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3-Bromoisonicotinic acid

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3-Bromoisonicotinic acid Basic information

Product Name:
3-Bromoisonicotinic acid
Synonyms:
  • 3-Bromopyridine-4-carboxylic acid, 3-Bromo-4-carboxypyridine
  • 3-Bromopyridine-4-carboxylicacid,97%
  • 3-BROMOPYRIDINE-4-CARBOXYLIC ACID
  • 3-BROMOISONICOTINIC ACID
  • 3-BROMO-4-PYRIDINECARBOXYLIC ACID
  • IFLAB-BB F1957-0038
  • 4-Pyridinecarboxylic acid, 3-bromo-
  • 3-Bromopyridine-4-carboxylic a
CAS:
13959-02-9
MF:
C6H4BrNO2
MW:
202.01
EINECS:
675-789-3
Product Categories:
  • Building Blocks
  • C5 to C6
  • C6 to C7
  • Chemical Synthesis
  • Halogenated Heterocycles
  • Heterocyclic Building Blocks
  • blocks
  • Bromides
  • Carboxes
  • Pyridines
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Picolinic acid series
Mol File:
13959-02-9.mol
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3-Bromoisonicotinic acid Chemical Properties

Melting point:
237-238
Boiling point:
403.1±30.0 °C(Predicted)
Density 
1.813±0.06 g/cm3(Predicted)
Flash point:
197.
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
0.60±0.10(Predicted)
form 
solid
color 
Off-white
InChIKey
AVXWWBFBRTXBRM-UHFFFAOYSA-N
CAS DataBase Reference
13959-02-9(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39-22
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
2933399990
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3-Bromoisonicotinic acid Usage And Synthesis

Chemical Properties

Crystal structure of 3-bromoisonicotinic acid (C6H4BrNO2): triclinic, Pˉ1 (no. 2), a = 7.2512(6) ?, b = 7.3916(6) ?, c = 7.4920(7) ?, α = 65.065(4)°, β = 68.858(4)°, γ = 64.919(4)°, V = 321.60(5) ?3 , Z = 2, Rgt(F) = 0.0369, wRref(F 2 ) = 0.1017, T = 150(2) K.

Uses

3-Bromoisonicotinic acid, as the most important intermediate in isonicotinic acid derivatives, is mainly used in the manufacture of anti-tuberculosis drugs, but also in the synthesis of amides, hydrazides, esters and other derivatives.

3-Bromoisonicotinic acid Preparation Products And Raw materials

Raw materials

3-Bromoisonicotinic acidSupplier

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