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CAS Number: 51583-97-2
1,3-di(naphthalen-2-yl)propane-1,3-dione

Structure

1,3-di(naphthalen-2-yl)propane-1,3-dione
Name: 1,3-di(naphthalen-2-yl)propane-1,3-dione
Synonyms:
General Information
Product Number: 51583972
CAS Registry Number:
51583-97-2
Name:
1,​3-​Propanedione, 1,​3-​di-​2-​naphthalenyl-
1,​3-​Propanedione, 1,​3-​di-​2-​naphthyl- (6CI,​7CI); 1,​3-​Bis(2-​naphthyl)​-​1,​3-​propanedione; Dinaphthoylmethane 
 
Chemical Formula: C23H16O2
Exact Mass: 324.12
Molecular Weight: 324.37
m/z: 324.12 (100.0%), 325.12 (25.1%), 326.12 (3.4%)
Elemental Analysis: C, 85.16; H, 4.97; O, 9.86
 
InChI: InChI=1S/C23H16O2/c24-22(20-11-9-16-5-1-3-7-18(16)13-20)15-23(25)21-12-10-17-6-2-4-8-19(17)14-21/h1-14H,15H2
InChIKey: BSYFDFPTOXRGMP-UHFFFAOYSA-N
 
Thermal Properties Value Condition Note
Melting Point 171-172 °C   (4)CAS
Melting Point 171 °C Solv: ethanol (64-17-5) (1)CAS
Melting Point 168-169 °C Solv: acetic acid (64-19-7) (5)CAS

Specification

98%

References
  1. (1) Cogne-Laage, Emmanuelle; Chemistry - A European Journal 2004, V10(6), P1445-1455 CAPLUS
  2. (2) Nomura, Kenichi; Heterocycles 2008, V76(2), P1381-1399 CAPLUS
  3. (3) Baek, Nam Seob; Bulletin of the Korean Chemical Society 2007, V28(8), P1256-1260 CAPLUS
  4. (4) Wolf, Leopold; Journal fuer Praktische Chemie (Leipzig) 1962, V17, P69-77 CAPLUS
  5. (5) Mader, Paul M.; US 2865747 1958 CAPLUS
  6. (6) Murthy, Yerramilli; US 20040082768 A1 2004 CAPLUS
  7. (7) Yang, Lifen; New Journal of Chemistry 2006, V30(5), P791-796 CAPLUS
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