5-Dibenzosuberenone 2222-33-5 99% purity
5-Dibenzosuberenone Basic information
Product Name: 5-Dibenzosuberenone
Synonyms: Cyproheptadine Impurity B;Cyproheptadine impurity B (5h-dibenzo A, D cycloheptene-5-one);5H-DIBENZO[A,D]CYCLOHEPTEN-5-ONE;5H-DIBENZO(A,D)CYCLOHEPTENE-5-OL;5-DIBENZOSUBERENONE;Dibenzosuberenone,97%;Dibenzo[a,d]cyclohepten-5-one;NSC 86151
CAS: 2222-33-5
MF: C15H10O
MW: 206.24
EINECS: 218-737-3
Product Categories:
Mol File: 2222-33-5.mol
5-Dibenzosuberenone Chemical Properties
Melting point 87-88 °C (lit.)
Boiling point 210 °C / 3mmHg
density 1.0701 (rough estimate)
refractive index 1.6324 (estimate)
Fp >110℃
storage temp. Refrigerator
form Crystalline Powder
color White to pale yellow or beige
Specific Gravity 1.156
Water Solubility Soluble in chloroform, ethyl acetate. Insoluble in water.
BRN 743171
InChIKey SNVTZAIYUGUKNI-UHFFFAOYSA-N
CAS DataBase Reference 2222-33-5(CAS DataBase Reference)
NIST Chemistry Reference 5H-Dibenzo[a,d]cyclohepten-5-one(2222-33-5)
EPA Substance Registry System 5H-Dibenzo[a,d]cyclohepten-5-one (2222-33-5)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 24/25-36-26
RIDADR 3077
WGK Germany 3
RTECS HP1147500
Hazard Note Irritant
TSCA Yes
HazardClass 9
PackingGroup III
HS Code 29143990
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