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CAS Number: 18869-30-2
(E)-1,2-bis(4-bromophenyl)ethene

Structure

(E)-1,2-bis(4-bromophenyl)ethene
Name: (E)-1,2-bis(4-bromophenyl)ethene
Synonyms:
General Information
Product Number: 18869302

CAS Registry Number: 18869-30-2

Name:

Benzene, 1,​1'-​(1E)​-​1,​2-​ethenediylbis[4-​bromo-
Benzene, 1,​1'-​(1,​2-​ethenediyl)​bis[4-​bromo-​, (E)​-; Stilbene, 4,​4'-​dibromo-​, (E)​- (8CI); (E)​-​1,​2-​Bis(4-​bromophenyl)​ethene; (E)​-​1,​2-​Bis(p-​bromophenyl)​ethene; (E)​-​4,​4'-​Dibromostilbene; 4,​4'-​Dibromo-​trans-​stilbene; trans-​4,​4'-​Dibromostilbene 

 

Chemical Formula: C14H10Br2
Exact Mass: 335.91
Molecular Weight: 338.04
m/z: 337.91 (100.0%), 335.91 (51.4%), 339.91 (48.6%), 338.92 (15.3%), 336.92 (7.8%), 340.91 (7.4%), 339.92 (1.1%)
Elemental Analysis: C, 49.74; H, 2.98; Br, 47.28

 

Thermal Properties Value Condition Note
Melting Point 481-489 °C Solv: ethanol (64-17-5) (7)CAS
Melting Point 210-212 °C   (10)CAS
Melting Point 210-211 °C   (12)CAS
Melting Point 210 °C Solv: ethanol (64-17-5) (2)CAS
Melting Point 183-185 °C   (4)CAS
Melting Point 183-185 °C   (5)CAS
Melting Point 183-185 °C   (6)CAS
Melting Point 183-185 °C Solv: hexane (110-54-3) (3)CAS

Specification

98%

References
  1. (1) Patureau, Frederic W.; Organic Letters 2011, V13(24), P6346-6349 CAPLUS
  2. (2) Janssen, Christian E.; European Journal of Organic Chemistry 2005, (11), P2322-2329 CAPLUS
  3. (3) Jeong, Kyung Seok; Angewandte Chemie, International Edition 2006, V45(48), P8134-8138 CAPLUS
  4. (4) Jeong, Kyung Seok; Journal of the American Chemical Society 2005, V127(50), P17672-17685 CAPLUS
  5. (5) Jeong, Kyung Seok; CrystEngComm 2011, V13(5), P1277-1279 CAPLUS
  6. (6) Shin, Sung Min; Chemical Communications (Cambridge, United Kingdom) 2011, V47(33), P9402-9404 CAPLUS
  7. (7) Majchrzak, Mariusz; Acta Crystallographica, Section E: Structure Reports Online 2008, V64(1), Po93, o93/1-o93/6 CAPLUS
  8. (8) Chou, Ho-Hsiu; Advanced Materials (Weinheim, Germany) 2012, V24(43), P5867-5871 CAPLUS
  9. (9) Maeda, Hajime; Journal of Organic Chemistry 2005, V70(24), P9693-9701 CAPLUS
  10. (10) Talele, Harish R.; ARKIVOC (Gainesville, FL, United States) 2011, (9), P15-37 CAPLUS
  11. (11) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
  12. (12) Anschutz, Richard; Berichte der Deutschen Chemischen Gesellschaft [Abteilung] B: Abhandlungen 1927, V60B, P1320-2 CAPLUS
  13. (13) Marder, Seth; WO 2002079691 A1 2002 CAPLUS
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