Tetrazole CAS 288-94-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 288-94-8 |
| Molecular Formula | CH2N4 |
| Molecular Weight | 70.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrazole (CAS 288-94-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: CH2N4. Molecular weight: 70.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | CH2N4 |
| Molecular Weight | 70.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related Tetrazole Standards
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- Tetrazole-5-methanol (CAS 80251-76-9)
- 2165-21-1 1H-Tetrazole-1,5-diamine DTXSID80308652 (CAS 2165-21-1)
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Recommended Standards
- 2-propynoic acid 471-25-0 Acetylenecarboxylic acid CHEBI:33199 HC#CCOOH Propinsaeure Propiolic acid Propiolsaeure acetylenic acid carboxyacetylene prop-2-ynoic acid propargylic acid propinic acid propynoic acid (CAS 471-25-0)
- Diphenoxylate EP Impurity B (CAS 4370-12-1)
- Imidazole-15N2 (CAS 74362-46-2)
- Dimethyl [1,1'-biphenyl]-2,2'-dicarboxylate (CAS 5807-64-7)
- (S)-5-(7-(4-(4-Isopropyl-4,5-dihydrooxazol-2-yl)phenoxy)heptyl)-3-methylisoxazole (CAS 112270-43-6)
- N-(4-Sulfamoylphenethyl)-2-(thiophen-2-yl)quinoline-4-carboxamide (CAS 687576-28-9)
- (5,10,15,20-Tetrakis(pentafluorophenyl)porphinato)zinc (CAS 72076-08-5)
- Ethyl 4-((4-amino-6-(piperidin-1-yl)-1,3,5-triazin-2-yl)methyl)piperazine-1-carboxylate (CAS 40703-79-5)
- 3-(1-Ethyl-1,2,3,6-tetrahydropyridin-4-yl)-5-nitro-1H-indole (CAS 1152720-77-8)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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