4-(2H-1,3-benzodioxol-5-yl)-6-(thiophen-2-yl)pyrimidin-2-amine CAS 1354916-21-4
| CAS No. | 1354916-21-4 |
| Molecular Formula | C15H11N3O2S |
| Molecular Weight | 297.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2H-1,3-benzodioxol-5-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (CAS 1354916-21-4), a certified reference material (molecular formula C15H11N3O2S, MW 297.33 g/mol) for analytical method development and quality control.
4-(2H-1,3-benzodioxol-5-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (C15H11N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 4-(2H-1,3-benzodioxol-5-yl)-6-(thiophen-2-yl)pyrimidin-2-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 | C15H11N3O2S |
| Molecular Weight | 297.33 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related H Standards
- 1-(2H-1,3-Benzodioxol-5-yl)-2,6,6-trimethyl-4,5,6,7-tetrahydro-1H-indol-4-one (CAS 497060-14-7)
- 2-(2H-1,3-Benzodioxol-5-yl)-4-(4-fluorophenyl)-4-oxobutanenitrile (CAS 329701-01-1)
- 1024383-06-9 3-(2H-1,3-benzodioxol-5-yl)-1,6,6-trimethyl-4,5,6,7-tetrahydro-1H-indazol-4-one MS-9112 (CAS 1024383-06-9)
- 2-(2H-1,3-Benzodioxol-5-ylmethylidene)-6-hydroxy-7-methyl-2,3-dihydro-1-benzofuran-3-one (CAS 859131-56-9)
- 3-(1,3-benzodioxol-5-yl)-N-(4-fluorobenzyl)acrylamide (CAS 1164510-31-9)
- N-(1,3-Benzodioxol-5-ylmethyl)-N-(4,6-dimethylpyrimidin-2-yl)guanidine (CAS 675142-99-1)
- 4-(2H-1,3-benzodioxol-5-yl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine (CAS 1354924-78-9)
- 4-(2H-1,3-benzodioxol-5-yloxy)-5-bromopyrimidine (CAS 1541474-20-7)
Recommended Standards
- 4-[2-(4-Hydroxyphenyl)-1,3-thiazol-5-yl]benzoic acid (CAS 1353501-49-1)
- 2-Amino-5-[(4-fluorophenyl)methyl]-5-(4-methylphenyl)-4,5-dihydro-1H-imidazol-4-one (CAS 1354916-42-9)
- 6-Tosyl-2-oxa-6-azaspiro[3.3]Heptane-1-carboxylic acid (CAS 1349199-54-7)
- S4-(2-Cyanoethyl)-4-thio-2’-deoxyuridine (CAS 136055-15-7)
- 4-Chloro-6-(chloromethyl)-5-propylpyrimidine (CAS 946198-56-7)
- n-(Prop-2-en-1-yl)-2-(propan-2-yl)aniline (CAS 368891-61-6)
- Ethyl 2-(pyridin-2-yl)quinoline-4-carboxylate (CAS 5110-06-5)
- Ethyl 9-oxo-9H-fluorene-1-carboxylate (CAS 76118-81-5)
- (6-Fluoro-2,3-dimethoxyphenyl)(methyl)sulfane (CAS 1805064-34-9)
- 3-(1-Phenyl-1H-pyrazol-5-yl)pyridine (CAS 1269294-36-1)
- 3-Benzyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 81560-08-9)
- 1-(2-(Cyclopropylamino)-4-methylpyrimidin-5-yl)ethan-1-one (CAS 1211473-37-8)
- 5-Fluoro-2-(trifluoromethyl)pyrimidine (CAS 100345-66-2)
- D-Ile12-Tirzepatide (CAS CATO-CPTD788921)
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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