2,4,6-Trichloropyridine

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Names

[ CAS No. ]:
16063-69-7

[ Name ]:
2,4,6-Trichloropyridine

[Synonym ]:
2,4,6-Trichloro-pyridine
Pyridine, 2,4,6-trichloro-
MFCD00971928
2,4,6-Trichloropyridine
Pyridine,2,4,6-trichloro
2,4,6-Trichloropyridin
2,4,6-Trichlorpyridin

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
212.5±0.0 °C at 760 mmHg

[ Melting Point ]:
33-37ºC

[ Molecular Formula ]:
C5H2Cl3N

[ Molecular Weight ]:
182.44

[ Flash Point ]:
118.2±11.5 °C

[ Exact Mass ]:
180.925278

[ PSA ]:
12.89000

[ LogP ]:
2.55

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.573

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
Sparingly soluble in water. (0.113 mm Hg at 25°C)

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UU0875000
CHEMICAL NAME :
Pyridine, 2,4,6-trichloro-
CAS REGISTRY NUMBER :
16063-69-7
BEILSTEIN REFERENCE NO. :
0114335
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H2-Cl3-N
MOLECULAR WEIGHT :
182.43
WISWESSER LINE NOTATION :
T6NJ BG DG FG

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 :
280 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

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H317-H318

[ Precautionary Statements ]:
P280-P305 + P351 + P338

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

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R41;R43

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

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
UU0875000

[ HS Code ]:
2933399090

Synthetic Route

Precursor & DownStream

Precursor

  • 2,6-Dichloropyridine 1-oxide
  • 2,6-dichloropyridin-4-amine
  • 2,6-Dichloro-4-iodopyridine
  • 2,6-Dichloropyridine
  • 4,6-Dichloro-2-pyridinamine

DownStream

  • 3,5-Dichloro-2,4,6-trimethoxypyridine
  • 2,4,6-Trichloropyridine-3-carboxylic Acid
  • 2,4,6-Trimethoxypyridine
  • 4-Chloro-2,6-dimethoxypyridine
  • 2-Chloro-4,6-dimethoxypyridine
  • 2,6-dichloropyridin-4-amine
  • 4,6-Dichloro-2-pyridinamine
  • 2,4,5,6-tetrachloropyrimidine
  • 2,6-dichloro-N-methylpyridin-4-amine
  • (2,6-DICHLORO-PYRIDIN-4-YL)-DIMETHYL-AMINE

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

  • 3-methyl-2,4,6-trichloropyridine
  • 3,5-dichloro-2,4,6-trichloropyridine
  • 2,4,6-trichloropyridine-3-carbaldehyde
  • 2,4,6-trichloropyridine-3-carbonitrile
  • 2,4,6-Trichloropyridine-3-carboxylic Acid
  • methyl 2,4,6-trichloropyridine-3-carboxylate
  • Propyl 5-{[(3-bromo-4-ethoxyphenyl)carbonyl]amino}-2-(morpholin-4-yl)benzoate
  • 2-methyl-6-(1,2,3,6-tetrahydropyridin-5-yl)pyrazine
  • 3-[[2,2,2-Trifluoro-1-(trifluoromethyl)ethoxy]methyl]benzenamine
  • 2-[4-(3-chlorophenyl)piperazin-1-yl]-N-(4-methyl-5-oxo-5,6,7,8-tetrahydroquinazolin-2-yl)acetamide
  • 2-[(2-chlorobenzyl)sulfanyl]-5-[(pyrimidin-2-ylsulfanyl)methyl][1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
  • N-(2,3-dimethylphenyl)-3-(2-phenylethenesulfonamido)propanamide
  • 6-(5-Bromo-3-pyridinyl)-3-(4-methoxyphenyl)[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
  • 2,4-dichloro-N-[4-(5,6,7,8-tetrahydronaphthalen-2-yl)-1,2,5-oxadiazol-3-yl]benzamide
  • Ethyl 6-(2-((4-bromophenyl)amino)-2-oxoethyl)-5-oxothiomorpholine-3-carboxylate
  • (2Z)-2-(1-benzofuran-2-ylmethylidene)-6-hydroxy-4-methyl-7-[(2-methylpiperidin-1-yl)methyl]-1-benzofuran-3(2H)-one
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