4-(Ethylthio)butan-1-amine CAS 960495-26-5
| CAS No. | 960495-26-5 |
| Molecular Formula | C6H15NS |
| Molecular Weight | 133.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(Ethylthio)butan-1-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.
4-(Ethylthio)butan-1-amine (CAS 960495-26-5), molecular formula C6H15NS and molecular weight 133.26 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H15NS, 4-(Ethylthio)butan-1-amine contains sulfur-containing functionality; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 133.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C6H15NS |
| Molecular Weight | 133.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethylthio Standards
- 3-(Ethylthio)-2-methylpropan-1-amine (CAS 1156063-99-8)
- 3-(Ethylthio)-N-methylpropan-1-amine (CAS 1250116-89-2)
- 1-(Ethylthio)-2-methylpropan-2-amine (CAS 36567-05-2)
- 1-(Ethylthio)-2-methylpropan-2-ol (CAS 27998-55-6)
- 3-(Ethylthio)propanimidamide (CAS 1019521-11-9)
- 3-(ETHYLTHIO)BUTANAL (CAS 27205-24-9)
- 4-(Ethylthio)butan-2-one (CAS 61224-82-6)
- (Ethylthio)trimethylsilane (Ethylthio)trimethylsilane, Technical Grade 5573-62-6 Ethyl trimethylsilyl sulfide Trimethyl(ethylthio)silane Trimethylsilyl ethyl sulfide (CAS 5573-62-6)
Recommended Standards
- 4-(ethylsulfanyl)butan-2-amine (CAS 402928-09-0)
- 5-(methylsulfanyl)pentan-1-amine (CAS 55021-78-8)
- 3-(Isopropylthio)propan-1-amine (CAS 67215-22-9)
- 5-(Methylthio)pentan-2-amine (CAS 57774-98-8)
- (R)-4-(1-Amino-2,2,2-trifluoroethyl)benzoic acid (CAS 1212897-03-4)
- Dimethyl-1,3-thiazole-2-sulfonamide (CAS 1849338-77-7)
- Bis(4-benzyl-5-(propylthio)-4H-1,2,4-triazol-3-yl)methane (CAS 62575-60-4)
- 2-(7-(Ethoxycarbonyl)-2,3-dihydro-1H-pyrrolizin-5-yl)-2-oxoacetic acid (CAS 2459225-15-9)
- Lenalidomide-PEG4-C2-acid (CAS 2225148-45-6)
- (1S,4R)-4-Amino-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 1351997-19-7)
- (2,6-Difluoro-3-propoxyphenyl)methanol (CAS 2635937-40-3)
- Eprazinone-API (CAS 10402-90-1)
- 1-((4-Chloro-2-nitrophenyl)sulfonyl)-4-methylpiperazine (CAS 1023807-69-3)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com