33216-52-3

Basic information

• Product Name: 3,4,5-Trichloropyridine
• Synonyms: 3,4,5-TRICHLOROPYRIDINE;3,4,5- threechlorine pyridine
• CAS NO: 33216-52-3
• Molecular Formula: C₅H₂Cl₃N
• Molecular Weight: 182.44
• EINECS: -0
• Product Categories: Heterocyclic Series;pharmacetical;Pyridine series;C5Heterocyclic Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;Pyridines;Chlorinated heterocyclic series
• Mol File: 33216-52-3.mol
• Article Data: 4

Chemical Properties

• Melting Point: 75-77°C
• Boiling Point: 213-215°C
• Flash Point: 213-215°C
• Appearance: white solid
• Density: 1.539 g/cm³
• Vapor Pressure: 0.29mmHg at 25°C
• Refractive Index: 1.572
• Storage Temp.: Keep in dark place,Sealed in dry,Room Temperature
• Solubility: soluble in Methanol
• PKA: -0.08±0.10(Predicted)
• BRN: 120542
• CAS DataBase Reference: 3,4,5-Trichloropyridine(CAS DataBase Reference)
• NIST Chemistry Reference: 3,4,5-Trichloropyridine(33216-52-3)
• EPA Substance Registry System: 3,4,5-Trichloropyridine(33216-52-3)

Safety Data

• Hazard Codes: Xi
• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39-36
• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 33216-52-3(Hazardous Substances Data)

Usage

Chemical Properties

White powder

Uses

3,4,5-Trichloropyridine may be employed as a secondary standard in quantitative NMR (qNMR) studies.

General Description

3,4,5-Trichloropyridine is a pyridine derivative. It undergoes oxidation with trifluoroacetic anhydride (TFAA) in the presence of hydrogen peroxide urea complex.

InChI:InChI=1/C5H2Cl3N/c6-3-1-9-2-4(7)5(3)8/h1-2H

Upstream product

• 3321-65-1 (1S,5aβ,8aα)-1,3,3,6α-Tetramethyloctahydro-1α,4α-ethano-1H-cyclopenta[c]oxepin-8β-ol 
• 332165-09-0 5-[(1-cyclohexyl-2,5-dimethyl-1H-pyrrol-3-yl)methylene]-1-methyl-2,4,6(1H,3H,5H)-pyrimidinetrione 
• 332165-06-7 ethyl 2-[({[4-(2-chlorophenyl)-3-cyano-6-phenyl-2-pyridinyl]sulfanyl}acetyl)amino]-4,5-dimethyl-3-thiophenecarboxylate 
• 332165-03-4 ethyl 4-{3-[(1-methyl-2,4,6-trioxotetrahydro-5(2H)-pyrimidinylidene)methyl]-2,5-diphenyl-1H-pyrrol-1-yl}benzoate 
• 332165-00-1 2-{[4-(4-tert-butylphenyl)-3-cyano-6-phenyl-2-pyridinyl]sulfanyl}-N-(3,5-dimethylphenyl)acetamide 
• 332164-89-3 2-{[3-cyano-4-(4-methylphenyl)-6-phenyl-2-pyridinyl]sulfanyl}-N-(3,5-dimethylphenyl)acetamide 
• 332164-88-2 2-{[3-cyano-4-(4-methylphenyl)-6-phenyl-2-pyridinyl]sulfanyl}-N-(2-methyl-1-naphthyl)acetamide 
• 332164-86-0 4-(4-methylphenyl)-2-[(2-oxo-2-phenylethyl)sulfanyl]-6-phenylnicotinonitrile 
• 332164-77-9 2-{[4-(4-methylphenyl)-2-(2-thienyl)-4H-chromen-3-yl]methylene}[1,3]thiazolo[3,2-a]benzimidazol-3(2H)-one 
• 332164-36-0 5-[(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)methylene]-1-(4-ethoxyphenyl)-3-phenyl-2-thioxodihydro-4,6(1H,5H)-pyrimidinedione 
• 332164-34-8 Ethyl 2-amino-7-hydroxy-4-(pyridin-3-yl)-4H-chromene-3-carboxylate 
• 332164-33-7 2-({4-nitro-2,1,3-benzoxadiazol-5-yl}amino)ethanol 
• 332164-30-4 2-[{6-amino-7-nitro-2,1,3-benzoxadiazol-4-yl}(methyl)amino]ethanol 
• 332164-20-2 3-amino-4-(4-chlorophenyl)-N-(2-ethylphenyl)-6-phenylthieno[2,3-b]pyridine-2-carboxamide 

Downstream Products

• 332165-48-7 5-(4-FORMYL-PHENOXYMETHYL)-FURAN-2-CARBOXYLIC ACID METHYL ESTER 
• 332165-50-1 5-(4-FORMYL-2-METHOXY-PHENOXYMETHYL)-FURAN-2-CARBOXYLIC ACID METHYL ESTER 
• 332165-60-3 N-(5-{2-[(4-bromophenyl)sulfonyl]ethyl}-1,3,4-thiadiazol-2-yl)-2-thiophenecarboxamide 
• 332165-72-7 3-nitro-4-methyl-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzamide 
• 332165-82-9 N-(5-{2-[(4-bromophenyl)sulfonyl]ethyl}-1,3,4-thiadiazol-2-yl)-2-furamide 
• 332165-97-6 7-(3,4-dimethoxyphenyl)-10,10-dimethyl-7,10,11,12-tetrahydrobenzo[c]acridin-8(9H)-one 
• 3321-66-2 (1S,5aβ,8aα)-Octahydro-1,3,3,6α-tetramethyl-1α,4α-ethano-1H-cyclopent[c]oxepin 
• 332166-81-1 3-[(4-METHYLBENZYL)SULFANYL]-5H-[1,2,4]TRIAZINO[5,6-B]INDOLE 
• 332167-21-2 methyl 4-(2,4-dichloroanilino)-2-hydroxy-4-oxo-2-(trifluoromethyl)butanoate 
• 332167-31-4 methyl 4-(3-fluoroanilino)-2-hydroxy-4-oxo-2-(trifluoromethyl)butanoate 
• 332167-34-7 methyl 2-hydroxy-4-oxo-2-(trifluoromethyl)-4-[3-(trifluoromethyl)anilino]butanoate 
• 332167-80-3 CYCLOHEXYL-(5,9-DIHYDRO-6,8-DIOXA-BENZO-CYCLOHEPTEN-7-YLMETHYL)-AMINE 
• 332167-85-8 N-cyclopropyl-2-[({2-nitrophenyl}sulfonyl)-2,4-dimethoxyanilino]acetamide 
• 332167-89-2 4-[(4-chlorobenzyl)(methylsulfonyl)amino]-N-[4-(cyanomethyl)phenyl]benzamide 

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