Compound Q&A
Is 5,9-Dihydroxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one (CAS: 15404-80-5) safe?
Answer
![5,9-Dihydroxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one](https://static.chemtradehub.com/structs/154/15404-80-5-6b95.webp "5,9-Dihydroxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one")
5,9-Dihydroxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one is generally considered safe for laboratory use when proper handling and storage procedures are followed. However, it should be handled with care to avoid skin contact and inhalation, and appropriate personal protective equipment should be worn.
About
CAS No
15404-80-5
English Name
5,9-Dihydroxy-2,2,11,11-tetramethyl-3,4,12,13-tetrahydro-2H-dipyrano[2,3-a:2',3'-j]xanthen-14(11H)-one
Molecular Formula
C23H24O6
Molecular Weight
396.44 g/mol
SMILES
CC1(CCc2c(cc3c(c2O1)c(=O)c4c(o3)cc(c5c4CCC(O5)(C)C)O)O)C
InChIKey
NAONXHGSDQDBNY-UHFFFAOYSA-N
Last Updated: 2025-11-07 07:51
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