4,6,6,7,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene, (ca. 50% in Diethyl Phthalate)

cas: 1222-05-5 — see every product listed under this CAS number, including other names

4,6,6,7,8,8-Hexamethyl-1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene, (ca. 50% in Diethyl Phthalate) (CAS 1222-05-5) is a chemical reagent available from Chemat. Available pack sizes: 25g, 100g, 500g, 1kg. Offered by: BLDpharm.

• 2D
• 3D

Galaxolide is an organic heterotricyclic compound that is 1,3,4,6,7,8-hexahydrocyclopenta[g]isochromene substituted by methyl groups at positions 4, 6, 6, 7, 8 and 8 respectively. It is a synthetic musk used as a fragrance in cosmetics. It has a role as a fragrance. It is an organic heterotricyclic compound and a member of isochromenes.

Source: ChEBI

Identity

Molecular formula	C18H26O
Molecular weight	258.4 g/mol
IUPAC name	4,6,6,7,8,8-hexamethyl-1,3,4,7-tetrahydrocyclopenta[g]isochromene
InChIKey	ONKNPOPIGWHAQC-UHFFFAOYSA-N
SMILES	CC1COCC2=CC3=C(C=C12)C(C(C3(C)C)C)(C)C

Computed by PubChem (NCBI)

Synonyms: Galaxolide, Abbalide, Galoxolide, HHCB, Pearlide, Galaxolide White, hexamethylindanopyran, Cyclopenta[g]-2-benzopyran, 1,3,4,6,7,8-hexahydro-4,6,6,7,8,8-hexamethyl-, Hexahydrohexamethyl cyclopentabenzopyran, 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethyl-cyclopenta-gamma-2-benzopyran

Isomers (same molecular formula)

(Z)-3-(5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)but-2-en-1-ol C₁₈H₂₆O

1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl)ethanone C₁₈H₂₆O

(8R,9S,10R,13S,14S)-13-methyl-2,3,6,7,8,9,10,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-one C₁₈H₂₆O

4,5-dimethyl-2-[(1R,2S,4S)-1,7,7-trimethyl-2-bicyclo[2.2.1]heptanyl]phenol C₁₈H₂₆O

1-(1,1,2,6-tetramethyl-3-propan-2-yl-2,3-dihydroinden-5-yl)ethanone C₁₈H₂₆O

1-[1,4-dideuterio-5,5,6-trimethyl-3,8,8-tris(trideuteriomethyl)-6,7-dihydronaphthalen-2-yl]ethanone C₁₈H₂₆O

2,2,2-trideuterio-1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl)ethanone C₁₈H₂₆O

1-(3-ethyl-5,5,8,8-tetramethyl-6,7-dihydronaphthalen-2-yl)ethanone C₁₈H₂₆O

1-(3,5,5,6,8,8-hexamethyl-6,7-dihydronaphthalen-2-yl)ethanone C₁₈H₂₆O

(3E,5E,7E)-1,1,1-trideuterio-6-methyl-8-(2,6,6-trimethylcyclohexen-1-yl)octa-3,5,7-trien-2-one C₁₈H₂₆O

(3E,5E,7E)-6-methyl-8-(2,6,6-trimethylcyclohexen-1-yl)octa-3,5,7-trien-2-one C₁₈H₂₆O

1-[(2R,3R)-1,1,2,6-tetramethyl-3-propan-2-yl-2,3-dihydroinden-5-yl]ethanone C₁₈H₂₆O