????[A,C]????
????[A,C]???? ??? ???
?? ??:
215-58-7
???:
????[A,C]????
???(??):
????[A,C]????
???:
1,2:3,4-DIBENZANTHRACENE
???(??):
Db(a,c)A;1,2：3,4-DBA;Benztriphenylene;benzotriphenylene;Benzo[f]tetraphene;BENZO[B]TRIPHENYLENE;2,3-BENZTRIPHENYLENE;2,3-benzotriphenylene;DIBENZ[A,C]ANTHRACENE;Zavegepant Impurity 8
CBNumber:
CB3316528
???:
C22H14
??? ??:
278.35
MOL ??:
215-58-7.mol
MSDS ??:
SDS
????[A,C]???? ??
???
205-207 °C(lit.)
?? ?
518 °C(lit.)
??
1.1489 (estimate)
???
1.8120 (estimate)
???
-18 °C
?? ??
Sealed in dry,2-8°C
???
?????(??), ???????(??), DMSO(??)? ???
??? ??
powder
??
EtOH ?? AcOH??? ?? ?? ?? ???? ?? ??? ?????.
???
1.6ug/L(25℃)
BRN
1912415
Henry's Law Constant
1.9×101 mol/(m3 Pa) at 25℃, Abou-Naccoul et al. (2014)
InChI
1S/C22H14/c1-2-8-16-14-22-20-12-6-4-10-18(20)17-9-3-5-11-19(17)21(22)13-15(16)7-1/h1-14H
InChIKey
RAASUWZPTOJQAY-UHFFFAOYSA-N
SMILES
c1ccc2cc3c4ccccc4c5ccccc5c3cc2c1
CAS ??????
215-58-7(CAS DataBase Reference)
IARC
3 (Vol. Sup 7, 92) 2010
EPA
Dibenz[a,c]anthracene (215-58-7)
??
?? ? ?? ??
?? ? ???? ?? (GHS)
??? ??
T,N,Xn,F
?? ???? ??
23/24/25-50-67-65-50/53-38-11
?????
36/37-45-61-62-60
????(UN No.)
UN 2811 6.1/PG 3
WGK ??
3
RTECS ??
DM1925000
?? ??
6.1(b)
????
III
HS ??
29029000
???? ???
6.1C - Combustible acute toxic Cat.3
Hazard Classifications
Acute Tox. 3 Oral
??
mma-sat 10 mg/plate PNASA6 72,5135,75
????(GHS):
?? ?:
Danger
??·?? ??:
??
??·?? ??
?? ??
??
?? ?
?? ??
P- ??
H301 ??? ???
?? ?? ?? - ??
?? 3
??
P264, P270, P301+P310, P321, P330,P405, P501
H311 ??? ???? ???
?? ?? ?? - ??
?? 3
??
P280, P302+P352, P312, P322, P361,P363, P405, P501
H331 ???? ???
?? ?? ?? ??
?? 3
??
P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H400 ????? ?? ???
?? ????? ?? - ??
?? 1
??
P273, P391, P501
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P273 ???? ???? ???.
P280 ????/???/???/?????? ?????.
P301+P310 ???? ?? ????(??)? ??? ????.
P311 ????(??)? ??? ????.
????[A,C]???? C??? ??, ??, ??
??? ??
LIGHT YELLOW TO BROWN POWDER
??
Dibenzo[a,c]anthracene is a polycyclic aromatic hydrocarbon which are known carcinogens and environmental pollutants.
Safety Profile
Questionable carcinogen withexperimental tumorigenic data. Human mutation datareported. When heated to decomposition it emits acridsmoke and irritating fumes.
Carcinogenicity
Dibenz[a,c]anthracene was
administered dermally to mice, either per se or as part of
initiation–promotion protocols. The working group concluded
that there was limited evidence for animal carcinogenicity.
In later studies on an initiation–promotion study on
mouse skin, low initiating doses gave negative results
when administered subcutaneously to mice, and tumor incidence
was not significantly increased over that observed in
controls when the compound was administered intraperitoneally
to newborn mice.
????[A,C]???? ?? ?? ? ???
???
?? ??
????[A,C]???? ?? ??
???( 83)?? ??
Belgium 1
Canada 2
China 46
France 2
Germany 3
India 1
Japan 1
Norway 1
Switzerland 1
United Kingdom 7
United States 18
Global 83
????[A,C]???? ?? ??:
???(A,H)???? ????[A,C]???? ??? ????? ????[A,J]???? ???(A,E)?? ????[H,RST]???
(6,6)-PHENYL C71 BUTYRIC ACID METHYL ESTER, 99% (MIXTURE OF ISOMERS)
1.12,2.3,4.5,6.7,8.9,10.11-HEXABENZOCORONENE
CIRCOBIPHENYL
TETRABENZ[A,C,H,J]ANTHRACENE
DIBENZ[A,C]PENTACENE
OVALENE
DIBENZO[LMQRS]NAPHTHA[3,2,1,8,7-DEFGH]PHENANTHRO[3,4,5-YZAB]PYRANTHRENE
NAPHTHO[2,3-E]PYRENE
dibenzanthracene
DIBENZO[A,G]CORONENE
1.14-BENZOBISANTHENE
![????[A,C]????](CAS/GIF/215-58-7.gif)
