2-Bromo-4,5-dichloroimidazole

Names

[ Name ]:
2-Bromo-4,5-dichloroimidazole

[Synonym ]:
2-bromo-4,5-dichloro-imidazole
MFCD00067894
Imidazole,5-dichloro
2-Bromo-4,5-dichloroimidazole
Imidazole,2-bromo-4,5-dichloro
1H-Imidazole,2-bromo-4,5-dichloro
2-Brom-4,5-dichlorimidazol

Chemical & Physical Properties

[ Density]:
2.135 g/cm3

[ Boiling Point ]:
350.8ºC at 760 mmHg

[ Melting Point ]:
223 °C (dec.)(lit.)

[ Molecular Formula ]:
C₃HBrCl₂N₂

[ Molecular Weight ]:
215.86300

[ Flash Point ]:
166ºC

[ Exact Mass ]:
213.87000

[ PSA ]:
28.68000

[ LogP ]:
2.47900

[ Vapour Pressure ]:
4.29E-05mmHg at 25°C

[ Index of Refraction ]:
1.636

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NI3517500

CHEMICAL NAME :: Imidazole, 2-bromo-4,5-dichloro-

CAS REGISTRY NUMBER :: 16076-27-0

BEILSTEIN REFERENCE NO. :: 0606732

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H-Br-Cl2-N2

MOLECULAR WEIGHT :: 215.87

WISWESSER LINE NOTATION :: T5M CNJ BE DG EG

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 :: 10 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#05098

Safety Information

[ Symbol ]:

GHS06

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H301-H315-H319-H335

[ Precautionary Statements ]:
Missing Phrase - N15.00950417-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

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

[ RIDADR ]:
UN 2811 6.1 / PGIII

[ WGK Germany ]:
3

[ RTECS ]:
NI3517500

[ HS Code ]:
2933290090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Synthesis of some dihydroxyphenyl 4, 5-dichloroimidazol-2-yl ketones: compounds related to pyoluteorin. Dirlam JP, et al.

J. Org. Chem. 47(11) , 2196-2199, (1982)

Insecticidal Activity of Novel Trihaloimidazole Derivatives against a Wild Colony of German Cockroaches (Blattella germanicd). Tomioka H, et al.

Agric. Biol. Chem. 55(6) , 1601-1606, (1991)