N-Allyl-2-[(4-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine CAS 339019-11-3
| CAS No. | 339019-11-3 |
| Molecular Formula | C18H20ClN3S |
| Molecular Weight | 345.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-Allyl-2-[(4-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-Allyl-2-[(4-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine (CAS 339019-11-3), a certified reference material (molecular formula C18H20ClN3S, MW 345.89 g/mol) for analytical method development and quality control.
N-Allyl-2-[(4-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine (C18H20ClN3S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), N-Allyl-2-[(4-chlorobenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine 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 | C18H20ClN3S |
| Molecular Weight | 345.89 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-allyl-2-((2-chlorobenzyl)thio)-5,6,7,8-tetrahydroquinazolin-4-amine (CAS 339019-33-9)
- 17-Allyl-4,5alpha-epoxy-14-hydroxy-3-methoxy-morphin-7-en-6-one (CAS 26451-93-4)
- 5-Allyl-6-methyl-N-(4-nitrophenyl)-2-phenylpyrimidin-4-amine (CAS 330819-79-9)
- 4-((5-Allyl-6-methyl-2-phenylpyrimidin-4-yl)amino)benzoic acid (CAS 300837-31-4)
- N-Allyl-2-(5-methoxy-4-oxo-2-((pyrimidin-2-ylthio)methyl)pyridin-1(4H)-yl)acetamide (CAS 920408-71-5)
- 2-((4-Allyl-5-(1-(p-tolylamino)ethyl)-4H-1,2,4-triazol-3-yl)thio)acetohydrazide (CAS 1071296-39-3)
- N-allyl-4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-pyrazole-1-carbothioamide (CAS 306976-64-7)
- Allyl 4-(benzyloxy)-3-chloro-5-ethoxybenzoate (CAS 1706452-19-8)
Recommended Standards
- 3,4-Diiodophenol (CAS 1243476-86-9)
- Ethyl 3-(4-chlorophenyl)-4-(methylthio)-2-thioxo-2,3-dihydrothiazole-5-carboxylate (CAS 866136-39-2)
- 2,3-Diiodophenol (CAS 408340-16-9)
- Ethyl 3-(2-chlorophenyl)-4-(methylsulfanyl)-2-sulfanylidene-2,3-dihydro-1,3-thiazole-5-carboxylate (CAS 478261-53-9)
- (7-Methoxy-1H-indol-2-yl)methanol (CAS 30464-83-6)
- N-(5-bromo-4-chloro-1H-indol-3-yl)acetamide (CAS 1330750-19-0)
- 2-(2-Bromoethyl)pyridazin-3(2H)-one (CAS 83675-79-0)
- tert-Butyl 2,5-dimethylpiperazine-1-carboxylate hydrochloride (CAS 1956341-99-3)
- 2-(5-Amino-3-tert-butyl-1H-pyrazol-1-yl)acetic acid (CAS 663616-38-4)
- Rhenium, (η5-2,4-cyclopentadien-1-yl)iodonitrosyl(triphenylphosphine)-, stereoisomer (CAS 92761-75-6)
- 2-(But-3-en-1-yloxy)acetic acid (CAS 95123-53-8)
- Benzylhydrazine hydrobromide (CAS 72912-95-9)
- 2,2-difluoro-2-(1,3-thiazol-2-yl)ethan-1-ol (CAS 1803604-35-4)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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