8-[(Z)-2-[1-(2,5-Dimethylthiophen-3-yl)ethylidene]hydrazin-1-yl]quinoline CAS 478258-64-9
| CAS No. | 478258-64-9 |
| Molecular Formula | C17H17N3S |
| Molecular Weight | 295.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 8-[(Z)-2-[1-(2,5-Dimethylthiophen-3-yl)ethylidene]hydrazin-1-yl]quinoline 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.
CATO supplies 8-[(Z)-2-[1-(2,5-Dimethylthiophen-3-yl)ethylidene]hydrazin-1-yl]quinoline (CAS 478258-64-9), a certified reference material (molecular formula C17H17N3S, MW 295.40 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 8-[(Z)-2-[1-(2,5-Dimethylthiophen-3-yl)ethylidene]hydrazin-1-yl]quinoline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.40 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 8-[(Z)-2-[1-(2,5-Dimethylthiophen-3-yl)ethylidene]hydrazin-1-yl]quinoline 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 | C17H17N3S |
| Molecular Weight | 295.40 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Z Standards
- 6-(2,5-Dimethylthiophen-3-yl)-3-methyl-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 900137-00-0)
- 1-((2,5-Dimethylthiophen-3-yl)sulfonyl)piperidine-3-carboxylic acid (CAS 923744-29-0)
- 1-((2,5-Dimethylthiophen-3-yl)sulfonyl)piperidine-4-carboxylic acid (CAS 923734-79-6)
- (2,5-Dimethylthiophen-3-yl)(4-(trifluoromethyl)phenyl)methanone (CAS 1006037-05-3)
- 6-(2,5-Dimethylthiophen-3-yl)-1-(propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 924404-98-8)
- 2-[4-(2,5-dimethylthiophen-3-yl)-2-methyl-1,3-thiazol-5-yl]acetic acid (CAS 929974-19-6)
- n-(1-(2,5-Dimethylthiophen-3-yl)ethyl)thiophene-2-carboxamide (CAS 1147720-20-4)
- 1-(2,5-Dimethylthiophen-3-yl)-2-(4-nitro-1h-imidazol-1-yl)ethan-1-one (CAS 1089615-18-8)
Recommended Standards
- 6-Tosyl-1-oxa-6-azaspiro[4.5]decane (CAS 2648243-52-9)
- Ethyl 1-(1-oxo-1-(thiophen-2-yl)propan-2-yl)piperidine-4-carboxylate (CAS 924868-90-6)
- 5-Benzyl-4-(4-ethylphenyl)-4H-1,2,4-triazol-3-yl hydrosulfide (CAS 675193-57-4)
- Ethyl 3-amino-4-(methylsulfonyl)-5-(methylthio)thiophene-2-carboxylate (CAS 519056-53-2)
- tert-butyl 2-(3-piperidyl)acetate (CAS 661470-62-8)
- Thiazol-5-ylmethyl cinnamate (CAS 338981-72-9)
- (Z)-hex-3-en-1-yltriphenylphosphonium iodide (CAS 21676-06-2)
- 5-Nitro-6,7-dichloro-1,4-dihydro-2,3-quinoxalinedione (CAS 153504-81-5)
- 4-Amino-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid hydrochloride (CAS 2137791-52-5)
- 3-(methoxymethyl)-3-methyl-piperidine;hydrochloride (CAS 955027-76-6)
- (S)-tert-Butyl 8-chloro-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepine-3-carboxylate (CAS 889458-80-4)
- n,2,6-Trimethylmorpholine-4-sulfonamide (CAS 1099112-74-9)
- (±)-Warfarin D5 (phenyl D5) (CAS CATO-CCAD301656)
- Des-Ile27-Tirzepatide (CAS CATO-CPTD788946)
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