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Diacerein EP Impurity C

CAT: 1299-RM-D011803-01Size: 10 mgDry Ice: NoHazardous: No
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CAT#:1299-RM-D011803-01Size:10 mg
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CAS Number
478-43-3
Synonyms
4,5-Dihydroxyanthraquinone-2-carboxylic acid
Molecular Formula
C15H8O6
Molecular Weight
284.22
Target Alternative Name
Diacerein
Product Name Synonym
4,5-Dihydroxyanthraquinone-2-carboxylic acid

Chemical Information

Rhein

Rhein is a dihydroxyanthraquinone.

CAS Number478-43-3
PubChem CID10168
IUPAC Name4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid
Molecular FormulaC15H8O6
Molecular Weight284.22
XLogP2.2
Topological Polar Surface Area112
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Heavy Atom Count21
Formal Charge0
Complexity487
SMILES
C1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3O)C(=O)O
InChI
InChI=1S/C15H8O6/c16-9-3-1-2-7-11(9)14(19)12-8(13(7)18)4-6(15(20)21)5-10(12)17/h1-5,16-17H,(H,20,21)
InChIKey
FCDLCPWAQCPTKC-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Rhein
CAS: 478-43-3
CID: 10168
Formula: C15H8O6
MW: 284.22
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight284.22
XLogP32.2
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count6
Rotatable Bond Count1
Exact Mass284.03208797
Monoisotopic Mass284.03208797
Topological Polar Surface Area112 Ų
Heavy Atom Count21
Formal Charge0
Complexity487
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes