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Intermediates for genreic drugs and niche molecules
The 1, 2-Benzenedicarboxylicacid, 3-amino-, with the CAS registry number 5434-20-8, is also known as 3-Amino-1, 2-benzenedicarboxylic acid and 3-Aminobenzene-1, 2-dicarboxylic acid. It belongs to the product categories of Phthalic Acids, Esters and Derivatives; Aromatic Amino Acids; Peptide Synthesis; Unnatural Amino Acid Derivatives.
Additional Information:
Packaging Details : 25 kg drums
Delivery Time : 2 weeks
Product Specifications
| PARAMETER | STANDARD RESULTS |
|---|---|
| Appearance | Yellow powder |
| Assay | >95% |
| Melting Point | 180-185oC |
It finds application where the compounds with rare metals, due to their luminescence when irradiated with UV light, are very suitable for the marking of articles such as data carriers and documents. Its also an intermediate for DIBUCAINE HCl.
Applications: Intermediate for Dibucaine HCl
Additional Information:
Payment Terms :
Packaging Details : 25 kg drums
Delivery Time : 2 weeks
Product Specifications
| PARAMETER | STANDARD RESULTS |
|---|---|
| Appearance | Off white powder |
| Assay | >99% |
| LOD | <0.5% |
| Isatin Content | <0.5% |
Glutaconaldehydeis anorganic compoundwith theformulaC5H6O2. It is an unsaturated dialdehyde as is related toglutaraldehydeandglutaconic acid, but exists in itsenolform due to theconjugationwith the double bond.
Applications: Photographic dyes;Glutacondianil HCl is used as an intermediate for pharmaceuticals and dyes.
Additional Information:
Payment Terms : T/T
Packaging Details : 25 kg Export quality fibre Drums
Delivery Time : 2 weeks
Product Specifications
| PARAMETER |
STANDARD RESULTS |
|---|---|
|
Appearance |
Dark red crystalline powder |
|
Assay (Titr.) |
98.5% min. |
|
Purity (HPLC) |
98% min. |
|
2,4-Dinitroaniline |
1.0% max. |
|
Loss on drying |
0.5% max. |
|
Extinction max. |
483 – 487 nm |
|
Absorption |
1.08 – 1.15 |
Nitro- is the prefix indicating presence of the group -NO2. Historically They are abundant in dyes and explosives. Nitro compounds, organic hydrocarbons having one or more NO2 groups bonded via nitrogen to the carbon framework, are versatile intermediate in organic synthesis.
Applications : Versatile intermediate in organic synthesis of :
Reduction
Additional Information:
Payment Terms : T/T
Delivery Time : 25 kg Export quality fibre Drums
Product Specifications
| PARAMETER |
STANDARD RESULTS |
|---|---|
|
APPEARANCE |
White to pale yellow crystalline powder |
|
PURITY (HPLC) |
98.0% min |
|
MELTING POINT |
188o C |
|
LOSS ON DRYING |
0.2% max |
Potassium phthalimideis a chemical compound of formula C8H4KNO2. It is commercially available, and usually presents as fluffy, very pale yellow crystals. It is the potassium salt ofphthalimide. This compound is a reagent used in theGabriel synthesisofamines.
Applications: Intermediate for Carvedilol.
Additional Information:
Payment Terms : D/A
Packaging Details : 25 kg drum
Delivery Time : 1 week
Product Specifications
| PARAMETER |
STANDARD RESULTS |
|---|---|
|
Appearance |
Slight yellow to white crystalline powder |
|
Solubility in Water |
Soluble in water 50 mg in 1 ml water |
|
Clarity and colour of 15%w/v solution |
Clear colourless |
|
Moisture by K F |
< 1.0% |
|
Assay ( Titration) |
>98% |
Our organization is engaged in offering an effective range of Pamoic acid that is also called embonic acid. It is a naphthoic acid derivative, which can be prepared by the reaction of 2-hydroxy-3-naphthoic acid with formaldehyde. In pharmacology, the ester form of pamoic acid (pamoate ion) can be used as a counter ion of a drug compound to increase the solubility of the drug in water. The presence of multiple oxygen atoms enables significant hydrogen bonding to occur, where the hydrogen bonds facilitate the dissolution of compounds in water. It is also called as water Pamoic acid disodium salt; 4, 4'-Methylenebis(3-hydroxy-2-naphthoic acid) disodium salt; Embronic acid sodium salt.
Additional Information:
Packaging Details : 25 kg drums
Delivery Time : 2 weeks
Product Specifications
| PARAMETER |
STANDARD RESULTS |
|---|---|
|
Appearance |
Pale yellow to greenish yellow powder |
|
Solubility |
Soluble in water at 65oC |
|
Water Content |
3.70% to 4.5% |
|
Pamoate Content |
78.10% to 87.9% |
|
Sodium Content |
9.90% to 12.40% |
|
Chloride Content |
0 to 4.2% |
|
Assay |
97 to 103% |
|
Colour Value |
Not greater than 0.12 Abs |
|
Identification |
Compare with Std TLC |
Mr. Rajesh R Anavekar (Omkrown Pharma Chem Pvt. Ltd.)
Kalyani, K.R. Street, Shahapur, Belgaum, Karnataka - 590003, India
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