@chemcn.cn | China | 952 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15956 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21689 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5738 | 58 |
| Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | daeyeon001@vip.163.com | China | 2062 | 58 |
View Lastest Price from Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-05-24 | Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
122640-83-9
|
US $90.00 / kg | 1kg | 99.9% | 1000 | hebei hongtan Biotechnology Co., Ltd | |
 |
2024-05-20 | Dodecahydro-5,5'-bi-2-benzofuran-1,1',3,3'-tetrone (HBPDA)
122640-83-9
|
US $0.00-0.00 / kg | 1kg | 99%min | 20MT | WeiHai NewEra Kesense New Matertial Co.,Ltd | |
 |
2024-03-03 | Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
122640-83-9
|
US $0.00 / KG | 1KG | 99% | 50000KG/month | Hebei Mojin Biotechnology Co., Ltd |
-
- Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
122640-83-9
- US $90.00 / kg
- 99.9%
- hebei hongtan Biotechnology Co., Ltd
-
- Dodecahydro-5,5'-bi-2-benzofuran-1,1',3,3'-tetrone (HBPDA)
122640-83-9
- US $0.00-0.00 / kg
- 99%min
- WeiHai NewEra Kesense New Matertial Co.,Ltd
-
- Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
122640-83-9
- US $0.00 / KG
- 99%
- Hebei Mojin Biotechnology Co., Ltd
122640-83-9(Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride)Related Search:
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
Dodecahydro-5,5'-bi-2-benzofuran-1,1',3,3'-tetrone
Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone
Dodecahydro-5,5'-bi-2-benzofuran-1,1',3,3'-tetrone (HBPDA)
Bicyclohexyl-3,4,3',4'-tetracarboxylic
dianhydride
HBPDA
5,5'-Biisobenzofuran]-1,1',3,3'-tetrone, dodecahydro-
4-tetracarboxylic dianhydride
Dicyclohexyl-3
Dicyclohexyl-3,4,3',4'-tetracarboxylic dianhydride
Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone
122640-83-9