2,5-Dichloroaniline

ALDRICH/102024 - 99%

CAS Number: 95-82-9
Empirical Formula (Hill Notation): C₆H₅Cl₂N
Molecular Weight: 162.02
EC Number: 202-455-2
MDL Number: MFCD00007667
Linear Formula: Cl₂C₆H₃NH₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-102024-50G	50 g	$43.80 1/EA	Add To Favorites

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 102024-50G

Properties
Descriptions
Safety Info.
Basic Data

assay	99%
autoignition temp.	>374 °F
bp	251 °C (lit.)
form	solid
InChI	1S/C6H5Cl2N/c7-4-1-2-5(8)6(9)3-4/h1-3H,9H2
InChI key	AVYGCQXNNJPXSS-UHFFFAOYSA-N
mp	47-50 °C (lit.)
Quality Level	100
SMILES string	Nc1cc(Cl)ccc1Cl

Application:	2,5-Dichloroaniline was used in a study to develop a fast and sensitive quantitative method for the detection of some aniline derivatives by solid-phase microextraction in gas chromatography-mass spectrometry. It was used in the accumulation of nitrite in the culture medium.
General description:	2,5-Dichloroaniline is a grey to red to brown solid, powder, crystals, crystalline powder or chunks. 2,5-Dichloroaniline undergoes chemical copolymerization with aniline in aqueous 1M hydrochloric acid using potassium dichromate as oxidizing agent to form poly(2,5−dichloroaniline−co−aniline). 2,5−Dichloroaniline reacts with 2−hydroxy−1−naphthaldehyde to form N−[2−hydroxy−1−naphthylidene]2,5−dichloroaniline.
Packaging:	50 g in glass bottle

Symbol	GHS06, GHS08, GHS09
Signal word	Danger
Hazard statements	H301 + H311 + H331-H373-H410
Precautionary statements	P261-P273-P280-P301 + P310-P311-P501
Hazard Codes	T,N
Risk Statements	23/24/25-33-50/53
Safety Statements	28-36/37-45-60-61
RIDADR	UN 3442 6.1 / PGII
WGK Germany	3

Purity	99%
bp	251 °C (lit.)
mp	47-50 °C (lit.)
UNSPSC	12352100

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