6-(3-Butylureido)pyridazine-3-carboxamide CAS 87977-05-7
| CAS No. | 87977-05-7 |
| Molecular Formula | C10H15N5O2 |
| Molecular Weight | 237.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(3-Butylureido)pyridazine-3-carboxamide.
CATO supplies 6-(3-Butylureido)pyridazine-3-carboxamide (CAS 87977-05-7), a certified reference material (molecular formula C10H15N5O2, MW 237.26 g/mol) for analytical method development and quality control.
Structurally, 6-(3-Butylureido)pyridazine-3-carboxamide (C10H15N5O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 237.26 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 6-(3-Butylureido)pyridazine-3-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H15N5O2 |
| Molecular Weight | 237.26 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 5 |
Related Butylureido Standards
- 4-(3-Butylureido)benzoic acid (CAS 51739-79-8)
- 1-(3-Butylureido)cyclohexane-1-carboxylic acid (CAS 953908-29-7)
- N-(2-(3-Butylureido)pyrimidin-4-yl)acetamide (CAS 204773-81-9)
- 4-(3-Butylureido)benzene-1-sulfonyl chloride (CAS 99857-81-5)
- 4-(3-Butylureido)-2-methylbenzene-1-sulfonyl chloride (CAS 678185-73-4)
- 4-(3-Butylureido)-2-chlorobenzene-1-sulfonyl chloride (CAS 728864-78-6)
- 5-(3-Butylureido)-2-ethoxybenzenesulfonyl chloride (CAS 680618-18-2)
Recommended Standards
- 5-Morpholino-2-(2-oxopropyl)pyridazin-3(2H)-one (CAS 477845-70-8)
- 6-(Pyrazine-2-carboxamido)hexanoic acid (CAS 954270-15-6)
- 5-Amino-3-(cyanomethyl)-1-(p-tolyl)-1h-pyrazole-4-carbonitrile (CAS 926190-37-6)
- Benzyl (3-hydrazino-3-oxopropyl)carbamate (CAS 21855-66-3)
- 5-Chloro-2-methoxybenzene-1-thiol (CAS 768-13-8)
- (4-(((tert-Butyldiphenylsilyl)oxy)methyl)phenyl)boronic acid (CAS 148289-82-1)
- Hexafluoro-2-(4-methylphenyl)propan-2-ol (CAS 2010-61-9)
- (s)-1-(Pyrimidin-2-yl)piperidin-3-amine dihydrochloride (CAS 1439894-62-8)
- Ethyl 6-chloro-5-methyl-1h-indole-2-carboxylate (CAS 287384-74-1)
- 5-(Tert-butyl)-6a-hydroxy-3a-methylhexahydro-4H-furo[2,3-c]pyrrol-4-one (CAS 60999-30-6)
- 2-Hydroxyacetophenone D7 (CAS 1189865-36-8)
- (1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)pyrrolidin-3-yl)methanamine (CAS 1017474-92-8)
- Methyl 2-((2-chloro-5-nitropyrimidin-4-yl)(cyclopentyl)amino)butanoate (CAS 2415144-62-4)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
Why CATO?
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