Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride
Product Information
Molecular Formula
C16H18O6
Molecular Weight
306.31
Description
Dicyclohexyl-3,4,3',4'-tetracarboxylic Dianhydride is a remarkable biomedicine chemical with diverse applications in alleviating ailments like cancer and autoimmune disorders. It exhibits exceptional prowess in facilitating pharmaceutical drug synthesis owing to its intricate molecular configuration.
Synonyms
Dodecahydro-[5,5'-biisobenzofuran]-1,1',3,3'-tetraone||||HBPDA
IUPAC Name
5-(1,3-dioxo-3a,4,5,6,7,7a-hexahydro-2-benzofuran-5-yl)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dione
SMILES
C1CC2C(CC1C3CCC4C(C3)C(=O)OC4=O)C(=O)OC2=O
InChI
InChI=1S/C16H18O6/c17-13-9-3-1-7(5-11(9)15(19)21-13)8-2-4-10-12(6-8)16(20)22-14(10)18/h7-12H,1-6H2
InChI Key
SNHKMHUMILUWSJ-UHFFFAOYSA-N
Boiling Point
544.0±50.0 °C(Predicted)
Melting Point
208 °C
Purity
>97.0%(T)
Density
1.372±0.06 g/cm3(Predicted)
Appearance
White to Almost white powder to crystal
Safety Information
Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].
Computed Properties
XLogP3
1.6
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
6
Rotatable Bond Count
1
Exact Mass
306.11033829 g/mol
Monoisotopic Mass
306.11033829 g/mol
Topological Polar Surface Area
86.7Ų
Heavy Atom Count
22
Formal Charge
0
Complexity
517
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
6
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| WO-2020203834-A1 | Bismaleimide compound, photosensitive resin composition using same, cured product from said photosensitive resin composition, and semiconductor element | 2019-04-02 |
| WO-2020189354-A1 | Polyamic acid resin, polyimide resin, and resin composition including these | 2019-03-15 |
| JP-WO2020189354-A1 | Polyamic acid resin, polyimide resin and resin composition containing these | 2019-03-15 |
| US-2021115279-A1 | Additive manufacturing of aromatic thermoplastics from photocurable precursor salts | 2018-03-30 |
| US-2020369831-A1 | Additive manufacturing of aromatic thermoplastics from photocurable precursor salts | 2018-02-13 |
| US-2019227386-A1 | Substrate provided with alignment film and liquid crystal display device | 2018-01-23 |
| US-2019127643-A1 | Liquid crystal aligning agent for photoalignment, liquid crystal alignment film and liquid crystal display device using it, and diamine and polymer | 2017-10-31 |
| US-10968392-B2 | Liquid crystal aligning agent for photoalignment, liquid crystal alignment film and liquid crystal display device using it, and diamine and polymer | 2017-10-31 |
| US-2020239635-A1 | Optically transparent polyimides | 2017-10-05 |
| JP-WO2018124165-A1 | Liquid crystal aligning agent, liquid crystal aligning film, and liquid crystal display element | 2016-12-28 |
