API Intermediates

• Appearance
• White to off-white crystalline powder

• CAS No
• 21739-92-4

• Chemical Name
• 5-Bromo-2-chlorobenzoic Acid

• Color
• Other, White to off-white

• EINECS No
• 244-599-1

• Grade
• Industrial Grade

• HS Code
• 29163990

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 1.0%

• Medicine Name
• 5-Bromo-2-chlorobenzoic Acid

• Melting Point
• 172-175C

• Molecular Formula
• C7H4BrClO2

• Molecular Weight
• 235.46 g/mol

• Physical Form
• Solid

• Poisonous
• NO

• Purity(%)
• 98%

• Shelf Life
• 2 years

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in water, soluble in organic solvents

• Storage
• Other, Store in a cool, dry, and well-ventilated place, protected from moisture

• Structural Formula
• BrC6H3ClCO2H

• Type
• Other, Pharmaceutical Intermediate

• Usage
• Used in organic synthesis and pharmaceutical manufacturing

• Appearance
• White to off-white powder

• Boiling point
• Not available (decomposes)

• CAS No
• 121669-94-7

• Chemical Name
• 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic Acid

• Color
• Other, White to off-white

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29349900

• Heavy Metal (%)
• <0.001%

• Loss on Drying
• <0.5%

• Medicine Name
• 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-1,3-thiazole-5-carboxylic Acid

• Melting Point
• 216-218C

• Molecular Formula
• C16H16N2O3S

• Molecular Weight
• 316.38 g/mol

• Particle Size
• 20-60 mesh

• Ph Level
• Not applicable (solid)

• Physical Form
• Solid

• Poisonous
• Other, Not classified as highly toxic, handle as per MSDS guidelines

• Purity(%)
• >98%

• Shelf Life
• 2 years under recommended storage conditions

• Smell
• Other, Odorless

• Solubility
• Soluble in DMSO and DMF; sparingly soluble in water

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

• Structural Formula
• Refer to image or available chemical drawings

• Taste
• Other , Not determined

• Type
• Other, Active Pharmaceutical Ingredient (API)

• Usage
• Intermediate for pharmaceuticals and chemical synthesis

• Appearance
• White to off-white crystalline powder

• CAS No
• 181695-72-7

• Chemical Name
• 3-Carbamoymethyl-5-methylhexanoic Acid

• Color
• Other, White to off-white

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29242990

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 0.5%

• Medicine Name
• 3-Carbamoymethyl-5-methylhexanoic Acid

• Melting Point
• 115-119C

• Molecular Formula
• C9H17NO3

• Molecular Weight
• 187.24 g/mol

• Particle Size
• NMT 150 microns

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous under normal conditions

• Purity(%)
• 99.0

• Shelf Life
• 2 years

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in water; soluble in methanol

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

• Structural Formula
• C9H17NO3

• Type
• Other, Active Pharmaceutical Ingredient (API)

• Usage
• Intermediate for synthesis of Pregabalin; Anticonvulsant agent

• Appearance
• White to off-white powder

• CAS No
• 37052-78-1

• Chemical Name
• 2-Mercapto-5-Methoxy benzimidazole

• Color
• Other, White to off-white

• EINECS No
• 253-415-5

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29339900

• Heavy Metal (%)
• NMT 0.001%

• Loss on Drying
• NMT 0.5%

• Medicine Name
• 2-Mercapto-5-Methoxy benzimidazole

• Melting Point
• 182-185C

• Molecular Formula
• C8H8N2OS

• Molecular Weight
• 180.23 g/mol

• Particle Size
• NMT 20 microns

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous

• Purity(%)
• > 99%

• Shelf Life
• 2 years

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in water; soluble in organic solvents

• Storage
• Other, Store in a cool, dry, and well-ventilated place. Protect from light and moisture.

• Structural Formula
• C8H8N2OS

• Type
• Other, Active Pharmaceutical Ingredient (API)

• Usage
• Pharmaceutical intermediate

• Appearance
• Yellow to yellowish-brown crystalline powder

• CAS No
• 104965-02-4

• Chemical Name
• 4-Chloro-2,6-dimethyl-3-nitropyridine

• Color
• Other, Yellow to yellow-brown

• Grade
• Other, Pharma Grade / Industrial Grade

• HS Code
• 29333990

• Heavy Metal (%)
• 0.003%

• Loss on Drying
• 0.5%

• Medicine Name
• 4-Chloro-2,6-dimethyl-3-nitropyridine

• Melting Point
• 84-88C

• Molecular Formula
• C7H7ClN2O2

• Molecular Weight
• 186.6 g/mol

• Particle Size
• Typically 20-40 mesh

• Physical Form
• Solid

• Poisonous
• Other, Handle as potentially hazardous

• Purity(%)
• 98%

• Shelf Life
• 24 months from date of manufacture

• Smell
• Other, Odorless or mild characteristic odor

• Solubility
• Slightly soluble in organic solvents, insoluble in water

• Storage
• Other, Store in a cool, dry, and well-ventilated place; tightly sealed

• Structural Formula
• [Structural formula as per product image]

• Type
• Other, Intermediate / Pharmaceutical Intermediate

• Usage
• Used in pharmaceutical synthesis, chemical research and agrochemical applications

• Appearance
• Solid

• Boiling point
• Not readily available (Decomposes)

