1,8-Dichloroanthraquinone

Names

[ CAS No. ]:
82-43-9

[ Name ]:
1,8-Dichloroanthraquinone

[Synonym ]:
1,8-dichloroanthracene-9,10-dione
EINECS 201-420-9
MFCD00001191
1,8-Dichloro-9,10-anthraquinone
9,10-Anthracenedione, 1,8-dichloro-
1,8-DICHLOROANTHRAQUINONE

Biological Activity

[Description]:

1,8-Dichloroanthraquinone, an anthraquinone, is an inhibitor of sulfide production by sulfate-reducing bacteria[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Anti-infection >> Bacterial

[References]

[1]. Anderson, Albert Gordon, et al. Anthraquinones as inhibitors of sulfide production by sulfate-reducing bacteria. Patent. WO9115954. 1991-10-31.

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
455.2±45.0 °C at 760 mmHg

[ Melting Point ]:
201.5-203 °C(lit.)

[ Molecular Formula ]:
C₁₄H₆Cl₂O₂

[ Molecular Weight ]:
277.10

[ Flash Point ]:
191.7±29.3 °C

[ Exact Mass ]:
275.974487

[ PSA ]:
34.14000

[ LogP ]:
4.57

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.671

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CB6496000

CHEMICAL NAME :: Anthraquinone, 1,8-dichloro-

CAS REGISTRY NUMBER :: 82-43-9

BEILSTEIN REFERENCE NO. :: 1979205

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C14-H6-Cl2-O2

MOLECULAR WEIGHT :: 277.10

WISWESSER LINE NOTATION :: L C666 BV IVJ DG NG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,566,1986

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
CB6496000

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%