2,2'-Dimethyl-1,1'-bianthraquinone

Modify Date: 2024-01-09 11:17:59

2,2'-Dimethyl-1,1'-bianthraquinone Structure
2,2'-Dimethyl-1,1'-bianthraquinone structure
Common Name 2,2'-Dimethyl-1,1'-bianthraquinone
CAS Number 81-26-5 Molecular Weight 442.46200
Density 1.355g/cm3 Boiling Point 698.6ºC at 760 mmHg
Molecular Formula C30H18O4 Melting Point N/A
MSDS N/A Flash Point 316.4ºC

 Names

Name 2-methyl-1-(2-methyl-9,10-dioxoanthracen-1-yl)anthracene-9,10-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.355g/cm3
Boiling Point 698.6ºC at 760 mmHg
Molecular Formula C30H18O4
Molecular Weight 442.46200
Flash Point 316.4ºC
Exact Mass 442.12100
PSA 68.28000
LogP 5.52120
Index of Refraction 1.693

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DT3750000
CHEMICAL NAME :
(1,1'-Bianthracene)-9,9',10,10'-tetrone, 2,2'-dimethyl-
CAS REGISTRY NUMBER :
81-26-5
BEILSTEIN REFERENCE NO. :
3178213
LAST UPDATED :
199709
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C30-H18-O4
MOLECULAR WEIGHT :
442.48
WISWESSER LINE NOTATION :
L C666 BV IVJ E1 D- DL C666 BV IVJ E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04855

 Synthetic Route

 Synonyms

Bis-(2-methyl-anthrachinon-(9.10)-yl-(1))
1,1'-bis(2-methylanthraquinone)
1,1'-Bianthraquinone,2,2'-dimethyl-(6CI,8CI)
Dimethyldianthronyl
2,2'-dimethyl-[1,1']bianthryl-9,10,9',10'-tetraone
F1091-0020
2,2'-Dimethyl-[1,1']bianthryl-9,10,9',10'-tetraon
2.2'-Dimethyl-dianthrachinonyl-(1.1')
2,2'-Dimethyl-1,1'-bianthraquinone
2.2'-Dimethyl-dianthryl-(1.1')-dichinon-(9.10,9'.10')
EINECS 201-338-3
Dichinyl