Pharma Intermediates

• Appearance
• Off-white to light yellow crystalline powder

• Boiling point
• 370C (estimated)

• CAS No
• 1197-09-7

• Chemical Name
• 3,4-Dihydroxyacetophenone

• Color
• Other, Off-white to light yellow

• EINECS No
• 214-785-4

• Grade
• Other, Pharmaceutical Grade, Chemical Grade

• HS Code
• 29145000

• Heavy Metal (%)
• 0.001% (10 ppm)

• Loss on Drying
• 0.5%

• Medicine Name
• 3, 4-Dihydroxy acetophenone

• Melting Point
• 146-150C

• Molecular Formula
• C8H8O3

• Molecular Weight
• 152.15 g/mol

• Particle Size
• 70-100 mesh

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous in specified use

• Purity(%)
• 99.0%

• Shelf Life
• 24 months

• Smell
• Other, Odorless or faint aromatic odor

• Solubility
• Soluble in alcohol and ether; slightly soluble in water

• Storage
• Other, Store in a tightly closed container, protected from light and moisture at room temperature

• Structural Formula
• C6H3(OH)2COCH3

• Type
• Other, Active Pharmaceutical Ingredient (API), Organic Compound

• Usage
• Used in pharmaceutical intermediates, chemical synthesis, and research

• Appearance
• Crystalline solid

• Boiling point
• 242C

• CAS No
• 100-00-5

• Chemical Name
• p-Chloronitrobenzene

• Color
• Other, Light yellow

• EINECS No
• 202-811-7

• Grade
• Other, For Synthesis

• HS Code
• 29042090

• Heavy Metal (%)
• <0.01%

• Loss on Drying
• 1% max

• Medicine Name
• PARA CHLORO NITRO BENZENE 99% (For Synthesis) (PNCB)

• Melting Point
• 82-84C

• Molecular Formula
• C6H4ClNO2

• Molecular Weight
• 157.56 g/mol

• Physical Form
• Other, Powder / Crystals

• Poisonous
• YES

• Purity(%)
• 99%

• Shelf Life
• 3 years if properly stored

• Smell
• Other, Characteristic, aromatic odor

• Solubility
• Insoluble in water, soluble in organic solvents

• Storage
• Other, Store in a cool, dry, well-ventilated place away from heat and sources of ignition

• Structural Formula
• ClC6H4NO2

• Type
• Other, Aromatic Nitro Compound

• Usage
• Laboratory Reagent, Intermediate in organic synthesis, Dye and Pharmaceutical industry

• Appearance
• Yellow to light brown crystalline powder

• Boiling point
• 271C

• CAS No
• 577-19-5

• Chemical Name
• 2-Bromonitrobenzene

• Color
• Other, Yellow to light brown

• EINECS No
• 209-398-5

• Grade
• Other, Pharmaceutical / Industrial Grade

• HS Code
• 29049090

• Heavy Metal (%)
• 0.05%

• Loss on Drying
• 0.5%

• Medicine Name
• 2-Bromonitrobenzene Powder

• Melting Point
• 58-62C

• Molecular Formula
• C6H4BrNO2

• Molecular Weight
• 202.01 g/mol

• Particle Size
• Fine powder, typically 150 microns

• Physical Form
• Powder

• Poisonous
• YES

• Purity(%)
• 98% min

• Shelf Life
• 2 years

• Smell
• Other, Slight aromatic odor

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

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

• Structural Formula
• BrC6H4NO2 (ortho position: bromine at position 2, nitro at 1)

• Type
• Other, Chemical Compound

• Usage
• Used as an intermediate in pharmaceutical and agrochemical synthesis, dyes, and organic compounds manufacturing

• Appearance
• White to off-white crystalline powder

• Boiling point
• Not available (decomposes before boiling)

• CAS No
• 1878-68-8

• Chemical Name
• 4-Bromophenylacetic acid

• Color
• Other, White to off-white

• EINECS No
• 217-547-0

• Grade
• Other, Pharmaceutical Grade

• HS Code
• 29163910

• Heavy Metal (%)
• 0.001%

• Loss on Drying
• 0.5%

• Medicine Name
• 4-Bromophenylacetic acid

• Melting Point
• 151-154C

• Molecular Formula
• C8H7BrO2

• Molecular Weight
• 215.05 g/mol

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous under standard handling

• Purity(%)
• >98%

• Shelf Life
• 24 months from date of manufacture under recommended storage conditions

• Smell
• Other, Odorless

• Solubility
• Slightly soluble in water, soluble in methanol, ethanol, DMSO

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

• Structural Formula
• BrC6H4CH2COOH

• Type
• Other, Organic Intermediate

• Usage
• Intermediate for chemical synthesis and pharmaceutical manufacturing

• Appearance
• White crystalline powder

• Boiling point
• >200C

• CAS No
• 840-65-3

• Chemical Name
• Dimethyl 2,6-naphthalene dicarboxylate

• Color
• White

• EINECS No
• 212-831-0

• Grade
• Industrial Grade

• HS Code
• 29173990

• Heavy Metal (%)
• <0.001%

• Loss on Drying
• <0.2%

• Medicine Name
• Dimethyl 2,6-napthalenedicarboxylate

• Melting Point
• >140C

• Molecular Formula
• C14H12O4

• Molecular Weight
• 244.24 g/mol

• Particle Size
• Customizable on request

• Ph Level
• Neutral

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous

• Purity(%)
• >99.5%

• Shelf Life
• 24 months

• Smell
• Other, Odorless

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

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

• Structural Formula
• C6H4(CO2CH3)2

• Type
• Other, Organic Chemical

• Usage
• Intermediate for polyesters, PET, PEN, PTT manufacturing

• Appearance
• Off-white Powder

• CAS No
• 2527-58-4

• Chemical Name
• Methyl Benzothiazine Isopropyl Ester

• Color
• Other, Off-white

• EINECS No
• 219-778-4

• Grade
• Other, Pharma Grade

• HS Code
• 29349900

• Heavy Metal (%)
• 0.1%

• Loss on Drying
• 0.5%

• Medicine Name
• Methyl Benzothiazine Isopropyl Ester

• Melting Point
• 72-76C

• Molecular Formula
• C11H13NOS

• Molecular Weight
• 207.29 g/mol

• Particle Size
• Customizable

• Physical Form
• Solid

• Poisonous
• Other, Non-poisonous

• Purity(%)
• 98%

• Shelf Life
• 2 Years

• Smell
• Other, Odorless

• Solubility
• Insoluble in water, soluble in organic solvents

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

• Structural Formula
• Available on request

• Type
• Pharmaceutical Intermediates

• Usage
• Used as an intermediate in pharmaceuticals