• CAS No
• 106-50-3

• Chemical Name
• 4,5-Dichloro-1,2-phenylenediamine

• Color
• Other, Light brown to beige

• EINECS No
• 203-403-5

• Grade
• Industrial Grade

• HS Code
• 29216090

• Heavy Metal (%)
• < 0.001%

• Loss on Drying
• 1.0%

• Medicine Name
• 4-5-dichloro-o-phenylenediamine

• Melting Point
• 157-160C

• Molecular Formula
• C6H4Cl2N2

• Molecular Weight
• 191.02 g/mol

• Particle Size
• Typically <50 micron

• Physical Form
• Other, Crystalline powder

• Poisonous
• Other, Yes (toxic by ingestion/inhalation)

• Purity(%)
• 99%

• Shelf Life
• 2 years under optimal storage conditions

• Smell
• Other, No distinct odor

• Solubility
• Slightly soluble in water; soluble in organic solvents

• Storage
• Other, Store in a cool, dry, well-ventilated area; protect from moisture

• Structural Formula
• ClC6H3(NH2)2

• Taste
• Other , Not determined

• Type
• Other, Organic Intermediate

• Usage
• Pharmaceutical intermediate; dye and pigment manufacturing

• Appearance
• White to light yellow crystals

• Boiling point
• Not available

• CAS No
• 531-91-9

• Chemical Name
• 34-Methylenedioxyphenol

• Color
• Other, White to light yellow

• EINECS No
• 208-527-8

• Grade
• Other, Industrial

• HS Code
• 2909.19

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 0.5%

• Medicine Name
• 3 - 4 - methylenedioxyphenol

• Melting Point
• 140-142C

• Molecular Formula
• C7H6O3

• Molecular Weight
• 138.12 g/mol

• Particle Size
• 80-100 mesh

• Physical Form
• Solid

• Poisonous
• Other, Yes handle with precaution

• Purity(%)
• 99%

• Shelf Life
• 2 years under recommended storage conditions

• Smell
• Characteristic phenolic odor, Other

• Solubility
• Slightly soluble in water soluble in alcohol and ether

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

• Structural Formula
• C6H4(OH)(OCH2O)

• Type
• Intermediate, Other

• Usage
• Used in the synthesis of pharmaceuticals agrochemicals and as a chemical intermediate.

• Appearance
• White to off-white crystalline powder

• Boiling point
• Not available (decomposes)

• CAS No
• 67897-87-6

• Chemical Name
• 3-amino-1-adamantanol

• Color
• White

• EINECS No
• 639-090-9

• Grade
• Other, Pharma Grade

• HS Code
• 294200

• Heavy Metal (%)
• <0.001%

• Loss on Drying
• <0.5%

• Medicine Name
• 3-amino-1-adamantanol

• Melting Point
• 198-202C

• Molecular Formula
• C10H17NO

• Molecular Weight
• 167.25 g/mol

• Particle Size
• Typically 50 micron

• Ph Level
• Neutral (pH ~7; in aqueous suspension)

• Physical Form
• Solid

• Poisonous
• Other, Non-toxic under normal handling

• Purity(%)
• >99.0%

• Shelf Life
• 2 years

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in water, soluble in organic solvents

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

• Structural Formula
• See image reference or: Adamantane core with amino (NH2) at 3-position and hydroxyl (OH) at 1-position

• Type
• Pharmaceutical Intermediates

• Usage
• Used as an intermediate in pharmaceutical synthesis

• Appearance
• White to off-white crystalline powder

• Boiling point
• >300C (decomposes)

• CAS No
• 80909-24-4

• Chemical Name
• 5-bromo-2-chloro-4-ethoxydiphenylmethane

• Color
• Other, White to off-white

• Grade
• Other, Industrial/GMP

• HS Code
• 29039990

• Heavy Metal (%)
• <0.001%

• Loss on Drying
• <0.50%

• Medicine Name
• 5-bromo-2-chloro-4-ethoxydiphenylmethane

• Melting Point
• 92-96C

• Molecular Formula
• C15H14BrClO

• Molecular Weight
• 325.63 g/mol

• Particle Size
• 40-80 mesh

• Ph Level
• Neutral

• Physical Form
• Solid

• Poisonous
• Other, Yes (handle with care)

• Purity(%)
• 98% (by HPLC)

• Shelf Life
• 24 months

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in organic solvents, insoluble in water

• Storage
• Other, Store in a cool, dry place, tightly sealed

• Structural Formula
• C6H4(Br)(Cl)CH(C6H4OEt)

• Taste
• Other , Not determined

• Type
• Other, Pharmaceutical Intermediate

• Usage
• Used as an intermediate in pharmaceutical synthesis and agrochemical manufacturing

• Appearance
• White to off-white crystalline powder

• Boiling point
• Not determined

• CAS No
• 93149-23-4

• Chemical Name
• 5-(Difluoromethoxy)-2-mercaptobenzimidazole

• Color
• Other, White to off-white

• EINECS No
• Not listed

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29339900

• Heavy Metal (%)
• < 0.001%

• Loss on Drying
• < 1.0%

• Medicine Name
• 5-Difluromethoxy-2-mercaptobenzimidazole

• Melting Point
• 160-165C

• Molecular Formula
• C8H6F2N2OS

• Molecular Weight
• 216.21 g/mol

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous under normal conditions

• Purity(%)
• 98%

• Shelf Life
• 2 years

• Smell
• Other, Odorless or faint odor

• Solubility
• Slightly soluble in water, soluble in organic solvents

• Storage
• Other, Keep in tightly closed container, store in cool, dry place

• Structural Formula
• See image

• Taste
• Other , Not determined

• Type
• Other, Active Pharmaceutical Ingredient (API)

• Usage
• Used in pharmaceutical synthesis and research

• Grade
• Industrial Grade

• Physical Form
• Powder

• Smell
• Stimulus

• Solubility
• Yes

• Storage
• Room Temperature

• Taste
• Bitter

• Type
• Other, Homidium Chloride