2,4-Dichloroaniline
- Product Name
- 2,4-Dichloroaniline
- 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
- Formula Weight
- 162.02
- MOL File
- 554-00-7.mol
2,4-Dichloroaniline Property
- 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
- Specific Gravity
- 1.567 (20℃)
- color
- White to beige
- 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)
- NIST Chemistry Reference
- Benzenamine, 2,4-dichloro-(554-00-7)
- EPA Substance Registry System
- 2,4-Dichloroaniline (554-00-7)
Safety
- 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
- 3
- RTECS
- BX2600000
- F
- 8-9-23
- Hazard Note
- Toxic/Irritant
- TSCA
- TSCA listed
- HazardClass
- 6.1
- PackingGroup
- II
- 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)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H302Harmful if swallowed
H316Causes mild skin irritation
H320Causes eye irritation
H370Causes damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P262Do not get in eyes, on skin, or on clothing.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P284Wear respiratory protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P391Collect spillage. Hazardous to the aquatic environment
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 112151
- Product name
- 2,4-Dichloroaniline
- Purity
- 99%
- Packaging
- 5g
- Price
- $44.2
- Updated
- 2026/04/30
- Product number
- 112151
- Product name
- 2,4-Dichloroaniline
- Purity
- 99%
- Packaging
- 100g
- Price
- $66.6
- Updated
- 2026/04/30
- Product number
- D0321
- Product name
- 2,4-Dichloroaniline
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $35
- Updated
- 2026/04/30
- Product number
- D0321
- Product name
- 2,4-Dichloroaniline
- Purity
- >99.0%(GC)
- Packaging
- 100g
- Price
- $108
- Updated
- 2026/04/30
- Product number
- 3630-5-X5
- Product name
- 2,4-Dichloroaniline
- Purity
- 99%
- Packaging
- 250g
- Price
- $208
- Updated
- 2026/05/22
2,4-Dichloroaniline Chemical Properties,Usage,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
Preparation Products
2,4-Dichloroaniline Suppliers
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View Lastest Price from 2,4-Dichloroaniline manufacturers
- Product
- 2,4-Dichloroaniline 554-00-7
- Price
- US $5.00-2.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10000kg
- Release date
- 2024-08-15
- Product
- 2,4-Dichloroaniline 554-00-7
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 500kg
- Release date
- 2018-08-16