2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromene CAS No.: 320784-74-5 Cat. No.: M228261

320784-74-5 | 2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromene
PuritySizePrice(USD)Lead TimeQuantity
98% 500mg 1476.0 1~3 weeks

Chemical information

Cat. No.M228261CAS No.320784-74-5
Chemical Name2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromeneMDL No.
Molecular Weight256.34Molecular FormulaC17H20O2
Boiling PointStorage
Description2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromene is a compound of Heterocyclic Building Blocks research chemicals for sale. Its CAS No. is 320784-74-5, molecular formula is C17H20O2 and its molecular weight is 256.34 g/mol. The purity is usually 98%.
Moldb provide CAS No.320784-74-5, 2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromene, 98% and document regarding 2-Ethynyl-2,5,5-trimethyl-3,4,4a,10b-tetrahydro-2h,5h-pyrano[3,2-c]chromene, C17H20O2, including NMR, HPLC, LC-MS and more.

Safety information

Signal Word:UN#
GHS Pictogram Class
Hazard StatementsPacking Group
Precautionary Statements

* For research and development use only. Not for human or other use.