Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione , 98% , 2958-72-7

CAS NO.：2958-72-7

Empirical Formula: C11H10O2

Molecular Weight: 174.2

MDL number: MFCD00213400

PRODUCT Properties

• Melting point: 240-242 °C(lit.)
• Boiling point: 265.17°C (rough estimate)
• Density: 1.0844 (rough estimate)
• refractive index: 1.5250 (estimate)
• storage temp.: Store at 0-8 °C
• InChI: 1S/C11H10O2/c12-10-6-2-1-3-5-4(2)8(10)9(5)11(13)7(3)6/h2-9H,1H2/t2-,3+,4-,5+,6-,7-,8-,9-/m1/s1
• InChIKey: WTUFOKOJVXNYTJ-MFAOOUEMSA-N
• SMILES: O=C1[C@H]2[C@@H]3C[C@H]4[C@H]5[C@@H]3[C@@H]1[C@H]5C(=O)[C@@H]24

Description and Uses

Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione was used in the synthesis of 8,11-dihydroxy-pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-lactam by reacting with aqueous sodium cyanide.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501
• PPE: Eyeshields, Gloves, type N95 (US)
• WGK Germany: 3
• Storage Class: 11 - Combustible Solids