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Organic Chemicals

Isoniazide

RA001636 CAS 54-85-3 Extra Pure

Identity

Product code
RA001636
CAS number
54-85-3
Grade
Extra Pure
Purity
98.5%
Molecular formula
C6H7N3O
Molecular weight
137.14

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour White to off white —
Odour Odorless —
pH value 5.5 - 6.5 —
Melting point/ Freezing point [°C] 171 - 173 °C °C
Solubility in water [% weight] Soluble in water —
Partition coefficient Log Pow octanol / water at 20°C -0.7 —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance Colorless to white to off-white powder or crystals —
Melting point 169 - 172 °C °C

Packaging

Pack size SKU
100 g RA001636-PK-100G
500 g RA001636-PK-500G