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2,4-Dichloroaniline

2,4-Dichloroaniline structure

CAS No.: 554-00-7

Chemical Name:: 2,4-Dichloroaniline

Synonyms: 2,4-dichloro;2,4-dca;AURORA KA-688;2.4-Dichloroan;AKOS BBS-00003655;2,4-Dichloranilin;4-Dichloroaniline;2，4-Dichloroanihne;2,4-dichloroanline;2,4-dichloro-anilin

CBNumber:: CB7740392

Molecular Formula:: C6H5Cl2N

Molecular Weight:: 162.02

MDL Number:: MFCD00007661

MOL File:: 554-00-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-06-04 16:00:12

Product description	Number	Pack Size	Price
2,4-Dichloroaniline 99%	112151	5g	$44.2
2,4-Dichloroaniline 99%	112151	100g	$66.6
2,4-Dichloroaniline >99.0%(GC)	D0321	25g	$35
2,4-Dichloroaniline >99.0%(GC)	D0321	100g	$108
2,4-Dichloroaniline	FD36980	0.1kg	$150
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2,4-Dichloroaniline Properties

Melting point	59-62 °C (lit.) 60-65 °C
Boiling point	245 °C (lit.)
Density	1.567
vapor pressure	1hPa at 78℃
refractive index	1.6000 (estimate)
Flash point	115°C
storage temp.	0-6°C
solubility	methanol: soluble, clear, very faintly brownish-yellow
pka	2.05(at 22℃)
form	Crystalline Powder
color	White to beige
Specific Gravity	1.567 (20℃)
Water Solubility	Insoluble, <0.1 g/100 mL at 23 ºC
BRN	386422
Henry's Law Constant	6.2×10⁰ mol/(m³Pa) at 25℃, HSDB (2015)
InChI	1S/C6H5Cl2N/c7-4-1-2-6(9)5(8)3-4/h1-3H,9H2
InChIKey	KQCMTOWTPBNWDB-UHFFFAOYSA-N
SMILES	Nc1ccc(Cl)cc1Cl
LogP	2.78 at 20℃
CAS DataBase Reference	554-00-7(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	19AE42M6WS
NIST Chemistry Reference	Benzenamine, 2,4-dichloro-(554-00-7)
EPA Substance Registry System	2,4-Dichloroaniline (554-00-7)
UNSPSC Code	41116107
NACRES	NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS06,GHS08,GHS09

Signal word

Danger

Hazard statements

H310+H330-H302-H316-H320-H372-H370-H411

Precautionary statements

P501-P273-P260-P270-P262-P271-P264-P280-P284-P391-P337+P313-P305+P351+P338-P308+P311-P361+P364-P332+P313-P301+P312+P330-P302+P352+P310-P304+P340+P310-P403+P233-P405

Hazard Codes

T,N,Xi

Risk Statements

23/24/25-33-50/53

Safety Statements

28-36/37-45-60-61-28A

RIDADR

UN 3442 (DICHLOROANILINES, SOLID)

WGK Germany

RTECS

BX2600000

8-9-23

Hazard Note

Toxic/Irritant

TSCA

TSCA listed

HazardClass

6.1

PackingGroup

HS Code

29214210

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials

Hazard Classifications

Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 4 Oral
Aquatic Chronic 2

Hazardous Substances Data

554-00-7(Hazardous Substances Data)

REACH Registrations

Active

Limited Quantities

0.5 Kg (solid)

Excepted Quantities

Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml)

NFPA 704

	1
3		0

2,4-Dichloroaniline price More Price(65)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	112151	2,4-Dichloroaniline 99%	554-00-7	5g	$44.2	2026-04-30	Buy
Sigma-Aldrich	112151	2,4-Dichloroaniline 99%	554-00-7	100g	$66.6	2026-04-30	Buy
TCI Chemical	D0321	2,4-Dichloroaniline >99.0%(GC)	554-00-7	25g	$35	2026-04-30	Buy
TCI Chemical	D0321	2,4-Dichloroaniline >99.0%(GC)	554-00-7	100g	$108	2026-04-30	Buy
Biosynth	FD36980	2,4-Dichloroaniline	554-00-7	0.1kg	$150	2026-06-04	Buy

Product number	Packaging	Price	Buy
112151	5g	$44.2	Buy
112151	100g	$66.6	Buy
D0321	25g	$35	Buy
D0321	100g	$108	Buy
FD36980	0.1kg	$150	Buy

2,4-Dichloroaniline Chemical Properties,Uses,Production

Chemical Properties

pale grey or beige-brown to red-brown crystalline. Melting point 63°C, boiling point 245°C, relative density 1.567 (20/4°C), soluble in organic solvents such as ethanol, ether and acids. Slightly soluble in water. The color will be darkened in air.

Uses

2,4-Dichloroaniline is used as an intermediate in the synthesis of dyestuffs, pigments, and pesticides.

Uses

2,4-Dichloroaniline may be used as an analytical reference standard for the determination of the analyte in water samples by ultrasound-assisted ionic liquid dispersive liquid-phase micro-extraction, capillary electrophoresis with electrochemical and fluorescence detection and gas chromatography-mass spectrometry (GC-MS), respectively.

Uses

2,4-Dichloroaniline is used as a raw material for the synthesis of anti-infective drug ciprofloxacin, pesticide fungicide Imibenconazole, herbicide (PUMA) and dyes.

Preparation

2,4-Dichloroaniline is synthesized from acetanilide by chlorination and hydrolysis.

Definition

ChEBI: 2,4-dichloroaniline is a dichloroaniline carrying chloro substituents at positions 2 and 4.

General Description

Beige crystals.

Air & Water Reactions

2,4-Dichloroaniline may be sensitive to exposure to air. Insoluble in water.

