N-(Furan-3-ylmethyl)-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide CAS 1428350-21-3
| CAS No. | 1428350-21-3 |
| Molecular Formula | C16H21NO2S |
| Molecular Weight | 291.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), N-(Furan-3-ylmethyl)-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide 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.
N-(Furan-3-ylmethyl)-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide (CAS 1428350-21-3), molecular formula C16H21NO2S and molecular weight 291.41 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(Furan-3-ylmethyl)-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 291.41 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.
Physical & Chemical Properties
| Molecular Formula | C16H21NO2S |
| Molecular Weight | 291.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-(Furan-3-yl)-1-tosylpyrrolidine (CAS 1355182-22-7)
- N-(Furan-2-ylmethyl)-N-(tetrahydro-2H-pyran-4-yl)thiophene-3-carboxamide (CAS 1448136-34-2)
- N-(1-(Furan-2-yl)but-3-en-1-yl)-4-methylbenzenesulfonamide (CAS 148370-17-6)
- 2-(Furan-2-yl)-1-tosylpyrrolidine (CAS 298690-38-7)
- 4-((Furan-2-ylmethyl)carbamoyl)-1,2,2-trimethylspiro[2.3]Hexane-1-carboxylic acid (CAS 352452-38-1)
- 2-((2-((Furan-2-ylmethyl)amino)-2-oxoethyl)thio)benzoic acid (CAS 380541-20-8)
- 6-(Furan-3-yl)-N-(pyridin-4-ylmethyl)imidazo[1,2-a]pyrazin-8-amine (CAS 920529-82-4)
- 2-(2-(((Furan-2-ylmethyl)amino)methyl)-6-methoxyphenoxy)acetic acid (CAS 1279203-68-7)
Recommended Standards
- N-(tert-Butoxycarbonyl)-S-butylhomocysteine (CAS 1396969-20-2)
- (S)-N-(2-(1H-Indol-3-yl)ethyl)-2-amino-4-(methylthio)butanamide (CAS 655239-42-2)
- 4,7-Dimethyl-N-(2-morpholinoethyl)benzo[d]thiazol-2(3h)-imine (CAS 1204298-11-2)
- (S)-tert-Butyl 2-((tert-butoxycarbonyl)amino)-4-mercaptobutanoate (CAS 630108-94-0)
- N-(4-fluorobenzyl)-1-(pyridin-4-yl)methanamine hydrochloride (CAS 1052418-35-5)
- 8-Bromo-[1,2,4]triazolo[1,5-a]pyrazine (CAS 1367824-76-7)
- 5’-Tosyl-2’-deoxy Adenosine (CAS 6698-29-9)
- 4-(5-Fluoropyrimidin-2-yl)-1-oxa-4,9-diazaspiro[5.5]undecane (CAS 1422061-43-5)
- Methyl 2-amino-4-chloropent-4-enoate (CAS 119825-68-2)
- Dibromo[(S,S)-XylSKEWPHOS][(R)-DAIPEN]ruthenium(II) (CAS 551950-94-8)
- 1-Methyl-1H-pyrazolo[3,4-b]pyrazin-3(2H)-one (CAS 117883-61-1)
- 3-(5-Ethyl-4H-1,2,4-triazol-3-yl)aniline dihydrochloride (CAS 1559062-05-3)
- Tantalum(V) oxide (CAS 1314-61-0)
- Insulin Degludec Impurity 3 (CAS CATO-C4X-21573)
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