4-(Boc-amino)pyrazole CAS 130106-42-2
| CAS No. | 130106-42-2 |
| Molecular Formula | C8H13N3O2 |
| Molecular Weight | 183.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H13N3O2, 4-(Boc-amino)pyrazole contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 183.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
4-(Boc-amino)pyrazole (CAS 130106-42-2) is a high-purity analytical reference standard with the molecular formula C8H13N3O2 and a molecular weight of 183.21 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-(Boc-amino)pyrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H13N3O2 |
| Molecular Weight | 183.21 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, 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
Related Boc Standards
- ethyl 4-amino-1-ethyl-1H-pyrazole-3-carboxylate (CAS 1002651-84-4)
- 2-(4-Amino-3,5-dimethyl-1H-pyrazol-1-yl)propanoic acid (CAS 1006486-15-2)
- 3-(4-Amino-3,5-dimethyl-1h-pyrazol-1-yl)propanoic acid (CAS 1006486-18-5)
- 3-Amino-1-(butan-2-yl)-1h-pyrazole-5-carboxylic acid (CAS 1006494-10-5)
- Amino(1,3,5-trimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1025555-34-3)
- 5-Amino-2-(1H-pyrrol-1-yl)benzonitrile (CAS 106981-51-5)
- Ethyl 4-amino-5-ethyl-1H-pyrazole-3-carboxylate (CAS 1093415-91-8)
- Methyl 3-amino-3-(1-methyl-1h-pyrazol-4-yl)propanoate (CAS 1152498-03-7)
Recommended Standards
- 5-(4-Methylpiperazin-2-yl)-1,2,4-oxadiazol-3-amine (CAS 129594-98-5)
- 6-Phenyl-1H-imidazo[1,2-b]pyrazole (CAS 130598-72-0)
- Methyl (s)-3-amino-3-(1-methyl-1h-pyrazol-4-yl)propanoate (CAS 1292189-24-2)
- Hexahydropyrazino[1,2-d][1,4]diazepine-1,9(2H,6H)-dione (CAS 130947-37-4)
- Hydroxy-1,4-butanedial (CAS 7724-28-9)
- (9H-fluoren-9-yl)methyl (S)-(pyrrolidin-2-ylmethyl)carbamate (CAS 672310-16-6)
- 134467-59-7 Aminotetraline hydrochloride, Prop-2-ynyl-2- (CAS 134467-59-7)
- Naftidrofuryl (CAS 31329-57-4)
- 1-Propoxycyclohexane-1-carbonitrile (CAS 1384429-48-4)
- 1-{2-[2-(6-Chloro-pyrimidin-4-yl)-ethyl]-piperidin-1-yl}-ethanone (CAS 1316223-90-1)
- Tert-butyl (R)-4-bromo-2-methyl-2-(methylsulfonyl)butanoate (CAS 1678527-71-3)
- Pazufloxacin Impurity 22 (CAS CATO-C4X-233222)
- 3-amino-1-(morpholin-4-yl)propan-1-one (CAS 71274-43-6)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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