3,4-Dichloroaniline
- Product Name
- 3,4-Dichloroaniline
- CAS No.
- 95-76-1
- Chemical Name
- 3,4-Dichloroaniline
- Synonyms
- 3,4-dca;Gefitinib-1;3.4-Dichloroan;3,4-Dichloroanil;3,4-Dichloranilin;AKOS BBS-00003672;3,4-Dichloraniline;3，4-Dichloroanihne;3,4-dichloro-anilin;3,4-Dichloroanaline
- CBNumber
- CB5696598
- Molecular Formula
- C6H5Cl2N
- Formula Weight
- 162.02
- MOL File
- 95-76-1.mol
3,4-Dichloroaniline Property
- Melting point:
- 69-71 °C(lit.)
- Boiling point:
- 272 °C(lit.)
- Density
- 1,34 g/cm3
- vapor pressure
- 97.5Pa at 78℃
- refractive index
- 1.6140 (estimate)
- Flash point:
- 166 °C
- storage temp.
- 0-6°C
- solubility
- 0.73g/l
- form
- Crystalline Mass and/or Chunks
- pka
- 2.90±0.10(Predicted)
- color
- Beige to brown
- PH
- 7.1 (0.8g/l, H2O)
- Water Solubility
- 0.06 g/100 mL
- Merck
- 14,3054
- BRN
- 636837
- Stability:
- Stable, but darkens in storage. Combustible. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.
- LogP
- 2.68 at 20℃
- CAS DataBase Reference
- 95-76-1(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzenamine, 3,4-dichloro-(95-76-1)
- EPA Substance Registry System
- 3,4-Dichloroaniline (95-76-1)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 23/24/25-41-43-50/53-51/53-33
- Safety Statements
- 26-36/37/39-45-60-61-36/37-28
- RIDADR
- UN 3442 6.1/PG 2
- WGK Germany
- 3
- RTECS
- BX2625000
- F
- 8
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- II
- HS Code
- 29214210
- Hazardous Substances Data
- 95-76-1(Hazardous Substances Data)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H317May cause an allergic skin reaction
H318Causes serious eye damage
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 437778
- Product name
- 3,4-Dichloroaniline
- Purity
- 98%
- Packaging
- 5g
- Price
- $36.4
- Updated
- 2024/03/01
- Product number
- 437778
- Product name
- 3,4-Dichloroaniline
- Purity
- 98%
- Packaging
- 250g
- Price
- $95.3
- Updated
- 2024/03/01
- Product number
- D0324
- Product name
- 3,4-Dichloroaniline
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $30
- Updated
- 2024/03/01
- Product number
- D0324
- Product name
- 3,4-Dichloroaniline
- Purity
- >98.0%(GC)
- Packaging
- 500g
- Price
- $149
- Updated
- 2024/03/01
- Product number
- A15199
- Product name
- 3,4-Dichloroaniline, 98%
- Packaging
- 50g
- Price
- $26.65
- Updated
- 2024/03/01
3,4-Dichloroaniline Chemical Properties,Usage,Production
Description
3,4-Dichloroaniline, 1-amino- 3,4- dichlorobenzene, is a gray to dark-brown crystalline solid at room temperature. It is used as an intermediate for pesticides and dyes and is produced by catalytic hydrogenation of 3,4-dichloronitrobenzene with noble metal catalysts under pressure. Various types of additives prevent dehalogenation during production and reactors must be fabricated with special steel alloys to inhibit corrosion .
Chemical Properties
brown solid
Uses
3,4-Dichloroaniline is used in the preparation of the herbicide propanil (P760840).
Uses
3,4-Dichloroaniline may be employed as derivatization reagent for the HPLC analysis of perfluorooctanoic acid (PFOA).
Uses
3,4-Dichloroaniline is used as an intermediate for pesticides and dyes.
Preparation
3,4-Dichloroaniline is produced by catalytic hydrogenation of 3,4-dichloronitrobenzene with noble metal catalysts under pressure. Various types of additives prevent dehalogenation during production and reactors must be fabricated with special steel alloys to inhibit corrosion.
Definition
ChEBI: A dichloroaniline having the two chloro-substituents at the 3- and 4-positions.
General Description
Light tan to dark gray crystals or brown solid. Melting point 71-72°C.
Air & Water Reactions
Sensitive to prolonged exposure to heat, light and air. Darkens in storage. Insoluble in water.
Reactivity Profile
3,4-Dichloroaniline is incompatible with oxidizing agetns, acids, acid chlorides and acid anhydrides. 3,4-Dichloroaniline can decompose at low pH. Hydrochloric acid accelerates decomposition. Reacts at temperatures above 356°F in the presence of ferric chloride .
Fire Hazard
3,4-Dichloroaniline is combustible.
Metabolic pathway
The basidiomycete Filoboletus sp. TA9054 metabolizes 3,4-dichloroaniline and forms several condensation products on solid media and in liquid culture, and no oligomers are produced. Six metabolites are identified as 3,3'-4,4'- tetrachloroazobenzene, 4-(3,4-dichloroanilino)-3,3',4' - trichloroazobenzene, 4-[(3,4-dichloroanilino)-4-(3,4- dichloroanilino)]-3,3'4'-trichloroazobenzene, 2-(3,4- dichloroanilino)-N-(3,4-dichlorophenyl)-4- (chlorophenylene), 6-(3,4-dichloroanilino)-N-(3,4- dichlorophenyl)-4-(chlorophenylene), and 3,5-bis(3,4- dichloroanilino)-1,4-chlorobenzoquinone.
Purification Methods
Crystallise the aniline from MeOH. [Beilstein 12 IV 1257.]
3,4-Dichloroaniline Preparation Products And Raw materials
Raw materials
Preparation Products
3,4-Dichloroaniline Suppliers
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View Lastest Price from 3,4-Dichloroaniline manufacturers
- Product
- 3,4-Dichloroaniline 95-76-1
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 5tons
- Release date
- 2024-11-29
- Product
- 3,4-Dichloroaniline 95-76-1
- Price
- US $0.00/kg
- Min. Order
- 20kg
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2024-08-30
- Product
- 3,4-Dichloroaniline 95-76-1
- Price
- US $30.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2023-09-27