Aminobenzoic Acid
SIAL/PHR1840 - Pharmaceutical Secondary Standard; Certified Reference Material
Synonym: 4-Aminobenzoic acid; PABA; Vitamin Bx; Vitamin H1
CAS Number: 150-13-0
Empirical Formula (Hill Notation): C7H7NO2
Molecular Weight: 137.14
EC Number: 205-753-0
MDL Number: MFCD00007894
Linear Formula: H2NC6H4CO2H
Product Type: Chemical
| agency | traceable to Ph. Eur. Y0000173 |
| traceable to USP 1019803 | |
| API family | aminobenzoic acid |
| application(s) | pharmaceutical |
| CofA | current certificate can be downloaded |
| density | 1.374 g/mL at 25 °C (lit.) |
| format | neat |
| grade | certified reference material |
| pharmaceutical secondary standard | |
| InChI | 1S/C7H7NO2/c8-6-3-1-5(2-4 |
| InChI key | ALYNCZNDIQEVRV-UHFFFAOYSA |
| mp | 187-189 °C (lit.) |
| packaging | pkg of 500 mg |
| Quality Level | 300  |
| SMILES string | Nc1ccc(cc1)C(O)=O |
| storage temp. | 2-30°C |
| Analysis Note: | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
| Application: | Aminobenzoic Acid may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical preparation by high performance liquid chromatographic method. |
| Application: | These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements. |
| Footnote: | To see an example of a Certificate of Analysis for this material enter LRAC2774 in the Documents slot below. This is an example certificate only and may not be the lot that you receive. |
| General description: | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Amiodarone is an antiarrhythmic agent used for the prophylaxis and treatment of ventricular arrhythmias and atrial fibrillation. |
| Other Notes: | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
| Recommended products: | Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial . |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | 339.8 °F |
| Flash Point(C) | 171 °C |
| mp | 187-189 °C (lit.) |
| Density | 1.374 g/mL at 25 °C (lit.) |
| Storage Temp. | 2-30°C |
| UNSPSC | 41116107 |