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CAS Number: 641-57-6
7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-one

Structure

7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-one
Name: 7,9-diphenyl-8H-cyclopenta[a]acenaphthylen-8-one
Synonyms:
General Information
Product Number: 641576

CAS Registry Number 641-57-6
Name:
8H-​Cyclopent[a]​acenaphthylen-​8-​one, 7,​9-​diphenyl-
7,9-Diphenyl-8H-cyclopenta[a]acenaphthylen-8-one
7,9-Diphenylcyclopenta[a]acenaphthylen-8-one
Acecyclone
NSC 106262
NSC 627663

 

Chemical Formula: C27H16O
Exact Mass: 356.12
Molecular Weight: 356.42
m/z: 356.12 (100.0%), 357.12 (29.2%), 358.13 (4.2%)

 

InChI:InChI=1S/C27H16O/c28-27-23(18-9-3-1-4-10-18)25-20-15-7-13-17-14-8-16-21(22(17)20)26(25)24(27)19-11-5-2-6-12-19/h1-16H

InChI Key:QQGHPFDLUNMBGJ-UHFFFAOYSA-N

Canonical SMILES:C1=CC=C(C=C1)C2=C3C4=CC=CC5=C4C(=CC=C5)C3=C(C2=O)C6=CC=CC=C6

 

Thermal Properties Value Condition Note
Melting Point 293-294 °C   (4)IC
Melting Point 289 °C   (5)CAS
Melting Point 288.9-295.3 °C   (6)CAS

Specification

98%

References
  1. (4) Tsuge, Otohiko; Chemistry Letters 1981, (10), P1439-42 CAPLUS
  2. (5) Arbuzov, B. A.; Zhurnal Obshchei Khimii 1942, V12, P206-10;English summary, 211 CAPLUS
  3. (6) Vanel, Remi; Synlett 2011, (9), P1293-1295 CAPLUS
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