(2-Aminothiophen-3-yl)(4-bromophenyl)methanone CAS 399043-24-4
| CAS No. | 399043-24-4 |
| Molecular Formula | C11H8BrNOS |
| Molecular Weight | 282.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (2-Aminothiophen-3-yl)(4-bromophenyl)methanone (C11H8BrNOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 282.16 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(2-Aminothiophen-3-yl)(4-bromophenyl)methanone (CAS 399043-24-4) is a high-purity analytical reference standard with the molecular formula C11H8BrNOS and a molecular weight of 282.16 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2-Aminothiophen-3-yl)(4-bromophenyl)methanone 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 | C11H8BrNOS |
| Molecular Weight | 282.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Aminothiophen Standards
- (2-Aminothiophen-3-yl)(3,4-dichlorophenyl)methanone (CAS 399043-25-5)
- (2-Aminothiophen-3-yl)(4-(trifluoromethyl)phenyl)methanone (CAS 925005-48-7)
- 5-(3-(5-Aminothiophen-2-yl)propyl)-1,3,4-thiadiazol-2-amine (CAS 881040-38-6)
- (2-Aminothiophen-3-yl)(3-chlorophenyl)methanone (CAS 399043-49-3)
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- (2-Aminothiophen-3-yl)(4-methoxyphenyl)methanone (CAS 436093-36-6)
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Recommended Standards
- 1-(4-Bromo-1-methyl-1H-pyrazol-5-yl)-N,N-dimethylmethanesulfonamide (CAS 1710696-24-4)
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- 1,3-Dichloropropan-2-yl 4-methylbenzenesulfonate (CAS 16670-52-3)
- 1-(4-(Difluoromethoxy)phenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 832740-91-7)
- 8-(Trifluoromethyl)chroman-4-amine (CAS 890839-70-0)
- (4-(2,2,2-Trifluoroethoxy)phenyl)hydrazine (CAS 175691-02-8)
- 3-(3-Azetidinyloxy)pyridine dihydrochloride (CAS 1354543-05-7)
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- [(Triisopropylsilyl)acetylene]sulfur pentafluoride (CAS 474668-34-3)
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- Kebuzone (CAS 853-34-9)
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- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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