Reactivity Profile

2,4-Dichloroaniline is incompatible with acids, acid chlorides, acid anhydrides and oxidizing agents.

Fire Hazard

Flash point data for 2,4-Dichloroaniline are not available. 2,4-Dichloroaniline is probably combustible.

2,4-Dichloroaniline Preparation Products And Raw materials

Raw materials

2,6-Dichloroaniline

Preparation Products

CYCLANILIDE 2,4-DICHLOROTHIOPHENOL Mefenpyr-diethyl 2,4-DICHLOROBIPHENYL 2,4-Dichlorophenylhydrazine hydrochloride

1-BROMO-2,4-DICHLOROBENZENE 2-(5-amino-2,4-dichlorophenyl)-4-(difluoromethyl)-2,4-dihydro-5-methyl-3H-1,2,4-triazol-3-one) 3-CHLORO-4-IODOPHENOL 2,4-DICHLOROANILINE Ethyl 4,6-dichloro-1H-indole-2-carboxylate

2,4-Dichlorobenzenesulfonyl chloride 2-[(2,4-DICHLORO-PHENYL)-HYDRAZONO]-PROPIONIC ACID 2-(2,4-DICHLOROPHENYLTHIO)ACETIC ACID N-(2,4-dichlorophenyl)benzenesulfonamide 2-cyclohexen-1-one, 3-[(2,4-dichlorophenyl)amino]-

N-(2,4-dichlorophenyl)-2-hydroxybenzamide N-(2,4-dichlorophenyl)-N-[4-(trifluoromethyl)phenyl]-Urea

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2,4-Dichloroaniline Suppliers

Global( 340)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Alchemie Shanghai Co.,Ltd.	+86-15921545397	cindy_hu@alchemie-shanghai.com	China	132	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325	sales1@chuanghaibio.com	China	5218	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29626	60
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21531	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32998	60
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
Zhejiang ZETian Fine Chemicals Co. LTD	18957127338	stella@zetchem.com	China	2993	58
Shenzhen Nexconn Pharmatechs Ltd	+86-755-89396905 +86-15013857715	admin@nexconn.com	China	10399	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5898	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63645	58

Supplier	Advantage
Alchemie Shanghai Co.,Ltd.	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Capot Chemical Co.,Ltd.	60
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Zhejiang ZETian Fine Chemicals Co. LTD	58
Shenzhen Nexconn Pharmatechs Ltd	58
Shandong chuangyingchemical Co., Ltd.	58
Alchem Pharmtech,Inc.	58

View Lastest Price from 2,4-Dichloroaniline manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-05-28	2,4-Dichloroaniline 554-00-7	$2.00-5.00	1KG	99%	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
	2019-07-06	2,4-Dichloroaniline 554-00-7	$1.00	1KG	98%	500kg	Career Henan Chemical Co

2,4-Dichloroaniline
554-00-7
$2.00-5.00
99%
Hebei Chuanghai Biotechnology Co,.LTD

2,4-Dichloroaniline
554-00-7
$1.00
98%
Career Henan Chemical Co

2,4-Dichloroaniline Spectrum

2,4-Dichloroaniline(554-00-7)MS 2,4-Dichloroaniline(554-00-7)¹HNMR 2,4-Dichloroaniline(554-00-7)¹³CNMR 2,4-Dichloroaniline(554-00-7)IR1 2,4-Dichloroaniline(554-00-7)IR2 2,4-Dichloroaniline(554-00-7)Raman 2,4-Dichloroaniline(554-00-7)ESR

554-00-7(2,4-Dichloroaniline)Related Search:

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2,4-Dichloroaniline,Pract. 2,4-DICHLOROANILINE PESTANAL 2,4-Dichloroaniline,99% 2,4-dichloro 2,4-dichloro-anilin 2,4-dichloro-benzenamin 2,4-Dichlorophenylamine Aniline, 2,4-dichloro- Benzenamine,2,4-dichloro- o,p-Dichloroaniline 2,4-dichlorobenzenamine 2，4-Dichloroanihne 2,4-DICHLOROANILINE 2,4-DICHLORO-6-IODOANILINE AURORA KA-688 LABOTEST-BB LTBB000651 AKOS BBS-00003655 1-AMINO-2,4-DICHLORO-BENZENE TIMTEC-BB SBB007569 2,4-dichloroanline 2,4-DICHLOROBENZAMINE 2,4-DICHLOROBENZENEANILINE 2,4-dca 2,4-Dichloranilin 2,4-Dichlorobenzene amide 2,4-Dichlorobenzene amine 2,4-Dichloroaniline,98% 4-Dichloroaniline 2,4-Dichloroaniline, 98% 1KG 2,4-Dichloroaniline, 98% 25GR 2,4-Dichloroaniline, 97+% 2, 4-2 chloro aniline 2.4-Dichloroan 2,4-Dichloroaniline >=97.0% (GC) Trazodone impurity QZT-SM-3-Z6 2,4-Dichloroaniline > Trazodone Impurity 24 (2,4-Dichloroaniline) Trazodone Impurity 33 2,4-Dichloroaniline ISO 9001：2015 REACH Clonidine Impurity 4 TIANFUCHEM-- 554-00-7--2,4-Dichloroaniline in stock 2, 4-DICHLOROANILINE Extra Pure 2,4-Dichloroaniline 100 μg/ml Methanol C12322400 2,4-Dichloroaniline XA12322400ME2,4-DichloroanilinE100μg/mLin Me 2,4-Dichloroaniline 100 μg/mL in Methanol 554-00-7 544-00-7 G6H5CL2N Building Blocks Amines C2 to C6 Nitrogen Compounds Organic Building Blocks Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks