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467936

3,4,5-Trichloropyridine

Name: 3,4,5-Trichloropyridine
Brand: ALDRICH

98%

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About This Item

Empirical Formula (Hill Notation):

C₅H₂Cl₃N

CAS Number:

33216-52-3

Molecular Weight:

182.44

NACRES:

NA.22

PubChem Substance ID:

24870447

UNSPSC Code:

12352100

MDL number:

MFCD00051685

Assay:

98%

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Properties

Quality Segment

100

assay

98%

mp

75-77 °C (dec.) (lit.)

functional group

chloro

SMILES string

Clc1cncc(Cl)c1Cl

InChI

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

InChI key

KKWRVUBDCJQHBZ-UHFFFAOYSA-N

Description

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.

Application

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

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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