4-bromo-5-fluoro-benzothiophen-2-amine CAS 1935948-12-1
| CAS No. | 1935948-12-1 |
| Molecular Formula | C8H13BrFNS |
| Molecular Weight | 254.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-bromo-5-fluoro-benzothiophen-2-amine.
CATO supplies 4-bromo-5-fluoro-benzothiophen-2-amine (CAS 1935948-12-1), a certified reference material (molecular formula C8H13BrFNS, MW 254.16 g/mol) for analytical method development and quality control.
Structurally, 4-bromo-5-fluoro-benzothiophen-2-amine (C8H13BrFNS) contains a nitrile group, sulfur-containing functionality, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 254.16 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.
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 4-bromo-5-fluoro-benzothiophen-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 | C8H13BrFNS |
| Molecular Weight | 254.16 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- tert-Butyl (R)-3-amino-1-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 2075639-26-6)
- 2-(tert-Butoxy)-6-ethylphenol (CAS 1243378-50-8)
- 6-Chloro-N2-cyclobutyl-N4-ethyl-1,3,5-triazine-2,4-diamine (CAS 102587-50-8)
- Vancomycin EP Impurity L (CAS 79517-31-0)
- Hexanedioic acid, polymer with 1,2-ethanediol and 2-ethyl-2-(hydroxymethyl)-1,3-propanediol (CAS 25214-75-9)
- 1-(3-Nitro-phenyl)-cyclopropanecarboxylic acid (CAS 124367-33-5)
- 5-(2-fluorophenyl)-5-methylimidazolidine-2,4-dione (CAS 7248-25-1)
- 3-Bromo-7-chlorothieno[3,2-b]pyridine-6-carbonitrile (CAS 798574-82-0)
- 5-(2-Fluoroethyl)-5-methyloxazolidine-2,4-dione (CAS 124315-49-7)
- Glucagon (1-29) (CAS 16941-32-5)
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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