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CAS No.: | 89-55-4 |
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Name: | 5-Bromosalicylic acid |
Article Data: | 72 |
Molecular Structure: | |
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Formula: | C7H5BrO3 |
Molecular Weight: | 217.019 |
Synonyms: | Salicylicacid, 5-bromo- (6CI,8CI);2-Hydroxy-5-bromobenzoic acid;5-Bromo-2-hydroxybenzoic acid;NSC 3981;NSC 52393; |
EINECS: | 201-917-0 |
Density: | 1.861 g/cm3 |
Melting Point: | 162-166 °C |
Boiling Point: | 338.1 °C at 760 mmHg |
Flash Point: | 158.3 °C |
Solubility: | Soluble in water |
Appearance: | white to slightly beige powder |
Hazard Symbols: |
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Risk Codes: | 36/37/38 |
Safety: | 37/39-26-36 |
PSA: | 57.53000 |
LogP: | 1.85290 |
Conditions | Yield |
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With tetrapropylammonium nonabromide In dichloromethane at 23℃; for 0.5h; Inert atmosphere; | 95% |
With sodium vanadate; aluminum tri-bromide; tetrabutylammomium bromide; oxygen In 1,4-dioxane; water at 80℃; for 8h; Reagent/catalyst; Solvent; Temperature; | 93.1% |
With 1-butyl-3-methylpyridinium tribromide at 20℃; for 1h; | 89% |
Conditions | Yield |
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With sodium chlorite; sodium methylate In dimethyl sulfoxide | 84% |
5-bromo-2-iodo-benzoic acid
5-bromosalicyclic acid
Conditions | Yield |
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With copper(I) oxide; 1-D-O-Methyl-chiro-inositol; sodium hydroxide In water at 100℃; for 6h; | 77% |
2-hydroxy-5-bromobenzaldehyde oxime
A
5-bromosalicyclic acid
B
5-bromosalicyclaldehyde
Conditions | Yield |
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With calcium hypochlorite; montmorillonite K-10 In chloroform at 20℃; for 4h; | A 2.5% B 69% |
A
N-methyl-N-phenylpropanamide
B
5-bromosalicyclic acid
C
5-bromo-2-hydroxypropiophenone
Conditions | Yield |
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With water; sodium hydride In tetrahydrofuran for 24h; Reflux; | A 60% B 43% C n/a |
Conditions | Yield |
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With sodium hydroxide |
n-butyllithium
diethyl ether
2,4-dibromophenol
5-bromosalicyclic acid
Conditions | Yield |
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anschliessend Behandeln mit festem Kohlendioxid; |
Conditions | Yield |
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With n-butyllithium; diethyl ether anschliessendes Behandeln mit CO2; |
phenyl 5-bromo-2-hydroxybenzoate
5-bromosalicyclic acid
Conditions | Yield |
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bei der Verseifung; |
Conditions | Yield |
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With sodium hydroxide |
1. | ivn-mus LD50:100 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04478 . |