2,4,5-Triiodoimidazole

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Names

[ CAS No. ]:
1746-25-4

[ Name ]:
2,4,5-Triiodoimidazole

[Synonym ]:
1H-Imidazole, 2,4,5-triiodo-
2,4,5-Triiodo-1H-imidazole
MFCD00068812
2,4,5-Triiodoimidazole

Chemical & Physical Properties

[ Density]:
3.5±0.1 g/cm3

[ Boiling Point ]:
459.2±50.0 °C at 760 mmHg

[ Melting Point ]:
188-190ºC

[ Molecular Formula ]:
C3HI3N2

[ Molecular Weight ]:
445.767

[ Flash Point ]:
231.5±30.1 °C

[ Exact Mass ]:
445.727356

[ PSA ]:
28.68000

[ LogP ]:
2.78

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

[ Index of Refraction ]:
1.864

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NI8680000
CHEMICAL NAME :
Imidazole, 2,4,5-triiodo-
CAS REGISTRY NUMBER :
1746-25-4
BEILSTEIN REFERENCE NO. :
0115451
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C3-H-I3-N2
MOLECULAR WEIGHT :
445.76
WISWESSER LINE NOTATION :
T5M CNJ BI DI EI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
278 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - body temperature increase
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 89,175,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 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#05102

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ HS Code ]:
2933290090

Precursor & DownStream

Precursor

  • Imidazole
  • Water
  • molecular iodine
  • 4-nitrosotoluene
  • 1H-Imidazole-4-carboxylic acid

DownStream

  • 4-Iodoimidazole
  • 1,2,4,5-tetraiodoimidazole
  • 2-Iodoimidazole
  • 4,5-diiodo-1H-imidazole

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%

Related Compounds

  • 1-methyl-2,4,5-triiodoimidazole
  • (2,4,5-trichlorophenyl)hydrazine
  • 2-(4,5-dihydro-1H-imidazol-2-ylsulfanyl)-1-(4-nitrophenyl)ethanone
  • 2-(4,5-dihydroimidazol-1-yl)ethyl-triethoxysilane
  • 2,4,5-Trimethylphenyl azide
  • 2,4,5-trimethylbenzenesulfonyl chloride(SALTDATA: FREE)