30806

1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylcyclopenta[g]-2-benzopyran

reference material, mixture of isomers

• Synonym(s): 1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran, Hexamethylindanopyran
• Empirical Formula (Hill Notation): C₁₈H₂₆O
• CAS Number: 1222-05-5
• Molecular Weight: 258.40
• EC Number: 214-946-9
• MDL number: MFCD00217003
• UNSPSC Code: 41116107

Properties

• grade: reference material
• Quality Level: 200
• assay: ≥80.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: CC1(C)C(C)C(C)(C)C2=CC3=C(C(C)COC3)C=C21
• InChI: 1S/C18H26O/c1-11-14-10-16-15(9-13(14)7-8-19-11)17(3,4)12(2)18(16,5)6/h9-12H,7-8H2,1-6H3
• InChI key: YWMTVUUYOAIDBC-UHFFFAOYSA-N

Description

General description

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Safety Information

• pictograms: GHS09
• signalword: Warning
• hcodes: H410
• pcodes: P273 - P391 - P501
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 291.2 °F - Pensky-Martens closed cup
• flash_point_c: 144 °C - Pensky-Martens closed cup