Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Pyridoxine hydrochloride
SKU:
TC039M
CAS Number :
58-56-0
Molecular Formula :
C₈H₁₁NO₃.HCl
Availability: In stock
Only %1 left
As low as
$77.40
Product Identifier
| Product Name | Pyridoxine hydrochloride |
|---|---|
| SKU | TC039M |
Product Description
| Molecular weight | 205.64 |
|---|---|
| Molecular formula | C8H11NO3.HCl |
| CAS No. | 58-56-0 |
| Synonym | Vitamin B6; Pyridoxal hydrochloride |
Quality Control
| Appearance (USP) | White to practically white crystals or crystalline powder |
|---|---|
| Appearance (EP, BP, IP) | White or almost white, crystalline powder |
| Appearance (JP) | White to pale yellow, crystalline powder. |
| Solubility (USP) | Freely soluble in water, slightly soluble in alcohol, insoluble in ether |
| Solubility (EP, BP) | Freely soluble in water, slightly soluble in ethanol (96%) |
| Solubility (JP) | Freely soluble in water, slightly soluble in ethanol (99.5%), and practically insoluble in acetic anhydride and in acetic acid (100%) |
| Solubility (IP) | Freely soluble in water, slightly soluble in ethanol (95%), practically insoluble in chloroform and in ether |
| Melting point (JP) | ~206°C, with decomposition |
| Melting point (EP, BP) | ~205°C, with decomposition |
| Identification 1 (UV) : (JP) | Both spectra exhibit similar intensities of absorption at the same wavelengths |
| Identification A : FTIR (USP, IP) | Matches with the standard pattern |
| Identification A : UV (EP, BP) | Complies |
| Identification 2 : FTIR (JP) | Matches with the standard pattern |
| Identification B : Chloride (USP) | Meets the requirements |
| Identification B : FTIR (EP, BP) | Matches with the standard pattern |
| Identification B : UV (IP) | Complies |
| Identification 3 : Chloride (JP) | Complies |
| Identification C : TLC (EP, BP) | The principal spot in the chromatogram obtained with the test solution is similar in position, colour and size to the principal spot in the chromatogram obtained with the reference solution. |
| Identification C : HPLC (IP) | The principal peak in the chromatogram obtained with the test solution corresponds to that in the chromatogram obtained with the reference solution. |
| Identification D : Chloride (EP, BP, IP) | Complies |
| Appearance of solution (EP, BP) | 5% solution in water is clear and not more intensely coloured than reference solution Y7 |
| Appearance of solution (IP) | 5% solution in water is clear and not more intensely coloured than reference solution YS7 |
| Clarity and color of solution (JP) | 5% solution in water is clear and colorless |
| pH (5% in water at 25°C) : (EP, BP, IP) | 2.40 - 3.00 |
| pH (2% in water at 25°C) : (JP) | 2.50 - 3.50 |
| Heavy metals (JP, USP) | <= 0.0030% |
| Heavy metals (BP, IP) | <= 0.0020% |
| Sulfated ash (EP, BP, IP) | <= 0.10% |
| Residue on ignition (USP, JP) | <= 0.10% |
| Loss on drying (USP) | <= 0.50% (in vacuum over silica gel, 4 hr) |
| Loss on drying (JP) | <= 0.30% (in vacuum over silica gel, 4 hr) |
| Loss on drying (EP, BP, IP) | <= 0.50% (at 105°C, 2 hr) |
| Related substances : TLC (JP) | The spot other than the principal spot obtained from the sample solution is not more intense than the spot obtained from the standard solution. |
| Related substances (system suitability 1, HPLC) : Resolution (USP) | >= 2.5, between pyridoxine and p-hydroxybenzoic acid |
| Related substances (system suitability 2, HPLC) : RSD (USP) | <= 3.00% |
| Related substances (system suitability, HPLC) : Resolution (EP, BP) | >= 1.5, between the peaks due to impurities A and B |
| Related substances (system suitability, HPLC): Resolution (IP) | >= 1.5, between the peaks due to pyridoxine impurities A and B |
| Related substances : Impurity B, HPLC (EP, BP, IP) | <= 0.15% |
| Related substances : Unspecified impurities, for each impurity, HPLC (EP, BP, IP) | <= 0.10% |
| Related substances : Total impurities, HPLC (EP, BP, IP) | <= 0.20% |
| Content of chloride, on dried basis (USP) | 16.90 - 17.60% |
| Assay (HPLC, on dried basis) : (USP) | 98.00 - 102.00% |
| Assay (NT, on dried basis) : (EP, BP, IP) | 99.00 - 101.00% |
| Assay (NT, on dried basis) : (JP) | 98.00 - 101.00% |
Storage and Shelf Life
| Storage Condition | Store at 2 - 8°C away from bright light. |
|---|---|
| Shelf life | 48 months. |
CAS Number :
58-56-0
Molecular Formula :
C₈H₁₁NO₃.HCl
| Product Name | Pyridoxine hydrochloride |
|---|---|
| SKU | TC039M |
| CAS No | 58-56-0 |
| EC No. | 200-386-2 |
| Molecular formula | C₈H₁₁NO₃.HCl |
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