Pyridine Derivatives

• Appearance
• Yellow to light brown crystalline powder

• Boiling point
• Not available (decomposes)

• CAS No
• 1124-33-0

• Chemical Name
• 4-Nitropyridine N-oxide

• Color
• Other, Yellow to light brown

• EINECS No
• 214-369-4

• Grade
• Industrial Grade

• HS Code
• 2933.39.90

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 0.5%

• Medicine Name
• 4-NitroPyridine 1-Oxide

• Melting Point
• 166-170C

• Molecular Formula
• C5H4N2O3

• Molecular Weight
• 140.10 g/mol

• Physical Form
• Solid

• Poisonous
• Other, Yes (harmful if swallowed or inhaled)

• Purity(%)
• 98% min

• Shelf Life
• 2 Years if stored properly

• Smell
• Other, Odorless

• Solubility
• Soluble in ethanol and acetone; slightly soluble in water

• Storage
• Other, Store in cool, dry, well-ventilated area away from incompatible substances

• Structural Formula
• C5H4N2O3

• Taste
• Other , Not data available

• Type
• Other, Chemical Intermediate

• Usage
• Pharmaceutical intermediate, Organic synthesis

• Appearance
• Yellow to orange crystalline powder

• Boiling point
• Not available (decomposes on heating)

• CAS No
• 1124-33-0

• Chemical Name
• 4-Nitropyridine N-oxide

• Color
• Other, Yellow to orange

• EINECS No
• 214-374-9

• Grade
• Other, Analytical Grade

• HS Code
• 2933.39

• Heavy Metal (%)
• < 0.001%

• Loss on Drying
• < 0.5%

• Medicine Name
• 4-NitroPyridine 1-Oxide

• Melting Point
• 159-162 C

• Molecular Formula
• C5H4N2O3

• Molecular Weight
• 140.10 g/mol

• Ph Level
• Not determined

• Physical Form
• Solid

• Poisonous
• Other, Yes (handle with care)

• Purity(%)
• >= 98%

• Shelf Life
• 2 years

• Smell
• Other, Odorless

• Solubility
• Soluble in water, DMSO, methanol

• Storage
• Other, Store in a cool, dry, well-ventilated area, away from light

• Structural Formula
• [Insert Image/Structure here]

• Type
• Other, Chemical Intermediate

• Usage
• Pharmaceutical Intermediates, Chemical Synthesis

• Appearance
• Off-white to light brown powder

• CAS No
• 4214-79-3

• Chemical Name
• 2-Hydroxy-5-chloropyridine

• Color
• Other, Off-white to light brown

• EINECS No
• 224-132-0

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29333990

• Heavy Metal (%)
• 0.1%

• Loss on Drying
• 1.0%

• Medicine Name
• 2- Hydroxy-5-Chloro Pyridine

• Melting Point
• 97-101C

• Molecular Formula
• C5H4ClNO

• Molecular Weight
• 129.55 g/mol

• Particle Size
• 70 mesh

• Physical Form
• Powder

• Poisonous
• NO

• Purity(%)
• 98% minimum

• Shelf Life
• 2 years

• Smell
• Other, Characteristic

• Solubility
• Soluble in organic solvents

• Storage
• Other, Store in a cool and dry place, away from light

• Structural Formula
• C5H4ClNO

• Type
• Other, Active Pharmaceutical Ingredient

• Usage
• Used as pharmaceutical intermediate, chemical synthesis

• Appearance
• White to off-white crystalline powder

• Boiling point
• 215-217C

• CAS No
• 142-08-5

• Chemical Name
• 2-Hydroxypyridine

• Color
• Other, White to pale yellow

• EINECS No
• 205-519-4

• Grade
• Industrial Grade

• HS Code
• 29333990

• Heavy Metal (%)
• <0.001%

• Loss on Drying
• <0.5%

• Medicine Name
• 2-Hydroxypyridine

• Melting Point
• 106-110C

• Molecular Formula
• C5H5NO

• Molecular Weight
• 95.1 g/mol

• Physical Form
• Powder

• Poisonous
• NO

• Purity(%)
• 99.0% min

• Shelf Life
• 24 months

• Smell
• Other, Characteristic

• Solubility
• Soluble in water, alcohol, ether

• Storage
• Other, Store in a cool, dry, well-ventilated place; keep container tightly closed

• Structural Formula
• C5H4N(OH)

• Type
• Other, Pharmaceutical Intermediate

• Usage
• Used in organic synthesis and as a pharmaceutical intermediate

• Appearance
• Powder

• CAS No
• 6628-77-9

• Chemical Name
• 2-Methoxy-5-amino Pyridine

• Color
• Other, Light brown to brown

• EINECS No
• 229-654-6

• Grade
• Industrial Grade

• HS Code
• 2933399090

• Heavy Metal (%)
• <0.1%

• Loss on Drying
• <0.5%

• Medicine Name
• 2-Methoxy-5-amino Pyridine

• Melting Point
• 63-67 C

• Molecular Formula
• C6H8N2O

• Molecular Weight
• 124.14 g/mol

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous under normal conditions

• Purity(%)
• >98.0%

• Shelf Life
• 2 years

• Solubility
• Soluble in organic solvents

• Storage
• Other, Store in a cool, dry place; tightly closed

• Structural Formula
• C6H8N2O

• Type
• Other, Pharmaceutical Intermediate

• Usage
• Used as an intermediate in pharmaceutical synthesis