2,6-DIIODO-P-BENZOQUINONE

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Names

[ CAS No. ]:
20389-01-9

[ Name ]:
2,6-DIIODO-P-BENZOQUINONE

[Synonym ]:
2,6-Diiodoquinone
Diiodoquinone
2.6-Dijod-chinon
2,5-Cyclohexadiene-1,4-dione,2,6-diiodo
2,6-Diiodo-p-benzoquinone
EINECS 243-779-4
p-Benzoquinone,2,6-diiodo
2,6-Diiodo-4-benzoquinone

Chemical & Physical Properties

[ Density]:
2.76g/cm3

[ Boiling Point ]:
312.8ºC at 760mmHg

[ Molecular Formula ]:
C6H2I2O2

[ Molecular Weight ]:
359.88800

[ Flash Point ]:
143ºC

[ Exact Mass ]:
359.81400

[ PSA ]:
34.14000

[ LogP ]:
1.77600

[ Vapour Pressure ]:
0.000517mmHg at 25°C

[ Index of Refraction ]:
1.754

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DK4725000
CHEMICAL NAME :
p-Benzoquinone, 2,6-diiodo-
CAS REGISTRY NUMBER :
20389-01-9
BEILSTEIN REFERENCE NO. :
1938943
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H2-I2-O2
MOLECULAR WEIGHT :
359.88
WISWESSER LINE NOTATION :
L6V DVJ BI FI

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
84 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - cyanosis
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 12,885,1963

Safety Information

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

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

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,4,6-Triiodophenol
  • p-Diacetoxybenzene
  • 2,6-Diiodo-4-nitrophenol
  • 4-Nitrophenol
  • 2,6-diiodophenol
  • 4-amino-2,6-diiodophenol
  • 4-fluoro-2,6-diiodo-phenol
  • 4-Fluorophenol
  • 2,6-DIIODO-4-NITROANILINE
  • 4-Nitroaniline

DownStream

  • cervinomycin a2

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%

Related Compounds

  • 2,6-dimethyl-p-benzoquinone 4-(4-ethyl-2,6-dimethylanil)
  • 2,6-dichloro-p-benzoquinone anion radical
  • 2,6-dimethyl-p-benzoquinone
  • 2,6-dimethyl-p-benzoquinone 4-(4-benzyl-2,6-dimethylanil)
  • 2,6-Diiodo-4-methylaniline
  • 2,6-diiodo-4-methylphenol
  • (2-(2,5-Dimethylphenyl)thiazol-5-yl)methanamine
  • 3-[[[(Phenylmethyl)amino]carbonyl]amino]-4-pyridinecarboxylic acid
  • (4-Chlorophenyl)(4,5-dimethylthiophen-3-yl)methanone
  • 6-(3,6-dihydro-2H-pyran-4-yl)-5'-methoxy-3,3'-bipyridin-4-amine
  • 2-Chloro-N-(4-methylpyridin-3-yl)nicotinamide
  • 2-methoxy-5-(5-piperidin-4-yl-2H-[1,2,4]triazol-3-yl)-pyridine
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