(1-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine CAS 1949836-74-1
| CAS No. | 1949836-74-1 |
| Molecular Formula | C13H17N3S |
| Molecular Weight | 247.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (1-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(1-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine (CAS 1949836-74-1), molecular formula C13H17N3S and molecular weight 247.36 g/mol, is a CATO reference standard with documented purity and traceability.
(1-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine (C13H17N3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-Cyclopentyl-3-(thiophen-2-yl)-1H-pyrazol-5-yl)methanamine 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 | C13H17N3S |
| Molecular Weight | 247.36 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Cyclopentyl Standards
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- N1-Cyclopentyl-N2-(6-methylpyridin-2-yl)oxalamide (CAS 920355-10-8)
- N1-Cyclopentyl-N2-(pyridin-2-ylmethyl)oxalamide (CAS 425616-79-1)
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- 1-Cyclopentyl-3-(trifluoromethyl)pyrazole-4-boronic acid (CAS 2304634-13-5)
- 5-Cyclopentyl-7-oxo-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine-3-carboxylic acid (CAS 1781934-11-9)
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Recommended Standards
- N-(2-(5-Ethylbenzo[b]thiophen-3-yl)ethyl)acetamide (CAS 180304-07-8)
- (1R,2R)-(-)-2-Benzyloxycyclohexyl isothiocyanate (CAS 745783-98-6)
- (E)-1-(3-(Methylthio)pyrrolidin-1-yl)-3-phenylprop-2-en-1-one (CAS 1798397-36-0)
- (1S,2S)-(+)-2-BEnzyloxycyclohexyl isothiocyanate (CAS 737000-89-4)
- 1-Isopropyl-5-(pyridin-2-ylmethoxy)-1H-pyrazole-4-carboxylic acid (CAS 1437457-81-2)
- N,N-dibenzyl-3-methylaniline (CAS 55197-79-0)
- 3-Bromo-2-(bromomethyl)thiophene (CAS 91036-44-1)
- 5'-Bromo-2'-fluoro-[1,1'-biphenyl]-4-carboxylic acid (CAS 1512352-24-7)
- 2-Fluoro-6-iodobenzoic acid (CAS 111771-08-5)
- 2-methylidene-1$l^{6}-thiolane-1,1-dione (CAS 79496-71-2)
- 6-Amino-2-chloro-3-methoxyphenol hydrochloride (CAS 1956322-80-7)
- 5-Bromo-4-(methylthio)pyridine-3-sulfonamide (CAS 1352507-63-1)
- (Tetrahydro-furan-2-ylmethyl)-(2,3,4-trimethoxy-benzyl)-amine (CAS 510723-81-6)
- Hexapeptide-11 (CAS 161258-30-6)
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