Rhein
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Product Description
Product
Rhein
CAS
478-43-3
Formula
C15H8O6
Synonym
Rhein; Rhubarb extract; RHUBARB YELLOW; TIMTEC-BB SBB001152; UNII-YM64C2P6UX; 1,8-DIHYDROXY-9,10-ANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-Dihydroxyanthraquinone-3-carboxylic acid; 2-Anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-; 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-; 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- (8CI); 4-10-00-04088 (Beilstein Handbook Reference); 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid; 9,10-Dihydro-4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid; BRN 2222155; Cassic acid; CCRIS 5129; Chrysazin-3-carboxylic acid; chrysazin-3-carboxylicacid; EINECS 207-521-4; Monorhein; NSC 38629; Rheic acid; rheicacid
Typical Product Specifications
Molecular weight
284.22
EINECS
207-521-4
SMILES
c12c(C(c3cccc(c3C1=O)O)=O)cc(C(O)=O)cc2O
InChI
FCDLCPWAQCPTKC-UHFFFAOYSA-N
InChIKey
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)
Storage Temperature
2-8°C
Water solubility
<0.1 g/100 mL at 17 ºC
Melting Point
=300 °C
Molecular weight
307.30
EINECS
219-372-2
InChI
1S/C17H13N3O3/c1-11-6-8-14(15(10-11)20(22)23)18-19-17-13-5-3-2-4-12(13)7-9-16(17)21/h2-10,21H,1H3
InChIKey
ZLFVRXUOSPRRKQ-UHFFFAOYSA-N
Stability
Stable. May be moisture sensitive. Incompatible with strong oxidizing agents.
Melting Point
270-272 °C
Class
Industry
Rhein
Product Description
Product
Rhein
CAS
478-43-3
Formula
C15H8O6
Synonym
Rhein; Rhubarb extract; RHUBARB YELLOW; TIMTEC-BB SBB001152; UNII-YM64C2P6UX; 1,8-DIHYDROXY-9,10-ANTHRAQUINONE-3-CARBOXYLIC ACID; 1,8-Dihydroxyanthraquinone-3-carboxylic acid; 2-Anthracenecarboxylic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-; 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo-; 2-Anthroic acid, 9,10-dihydro-4,5-dihydroxy-9,10-dioxo- (8CI); 4-10-00-04088 (Beilstein Handbook Reference); 9,10-Dihydro-4,5-dihydroxy-9,10-dioxo-2-anthracenecarboxylic acid; 9,10-Dihydro-4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid; BRN 2222155; Cassic acid; CCRIS 5129; Chrysazin-3-carboxylic acid; chrysazin-3-carboxylicacid; EINECS 207-521-4; Monorhein; NSC 38629; Rheic acid; rheicacid
Typical Product Specifications
Molecular weight
284.22
EINECS
207-521-4
SMILES
c12c(C(c3cccc(c3C1=O)O)=O)cc(C(O)=O)cc2O
InChI
FCDLCPWAQCPTKC-UHFFFAOYSA-N
InChIKey
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)
Storage Temperature
2-8°C
Water solubility
<0.1 g/100 mL at 17 ºC
Melting Point
=300 °C
Molecular weight
307.30
EINECS
219-372-2
InChI
1S/C17H13N3O3/c1-11-6-8-14(15(10-11)20(22)23)18-19-17-13-5-3-2-4-12(13)7-9-16(17)21/h2-10,21H,1H3
InChIKey
ZLFVRXUOSPRRKQ-UHFFFAOYSA-N
Stability
Stable. May be moisture sensitive. Incompatible with strong oxidizing agents.
Melting Point
270-272 °C
Class
Industry
