5-Amino-2-(1h-tetrazol-1-yl)benzoic acid CAS 1339779-18-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1339779-18-8 |
| Molecular Formula | C8H7N5O2 |
| Molecular Weight | 205.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Amino-2-(1h-tetrazol-1-yl)benzoic acid (CAS 1339779-18-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7N5O2. Molecular weight: 205.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7N5O2 |
| Molecular Weight | 205.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Amino Standards
- 7-Amino-2-oxo-2H-chromene-3-carboxylic acid (CAS 103030-07-5)
- 2-Amino-4-(1H-tetrazol-1-yl)benzoic acid (CAS 924858-83-3)
- 2-Amino-4-(2H-tetrazol-5-yl)benzoic acid (CAS 872473-26-2)
- 2-Amino-4-oxo-1,4-dihydroquinazoline-6-carboxylic acid (CAS 741617-89-0)
- 3-(5-amino-1H-1,2,3,4-tetrazol-1-yl)benzoic acid (CAS 1989671-38-6)
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Recommended Standards
- 3-(5-Oxo-4,5-dihydro-1h-1,2,4-triazol-3-yl)benzoic acid (CAS 1339242-86-2)
- 5-(6-Methylpyridin-3-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1341485-06-0)
- 5-(6-Methylpyridin-2-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1339192-38-9)
- 1-(6-Chloropyridazin-3-yl)piperidin-3-ol (CAS 939986-92-2)
- 4-Bromo-2-(perfluoroethyl)pyridine (CAS 1816283-26-7)
- 2-(2-Phenylethyl)piperidine (CAS 159053-39-1)
- 1-(2-Methoxyphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)ethan-1-one (CAS 1031190-63-2)
- 4-(Bromomethyl)-1-methoxy-5-methylhexane (CAS 1495140-90-3)
- (S,R)-BdtbIn-Sabox (CAS 1435467-29-0)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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