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CAS Number: 216312-73-1
2,7-dibromo-9H-fluoren-9-one

Structure

2,7-dibromo-9H-fluoren-9-one
Name: 2,7-dibromo-9H-fluoren-9-one
Synonyms:
General Information
Product Number: 216312731
CAS Number:
216312-73-1
Name:
9H-Fluoren-9-one, 3,6-dibromo-
 
Chemical Formula: C13H6Br2O
Exact Mass: 335.88
Molecular Weight: 337.99
m/z: 337.88 (100.0%), 335.88 (51.3%), 339.87 (48.6%), 338.88 (14.2%), 336.88 (7.3%), 340.88 (6.9%), 339.88 (1.1%)
Elemental Analysis: C, 46.20; H, 1.79; Br, 47.28; O, 4.73
 
 
Thermal Properties Value Condition Note
Melting Point 323-324 °C   (2)CAS
Melting Point 321 °C   (3)CAS
Melting Point 320-323 °C Solv: dimethyl sulfoxide (67-68-5) (4)CAS

Specification

99%

References
  1. (1) Song, Yabin; Tetrahedron Letters 2010, V51(37), P4894-4897 CAPLUS
  2. (2) Barker, A.; Journal of the Chemical Society 1954, P870-3 CAPLUS
  3. (3) Courtot, Ch.; Chimie et Industrie (Paris) 1941, V45(Special No.), P72-9 CAPLUS
  4. (4) Li, Zhi-Quan; Journal of Polymer Science, Part A: Polymer Chemistry 2011, V49(17), P3688-3699 CAPLUS
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