| Identification | More | [Name]
Acenaphthenequinone | [CAS]
82-86-0 | [Synonyms]
1,2-ACENAPHTHYLENEDIONE
1,2-DIHYDROACENAPHTHYLENEQUINONE
1,2-diketoacenaphthene
1,2-DIOXOACENAPHTHENE
ACENAPHTHAQUINONE
ACENAPHTHENEQUINONE
ACENAPHTHEQUINONE
ACENAPHTHOQUINONE
ACENAPHTHYLENE-1,2-DIONE
AKOS 92207
NAPHTHYLENEETHYLENEQUINONE
PERI-ETHYENENAPHTHALENEQUINONE
1,2-Acenaphthalenedione
1,2-Acenaphthenedione
1,2-Acenaphthenequinone
Acenaphthenedione
acenaphthylene-1,2-quinone
acenaphthylenequinone
Acenaphthenequinone
1,2-Acenaphthenedione
ACQ
ACQ | [EINECS(EC#)]
201-441-3 | [Molecular Formula]
C12H6O2 | [MDL Number]
MFCD00003805 | [Molecular Weight]
182.17 | [MOL File]
82-86-0.mol |
| Chemical Properties | Back Directory | [Appearance]
ochre powder and granules | [Melting point ]
249-252 °C (dec.) (lit.) | [Boiling point ]
67 C | [density ]
1.4800 | [refractive index ]
1.6086 (estimate) | [storage temp. ]
Refrigerator | [solubility ]
Chloroform | [form ]
Powder and Granules | [color ]
Ochre | [Water Solubility ]
INSOLUBLE | [BRN ]
879172 | [InChI]
InChI=1S/C12H6O2/c13-11-8-5-1-3-7-4-2-6-9(10(7)8)12(11)14/h1-6H | [InChIKey]
AFPRJLBZLPBTPZ-UHFFFAOYSA-N | [SMILES]
C1(=O)C2C3C(C=CC=2)=CC=CC=3C1=O | [CAS DataBase Reference]
82-86-0(CAS DataBase Reference) | [NIST Chemistry Reference]
1,2-Acenaphthylenedione(82-86-0) | [EPA Substance Registry System]
82-86-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection . | [RIDADR ]
UN 2920 | [WGK Germany ]
3
| [RTECS ]
AB1024500
| [TSCA ]
Yes | [HS Code ]
29146990 | [Hazardous Substances Data]
82-86-0(Hazardous Substances Data) | [Toxicity]
LD50 unr-rat: 728 mg/kg RPTOAN 41,146,78 |
| Hazard Information | Back Directory | [Chemical Properties]
ochre powder and granules | [Uses]
Acenaphthenequinone is used in the preparation of acetylcholinesterase inhibitory agents. It is also used in the preparation of turn-on sensors for cysteine/homocysteine and its application in bioimaging. Further, it is used as an intermediate in manufacturing of dyes and pharmaceuticals. In addition to this, it is used in chemical research as a drug and therapeutic agent. | [Definition]
ChEBI: A member of the class of orthoquinones that is the 1,2-dioxo derivative of acenaphthene. | [Safety Profile]
Moderately toxic by an unspecifiedroute. When heated to decomposition it emits acrid smokeand irritating vapors. | [Purification Methods]
Extract it with, then recrystallise it twice from *C6H6. Dry it in vacuo. [LeFevre et al. J Chem Soc 974 1963, Beilstein 7 IV 2498.] |
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