Methyl-4-hydroxybenzoat 98,0-102,0%, GenAR® NF, Macron Fine Chemicals™
Lieferant: Avantor Performance Materials
|
Achtung
|
Synonyms:
4-Hydroxybenzoesäuremethylester
, Methylparaben
MACR6215-18EA
1340
CHF
MACR6215-18
MACR6215-25
6215-06
MACR6215-CS
Methyl-4-hydroxybenzoat 98,0-102,0%, GenAR® NF, Macron Fine Chemicals™
Methyl-4-hydroxybenzoat
Methanol (CH₃OH)(by GC), For Information Only
Elemental Impurities (USP 23, EP 5.20) - Information on elemental impurities for this product is available on the associated Product Regulatory Data Sheet and elemental impurity profile report.
|
Formel:
HOC₆H₄CO₂CH₃ MW: 152,15 g/mol Siedepunkt: 270…280 °C (1013 hPa) Melting Pt: 125…128 °C Dichte: 1,1208 g/cm³ (137 °C) Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002352 CAS-Nummer: 99-76-3 EINECS: 202-785-7 Merck Index: 13,06129 |
|
Spezifikation Testergebnisse
| Meets J.P. Chemical Specifications | |
| GMP Manufactured Product | |
| Meets B.P. Chemical Specifications | |
| Meets E.P. Chemical Specifications | |
| Meets N.F. Requirements | |
| CAUTION: For Manufacturing, processing or repackaging | |
| Bulk Pharmaceutical Chemical | |
| NF - Identification A | Passes Test |
| NF - Identification B | Passes Test |
| NF - Color of Solution | Passes Test |
| NF - Acidity | Passes Test |
| NF - Related Substances - p-Hydroxybenzoic Acid | ≤0.5 % |
| NF - Related Substances - Unspecified Impurities (each) | ≤0.5 % |
| NF - Related Substances - Total Impurities | ≤1.0 % |
| NF - Residue on Ignition | ≤0.1 % |
| Assay (C₈H₈O₃)(NF) | 98.0 - 102.0 % |
| JP - Identification | Passes Test |
| JP - Melting Point | 125 - 128 °C |
| JP - Clarity and Color of Solution | Passes Test |
| JP - Acidity (JP) | Passes Test |
| JP - Heavy Metals | ≤20 ppm |
| JP-RelatedSubstances- p-Hydroxybenzoic Acid | ≤0.5 % |
| JP-Related Substances-Unspecified Impurities (each) | ≤0.5 % |
| JP-Related Substances-Total Impurities | ≤1.0 % |
| JP - Residue on Ignition | ≤0.10 % |
| JP - Assay (C₈H₈O₃) | 98.0 - 102.0 % |
| EP/BP - Assay (C₈H₈O₃) | 98.0 - 102.0 % |
| EP/BP - Appearance of Solution | Passes Test |
| EP/BP - Identification A | Passes Test |
| EP/BP - Identification B | Passes Test |
| EP/BP - Acidity | Passes Test |
| EP/BP - Related Substances - Impurity A | ≤0.5 % |
| EP/BP - Related Substances - Unspecified Impurities (each) | ≤0.5 % |
| EP/BP - Related Substances - Total Impurities | ≤1.0 % |
| EP/BP - Sulfated Ash | ≤0.1 % |
| Methanol (CH₃OH)(by GC), For Information Only | |
| Only the Class 2 solvent Methanol is present. Residual concentration is | |
| <3000 ppm. | |
| Elemental Impurities (USP 232, EP 5.20) - Information on elemental | |
| impurities for this product is available on the associated Product | |
| Regulatory Data Sheet and elemental impurity profile report. |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...