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ESCULIN |
| Synonyms. Esculin; 6-(beta-D-Glucopyranosyloxy)-7-hydroxy-2H-1-benzopyran-2-one; Esculoside; Aesculin; (-)-Esculin; 6,7-Dihydroxycoumarin-6-O-glucoside; 6-(beta-D-Glucopyranosyloxy)-7-hydroxy-cumarin; 7-Hydroxy-6-cumarinyl-glucosid; 7-Hydroxy-6-glucosyloxy-2H-chromen; Aesculetin glukosid; Bicolorin; Crataegin; Enallachrome; Enallachrome; Escolin; Escosyl; Escolin; Escosyl; Esculetin 6-O-glucoside; Esculine; 7-Hydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy- 6-(hydroxymethyl)-2-tetrahydropyranyl)oxy)- 2-chromenone; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
531-75-9 |
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EINECS RN |
208-517-5 |
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FORMULA |
C15H16O9 |
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MOLE WEIGHT |
340.28 |
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H.S CODE |
2938.90.0000 |
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SMILES |
c12c(cc(O)c(c1)O[C@@H]1O[C@@H]([C@@H](O)[C@@H]([C@H]1O) O)CO) oc (=O)cc2 |
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CLASSIFICATION |
Phytochemical, Coumarin glycoside |
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EXTRA NOTES |
Aesculin, also rendered Æsculin or Esculin, is a coumarin glucoside that naturally occurs in the horse chestnut (Aesculus hippocastanum), California Buckeye (Aesculus californica), Prickly Box (Bursaria spinosa) and in daphnin (the dark green resin of Daphne mezereum). It is also found in dandelion coffee.(wikipedia) |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
white crystalline powder |
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MELTING POINT |
204 ~ 205 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
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| SOLVENT SOLUBILITY |
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VAPOR DENSITY |
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log P(octanol-water) |
-1.71 |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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USA.gov - Esculin Wikipedia Linking - Aesculin Google Scholar Search - Esculin U.S. National Library of Medicine - Esculin PubChem Compound Summary - Esculin Drug Bank - Esculin KEGG (Kyoto Encyclopedia of Genes and Genomes) - Esculin http://www.ebi.ac.uk/chebi/ - Esculin http://www.ncbi.nlm.nih.gov/ - Esculin EPA - Substance Registry Services - Esculin |
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| SALES SPECIFICATION | |
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APPEARANCE |
white crystalline powder |
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ASSAY |
98% min |
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MELTING POINT |
204 ~ 205 C |
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LOSS ON DRYING |
1% max |
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HEAVY METALS |
10ppm max |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. Potential Health Effects: Eyes - May cause eye irritation. Skin - May be harmful if absorbed through skin May cause skin irritation. Inhalation - May be harmful if inhaled. May cause respiratory tract irritation. Ingestion - May be harmful if swallowed. |
| HAZARD CODES |
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RISK PHRASES |
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SAFETY PHRASES |
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| PACKING |
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Preserved in light-resistant and well-closed bottles |
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