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3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0
3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0
Catalog No.:ALS11712

Aolisenchem provides chemical intermediates 3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0, which can be used as pharmaceutical intermediate.




Specifications of 3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

Appearance: solid

Purity: 98%

Melting Point: 177-179ºC

Water(KF): 0.5%


Properties Of 3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

CAS Number189283-51-0
Molecular FormulaC7H4F2O3 
Molecular Weight174.10
MDL NumberMFCD03428564


Safety Information Of 3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

Signal word: Warning

Hazard statement(s):

H315 Causes skin irritation

H319 Causes serious eye irritation

H335 May cause respiratory irritation

Personal protective: eye shield, dust mask type N95 (US), Gloves

Emergency treatment: if inhale, please move to fresh air; if contact with skin, remove the contaminated clothing and wash the skin thoroughly with soap and water. If you feel uncomfortable, seek medical attention immediately.


3,4-Difluoro-2-hydroxybenzoic acid CAS#189283-51-0

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