2,4-Dichlorobenzoyl chloride
- CAS NO.:89-75-8
- Empirical Formula: C7H3Cl3O
- Molecular Weight: 209.46
- MDL number: MFCD00000661
- EINECS: 201-936-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-12 09:12:00
What is 2,4-Dichlorobenzoyl chloride?
Chemical properties
clear colorless to slightly colored liquid
The Uses of 2,4-Dichlorobenzoyl chloride
2,4-Dichlorobenzoyl chloride was used in the synthesis of thioesters of 4-chlorobenzoate and 2,4-dichlorobenzoate.
Properties of 2,4-Dichlorobenzoyl chloride
| Melting point: | 16-18 °C (lit.) |
| Boiling point: | 150 °C/34 mmHg (lit.) |
| Density | 1.494 g/mL at 25 °C (lit.) |
| vapor pressure | 0.1 mm Hg ( 32 °C) |
| refractive index | n |
| Flash point: | 280 °F |
| storage temp. | Store below +30°C. |
| solubility | soluble in Benzene,Ether,Toluene |
| form | Liquid After Melting |
| color | Clear colorless to slightly colored |
| Water Solubility | Reacts with water. Soluble in toluene. |
| FreezingPoint | 19.0 to 22.0 ℃ |
| Sensitive | Moisture Sensitive |
| BRN | 608234 |
| CAS DataBase Reference | 89-75-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzoyl chloride, 2,4-dichloro-(89-75-8) |
| EPA Substance Registry System | Benzoyl chloride, 2,4-dichloro- (89-75-8) |
Safety information for 2,4-Dichlorobenzoyl chloride
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2,4-Dichlorobenzoyl chloride
New Products
Hendecanoic acid 2-Amino-5-cyanopyridine 2-Bromo-5-cyanopyridine DL-3-Amino-3-(2-methoxyphenyl)propionic acid 3-Hydroxypropionitrile 2-AMINO-3-METHYLQUINOLINE HYDROCHLORIDE 4-(4-(Dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl)-3-(hydroxymethyl)benzonitrile 4,4-Diethoxybutanenitrile 5-Bromo-4-chloro-3-indolyl-β-D-galactopyranoside 6-(4-Amino-2,6-dichlorophenoxy)-4-isopropylpyridazin-3(2H)-one Tetracaine Hydrochloride Ep Grade 2,2,2-Trichloroethyl chloroformate 2-Bromo-6-fluoroaniline 2-Amino-4-phenyl-thiazole 4-Chloro-2-methyl quinoline 2-(Chloromethyl) quinazolin-4(3H)-one 5-Phenyl-[1,3,4]-thiadiazol-2-amine 2-Chloro-6-nitro benzothiazole 2-Aminobenzo[d]thiazol-4-ol Methyl 2-aminobutanoate hydrochloride 3-Fluoro-6-methylpicolinonitrile 1-(4-Aminopiperidin-1-yl)-3,3,3-trifluoropropan-1-one 5-chloro-2-(4-methoxybenzyl)-4-(trifluoromethyl)pyridazin-3(2H)-one 3-cyanocyclohexane-1-carboxylic acidRelated products of tetrahydrofuran

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