Other grades of this product :
| 2,3-Dichlorobenzaldehyde Basic information |
| 2,3-Dichlorobenzaldehyde Chemical Properties |
| Melting point | 64-67 °C (lit.) | | Boiling point | 143-145°C 30mm | | density | 1.33 | | refractive index | 1.5756 (estimate) | | Fp | 135°C | | storage temp. | Keep in dark place,Sealed in dry,Room Temperature | | Water Solubility | Practically insoluble in water | | form | Crystalline Powder | | color | White | | PH | 4.17 at 23.5℃ and 10g/L | | Sensitive | Air Sensitive | | BRN | 508198 | | LogP | 2.6 at 30℃ and pH7.96 | | CAS DataBase Reference | 6334-18-5(CAS DataBase Reference) | | EPA Substance Registry System | Benzaldehyde, 2,3-dichloro- (6334-18-5) |
| Hazard Codes | C,Xi | | Risk Statements | 34-36/37/38 | | Safety Statements | 26-36/37/39-45-37/39 | | RIDADR | UN 3261 8/PG 2 | | WGK Germany | 2 | | F | 10 | | Hazard Note | Corrosive | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29130000 |
| 2,3-Dichlorobenzaldehyde Usage And Synthesis |
| Chemical Properties | white crystalline powder | | Uses | 2,3-Dichlorobenzaldehyde has been used in preparation of:- 4-(2,3-dichlorobenzylideneamino)-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one, Schiff base
- ethyl 4-(2,3-dichlorophenyl)-1,6-dimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate via Biginelli condensation
- benzyl 4-(2,3-dichlorophenyl)-1,3,6-trimethyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
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| 2,3-Dichlorobenzaldehyde Preparation Products And Raw materials |
| Raw materials | Sodium nitrite-->Copper(I) chloride-->1,2,3-Oxadiazole-->2,3-Dichloroaniline-->3,4-Dichlorobenzaldehyde-->2β-Acetyl-3α-methyloxirane-->7-OXABICYCLO[4.1.0]HEPTAN-2-ONE-->2-Chloro-m-toluidine.-->1-(5,5-DiMethyl-2-oxido-1,3,2-dioxaphosphinan-2-yl)propan-2-one-->2,3-DICHLOROBENZYL ALCOHOL-->2,3-DICHLOROBENZALDOXIME-->2,3-DICHLOROBENZYL BROMIDE-->2,3-Dichlorotoluene-->3-Aminopyrazole | | Preparation Products | FENPICLONIL-->Felodipine-->2,3-Dichlorobenzoic acid-->4-(2,3-Dichlorophenyl)-2,6-diMethyl-1,4-dihydropyridine-3,5-dicarboxylic acid-->1,4-Dihydro-2,6-dimethyl-4-(2',3'-dichlorophenyl)-5-carboxy methyl-3-pyridinecarboxylic acid-->2,3-Dichlorobenzyl chloride |
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