5-Bromo-4-chloro-3-indolyl-a-D-mannopyranoside CAS 125229-64-3
| CAS No. | 125229-64-3 |
| Molecular Formula | C14H15BrClNO6 |
| Molecular Weight | 408.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Bromo-4-chloro-3-indolyl-a-D-mannopyranoside is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Bromo-4-chloro-3-indolyl-a-D-mannopyranoside (CAS 125229-64-3), molecular formula C14H15BrClNO6 and molecular weight 408.63 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 5-Bromo-4-chloro-3-indolyl-a-D-mannopyranoside is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 408.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 5-Bromo-4-chloro-3-indolyl-a-D-mannopyranoside 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 | C14H15BrClNO6 |
| Molecular Weight | 408.63 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-((5-Bromo-4-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 1174456-59-7)
- 5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside (CAS 15548-60-4)
- 1-((5-Bromo-2-hydroxy-1H-indol-3-yl)diazenyl)-2-(2-chlorophenoxy)ethan-1-one (CAS 330572-72-0)
- 5-Bromo-6-chloro-3-indolyl β-D-Galactopyranoside (contains ca. 10% Ethyl Acetate) (CAS 93863-88-8)
- 5-Bromo-4-chloro-1H-indol-3-yl β-D-galactopyranoside (CAS 7240-90-6)
- Methyl 4-bromo-1-(5-chloro-2-methoxybenzenesulfonyl)-1H-pyrrole-2-carboxylate (CAS 861208-19-7)
- 2-Bromo-7-chloro-5-((2,3-difluorobenzyl)thio)thiazolo[4,5-d]pyrimidine (CAS 333743-68-3)
- (S)-5-(5-Bromo-2,3-dihydrobenzofuran-7-yl)-8-chloro-3-methyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-ol (CAS 150490-85-0)
Recommended Standards
- (2S,3S,4S,5S,6R)-2-((5-Bromo-4-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 129787-67-3)
- (2R,3R,4S,5S,6R)-2-((5-bromo-4-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 108789-36-2)
- X-alpha-Gal (CAS 107021-38-5)
- (2R,3R,4S,5R,6R)-2-((5-bromo-6-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 198402-60-7)
- 5-Fluoro-2-(4-fluorophenoxy)aniline (CAS 20653-64-9)
- (2-Nitrobenzyl)triphenylphosphoniumchloride (CAS 52513-28-7)
- 5-Chloro-2,4-difluorophenol (CAS 2268-01-1)
- 5-(4-Methylpiperazin-1-yl)picolinic acid (CAS 892501-96-1)
- 6,8-dichloro-3-methylimidazo[1,5-a]pyrazine (CAS 1858260-93-1)
- 5-Hydroxy-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid (CAS 21951-33-7)
- 1-Methyl-3-(thiophen-2-yl)-1H-pyrazole-5-carbonyl chloride (CAS 876316-45-9)
- 1-(4-(Pyrimidin-2-yl)piperazin-1-yl)ethan-1-one (CAS 191487-40-8)
- (R)-1-(1-methyl-1H-imidazol-2-yl)ethan-1-ol (CAS 1568001-48-8)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
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