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Merck
CN

30806

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

mixture of isomers, reference material

Synonym(s):

1,3,4,6,7,8-Hexahydro-4,6,6,7,8,8-hexamethylindeno[5,6-c]pyran, Hexamethylindanopyran

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About This Item

Empirical Formula (Hill Notation):
C18H26O
CAS Number:
1222-05-5
Molecular Weight:
258.40
EC Number:
214-946-9
UNSPSC Code:
41116107
MDL number:
MFCD00217003

Key Documents

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InChI key

YWMTVUUYOAIDBC-UHFFFAOYSA-N

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

SMILES string

CC1(C)C(C)C(C)(C)C2=CC3=C(C(C)COC3)C=C21

grade

reference material

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

Quality Level

200

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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.

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

291.2 °F - Pensky-Martens closed cup

flash_point_c

144 °C - Pensky-Martens closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
BCCC2876
BCBV3369

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