3-bromothieno[3,2-b]pyridin-7-amine CAS 1638764-23-4
| CAS No. | 1638764-23-4 |
| Molecular Formula | C7H13BrN2S |
| Molecular Weight | 237.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-bromothieno[3,2-b]pyridin-7-amine is closely related to a nitrile group, sulfur-containing functionality, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-bromothieno[3,2-b]pyridin-7-amine (CAS 1638764-23-4), molecular formula C7H13BrN2S and molecular weight 237.16 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H13BrN2S, 3-bromothieno[3,2-b]pyridin-7-amine contains a nitrile group, sulfur-containing functionality, bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 237.16 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.
CATO manufactures 3-bromothieno[3,2-b]pyridin-7-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 | C7H13BrN2S |
| Molecular Weight | 237.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related bromothieno Standards
- 3-bromothieno[2,3-c]pyridin-7-amine (CAS 1326715-27-8)
- 3-bromothieno[3,2-c]pyridin-7-amine (CAS 1638761-07-5)
- 6-bromothieno[3,2-b]pyridin-2-amine (CAS 1638768-57-6)
- 2-bromothieno[3,2-b]pyridin-5-amine (CAS 1896923-24-2)
- 3-bromothieno[3,2-c]pyridin-4-amine (CAS 799293-85-9)
- 7-bromothieno[3,2-d]pyrimidin-4-amine (CAS 1318133-32-2)
- 5-bromothieno[2,3-d]pyrimidin-4-amine (CAS 1337532-92-9)
- 4-bromothieno[2,3-c]pyridin-7-ol (CAS 29512-83-2)
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- (2-Amino-6-(trifluoromethyl)phenyl)dimethylphosphine oxide (CAS 2798867-78-2)
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