2,3,4,5-Tetrachloropyridine

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Names

[ CAS No. ]:
2808-86-8

[ Name ]:
2,3,4,5-Tetrachloropyridine

[Synonym ]:
EINECS 220-550-7
2,3,4,5-tetrachloro-pyridine
Pyridine,2,3,4,5-tetrachloro
Pyridine, 2,3,4,5-tetrachloro-
2,3,4,5-Tetrachloropyridine
3,4,5,6-Tetrachlorpyridin
2,3,4,5-Tetrachlor-pyridin

Chemical & Physical Properties

[ Density]:
1.7±0.1 g/cm3

[ Boiling Point ]:
247.7±35.0 °C at 760 mmHg

[ Melting Point ]:
21°C

[ Molecular Formula ]:
C5HCl4N

[ Molecular Weight ]:
216.880

[ Flash Point ]:
127.6±11.5 °C

[ Exact Mass ]:
214.886307

[ PSA ]:
12.89000

[ LogP ]:
3.11

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.588

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT8050000
CHEMICAL NAME :
Pyridine, 2,3,4,5-tetrachloro-
CAS REGISTRY NUMBER :
2808-86-8
BEILSTEIN REFERENCE NO. :
0135628
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H-Cl4-N
MOLECULAR WEIGHT :
216.87
WISWESSER LINE NOTATION :
T6NJ BG CG DG EG

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 :
425 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - antipsychotic Liver - fatty liver degeneration
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 11,361,1967

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Perchloropyridine
  • N,N-Dimethylformamide
  • 4-Bromo-2,3,5,6-tetrachloropyridine
  • Pyridine
  • 4-Nitropyridine N-oxide
  • Pyridine chlorhydrate
  • 2,3,5,6-Tetrachloro-4-iodopyridine
  • tetrachlo-5-iodoropyridine
  • tetrachloro-4-pyridylcopper
  • tetrachloro-4-pyridylmagnesium chloride

DownStream

  • 2,3,5-Trichloro-4-hydroxypyridine
  • 2,3,5-Trichloropyridin-4-amine
  • 3,5-dichloro-4-hydroxy-1H-pyridin-2-one
  • 2,5-Dichloropyridine
  • 3,4,5-Trichloropyridine-2-carboxylic acid
  • 2,3,5-Trichloropyridine
  • 3,5-Dichloropyridine
  • 2,3,5,6-Tetrachloro-4-pyridinamine

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine 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

  • 2,3,4,5-tetrachloropyridine,titanium
  • 2,3,4,5-TETRAHYDROBENZO[F][1,4]THIAZEPINE HYDROCHLORIDE
  • [2-[(3,4,5-trimethoxyphenyl)methylidene]cyclopropyl]methanol
  • 2,3,4,5-Tetrabromothieno[2,3-b]thiophene
  • 2,3,4,5,6-pentahydroxyhexanoic acid
  • (2,3,4,5,6-pentachlorophenyl) 4-methoxybenzoate
  • Tert-butyl 6-hydroxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylate
  • 2-Tert-butyl-4-hydroxybenzamide
  • Benzenamine, 4-[(1-aminocyclohexyl)methyl]-
  • N-[1,1a(2)-Biphenyl]-3-yl-2-pyridinamine
  • 1-Ethyl-3-pyridin-3-ylurea
  • Tert-butyl 4-(1-cyanopropyl)piperidine-1-carboxylate
  • 2-Propenoic acid, 3-(2-hydroxyphenyl)-, 9-decen-1-yl ester, (2E)-
  • 1-(1,3-Thiazol-2-yl)-1,2,3,4-tetrahydropyrimidine-2,4-dione
  • 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluorononane
  • Benzyl (5-hydroxypentyl)(methyl)carbamate
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