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
Canonical 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.
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].

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
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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