4-(4-Bromothiophen-2-yl)butan-1-amine CAS 1339010-69-3
| CAS No. | 1339010-69-3 |
| Molecular Formula | C8H12BrNS |
| Molecular Weight | 234.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
4-(4-Bromothiophen-2-yl)butan-1-amine (CAS 1339010-69-3), molecular formula C8H12BrNS and molecular weight 234.16 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(4-Bromothiophen-2-yl)butan-1-amine (C8H12BrNS) contains a nitrile group, sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 234.16 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 4-(4-Bromothiophen-2-yl)butan-1-amine 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 | C8H12BrNS |
| Molecular Weight | 234.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- n-((5-Bromothiophen-2-yl)methyl)propan-1-amine (CAS 1017046-51-3)
- 4-(5-Bromothiophen-2-yl)butan-1-amine (CAS 1216048-34-8)
- 4-(4-Bromothiophen-2-yl)butan-2-amine (CAS 1247073-69-3)
- N-((5-bromothiophen-2-yl)methyl)-N-methylethanamine (CAS 1248479-69-7)
- 1-(5-Bromothiophen-2-yl)-2-methylpropan-2-amine (CAS 1250384-53-2)
- 1-(4-Bromothiophen-2-yl)-2-methylpropan-2-amine (CAS 1250769-33-5)
- 4-(3-Bromothiophen-2-yl)butan-2-amine (CAS 1305487-18-6)
- n-((4-Bromothiophen-3-yl)methyl)propan-2-amine (CAS 1511685-49-6)
Recommended Standards
- 4-(Bromomethyl)-2-(tert-butyl)thiazole (CAS 1375091-09-0)
- 4-(2-(Bromomethyl)butyl)thiazole (CAS 1465067-90-6)
- 5-(Bromomethyl)-2-(tert-butyl)thiazole (CAS 1495545-10-2)
- 1,2,3,4-butanetetracarboxylic acid (CAS 1703-58-8)
- Ethyl 2-(p-tolylsulfinyl)acetate (CAS 72298-24-9)
- 2-[(2R)-azetidin-2-yl]propan-2-ol;hydrochloride (CAS 2173637-17-5)
- (S)-Ethyl 2-(5-oxopyrrolidin-2-yl)acetate (CAS 124201-75-8)
- Fudosteine impurity 76 (CAS CATO-C4X-144776)
- N-((Phenoxycarbonyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-14-9)
- (E)-2-(Hydroxymethyl)-3-phenylacrylic acid (CAS 26364-56-7)
- N-(5-Aminopyridin-2-yl)-4-(trifluoromethyl)benzamide (CAS 1011244-68-0)
- Sodium (E)-2-((4-aminophenyl)diazenyl)-3,6-disulfonaphthalene-1,8-bis(olate) (CAS 1681-60-3)
- 2-[(Diethylamino)methyl]-4-nitro-phenol-d10 2-[(Diethylamino)methyl]-4-nitrophenol 65538-54-7 NSC 128136-d10 (CAS 65538-54-7)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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