1-Methyl-N-(1-(3-methylthiophen-2-yl)ethyl)-1h-pyrazol-3-amine CAS 1342293-69-9
| CAS No. | 1342293-69-9 |
| Molecular Formula | C11H15N3S |
| Molecular Weight | 221.32 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 1-Methyl-N-(1-(3-methylthiophen-2-yl)ethyl)-1h-pyrazol-3-amine.
CATO supplies 1-Methyl-N-(1-(3-methylthiophen-2-yl)ethyl)-1h-pyrazol-3-amine (CAS 1342293-69-9), a certified reference material (molecular formula C11H15N3S, MW 221.32 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 1-Methyl-N-(1-(3-methylthiophen-2-yl)ethyl)-1h-pyrazol-3-amine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 221.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 1-Methyl-N-(1-(3-methylthiophen-2-yl)ethyl)-1h-pyrazol-3-amine 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 | C11H15N3S |
| Molecular Weight | 221.32 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-(3-Methoxypropanesulfonyl)piperidine (CAS 1341372-84-6)
- n-(Furan-2-ylmethyl)-1-(3-methylthiophen-2-yl)ethan-1-amine (CAS 1342418-43-2)
- 3-(Sec-butyl)-4-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1340597-11-6)
- N,N,3,5-tetramethylpiperazine-1-sulfonamide (CAS 1343192-51-7)
- 1-(5-Bromo-1H-indol-3-yl)propan-1-one (CAS 19620-91-8)
- 4-Amino-5-fluoro-6-methoxy-5,6-dihydropyrimidin-2(1H)-one (CAS 272781-94-9)
- (4-(2-Aminoethyl)piperazin-1-yl)(phenyl)methanone (CAS 123469-39-6)
- (6-Amino-2,3-dichlorobenzyl)amine dihydrochloride (CAS 882301-56-6)
- 3,5-Dichloro-6-ethylpyrazine-2-carbonitrile (CAS 1254055-46-3)
- Ethyl 3,4-dihydro-2H-pyrrole-5-carboxylate (CAS 403712-90-3)
- 7-Chloro-6-fluoro-1-(4-fluorophenyl)-3-hydroxyquinolin-4(1H)-one (CAS 188967-75-1)
- tert-Butyl 5-amino-3,6-dihydropyrazine-1(2H)-carboxylate (CAS 714192-90-2)
- 2-(4-Iodobenzoyl)-6-methylpyridine (CAS 1187170-49-5)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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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