5,6,7,8-Tetrahydroimidazo[1,2-a]pyrazine-2-carbohydrazide CAS 119448-34-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 119448-34-9 |
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrazine-2-carbohydrazide (CAS 119448-34-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11N5O. Molecular weight: 181.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11N5O |
| Molecular Weight | 181.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Tetrahydroimidazo Standards
- 7-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylic acid (CAS 1101864-54-3)
- 5-Methyl-5,6,7,8-tetrahydroimidazo[1,5-c]pyrimidine-7-carboxylic acid (CAS 111858-03-8)
- Methyl 5,6,7,8-tetrahydroimidazo[1,5-a]pyrazine-1-carboxylate (CAS 1239953-14-0)
- Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carboxylate (CAS 1353496-71-5)
- 3-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-6-carboxylic acid (CAS 144888-66-4)
- 2-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-8-carboxylic acid (CAS 1513705-41-3)
- Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-8-carboxylate (CAS 1543378-25-1)
- Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate (CAS 91476-81-2)
Recommended Standards
- n-(3,3,3-Trifluoropropyl)cyclopentanamine (CAS 1183610-06-1)
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- 2-(3-Amino-1h-1,2,4-triazol-1-yl)-N-cyclopropylacetamide (CAS 1178807-64-1)
- 3-(3,5-Bis(trifluoromethyl)phenyl)-3-oxopropanenitrile (CAS 267880-81-9)
- tert-Butyl (5-methylfuran-2-yl)carbamate (CAS 62188-16-3)
- 2-(tert-Butoxy)-4-cyclopropoxy-6-(methylthio)pyridine (CAS 1243468-86-1)
- tert-Butyl (((S)-1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)(ethyl)carbamate (CAS 1401669-07-5)
- Biapenem impurity 27 (CAS CATO-C4X-227327)
- 4-(2H-Tetrazol-5-yl)-1-naphthoic acid (CAS 1417447-62-1)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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