3-Bromoisonicotinic Acid CAS 13959-02-9 Purity >98.0% (HPLC)
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Chemical Name | 3-Bromoisonicotinic Acid |
Synonyms | 3-Bromopyridine-4-Carboxylic Acid; 3-Bromo-4-Pyridinecarboxylic Acid |
CAS Number | 13959-02-9 |
Stock Status | In Stock, Production Scale Up to Tons |
Molecular Formula | C6H4BrNO2 |
Molecular Weight | 202.01 |
Density | 1.813±0.06 g/cm3 |
Melting Point | 234.0~238.0℃ |
COA & MSDS | Available |
Place of Origin | China |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Off-White Powder |
Purity / Analysis Method | >98.0% (HPLC) |
Purity / Analysis Method | 97.5~103.5% (Titration by NaOH) |
Melting Point | 234.0~238.0℃ |
Total Impurities | <2.00% |
Loss on Drying | <0.50% |
Infrared Spectrum | Conforms to Structure |
Proton NMR Spectrum | Conforms to Structure |
Test Standard | Enterprise Standard |
Usage | Pharmaceutical Intermediates |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture
Risk Codes
R36/37/38 - Irritating to eyes, respiratory system and skin.
R22 - Harmful if swallowed
Safety Description
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S22 - Do not breathe dust.
WGK Germany 3
Hazard Class IRRITANT
3-Bromoisonicotinic Acid (CAS: 13959-02-9) is a widely used chemical intermediate or pharmaceutical intermediate.