3,6-DICHLORO-2-HYDROXY BENZOIC ACID

3,6-DICHLORO-2-HYDROXY BENZOIC ACID Basic information
Product Name:3,6-DICHLORO-2-HYDROXY BENZOIC ACID
Synonyms:OTAVA-BB BB7020410042;3,6-DICHLORO-2-HYDROXY BENZOIC ACID;3,6-DICHLOROSALICYLIC ACID;AKOS BBS-00006746;3,6-dichloro-salicylicaci;Dichlorosalicylicacid;2-hydroxy-3,6-dichlorobenzoic acid;Benzoic acid,3,6-dichloro-2-hydroxy-
CAS:3401-80-7
MF:C7H4Cl2O3
MW:207.01
EINECS:222-275-8
Product Categories:Isolabel;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts;Organic acids
Mol File:3401-80-7.mol
3,6-DICHLORO-2-HYDROXY BENZOIC ACID Structure
3,6-DICHLORO-2-HYDROXY BENZOIC ACID Chemical Properties
Melting point approximate 195℃ (dec.)
Boiling point 297.29°C (rough estimate)
density 1.5281 (rough estimate)
refractive index 1.4845 (estimate)
storage temp. 2-8°C
solubility DMSO (Soluble), Methanol (Slightly)
form Solid
pka1.99±0.25(Predicted)
color White to Off-White
CAS DataBase Reference3401-80-7(CAS DataBase Reference)
EPA Substance Registry SystemBenzoic acid, 3,6-dichloro-2-hydroxy- (3401-80-7)
Safety Information
HS Code 2918290000
MSDS Information
3,6-DICHLORO-2-HYDROXY BENZOIC ACID Usage And Synthesis
Chemical PropertiesThis product is white crystal, mp188~191℃, insoluble in water, soluble in alkali and organic solvent.
Uses3,6-Dichloro-2-hydroxy benzoic acid is an intermediate for the herbicide dicamba.
SynthesisReact 2,5-dichlorophenol with liquid caustic soda, and finally acidify with acid to obtain 3,6-dichloro-2-hydroxy benzoic acid.
3,6-DICHLORO-2-HYDROXY BENZOIC ACID Preparation Products And Raw materials
Raw materialsCARBON DIOXIDE-->2,5-Dichlorophenol-->Caustic Soda(liquid)30%-48%-->Sodium salicylate
AURORA 15552 3,6-DICHLORO-2-HYDROXY BENZOIC ACID 2,5-Dichloro-3-hydroxy-6-methoxybenzoic acid dialen AURORA 15545 AURORA 15475 DICAMBA, [RING-14C(U)] 3,6-DICHLORO-2-METHOXY-D3-BENZOIC ACID AURORA 15919 OXALIC ACID BIS[2,4,5-TRICHLORO-6-(PENTYLOXYCARBONYL)PHENYL] ESTER AURORA 15547 Tricamba(content>60%) Cambendichlor 3,5-DICHLORO-2-HYDROXY-BENZOIC ACID ETHYL ESTER 3,6-DICHLORO-2-HYDROXY BENZOIC ACID 50MG [R] 2-METHOXY 3,6-DICHLOROBENZOIC ACID, [METHYL-3H] CLARITY DICAMBA METHYL ESTER

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