(3-(2-Bromothiazol-4-yl)propyl)phosphonic acid CAS 2751621-31-3
| CAS No. | 2751621-31-3 |
| Molecular Formula | C6H9BrNO3PS |
| Molecular Weight | 286.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, (3-(2-Bromothiazol-4-yl)propyl)phosphonic acid (C6H9BrNO3PS) contains an amide group, a sulfone group, a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 286.08 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.
(3-(2-Bromothiazol-4-yl)propyl)phosphonic acid (CAS 2751621-31-3), molecular formula C6H9BrNO3PS and molecular weight 286.08 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H9BrNO3PS |
| Molecular Weight | 286.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiazol Standards
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- Methyl 5-(2-bromothiazol-4-yl)furan-2-carboxylate (CAS 1399660-38-8)
- 2-(4-Bromothiazol-2-yl)-N,N-dimethylaniline (CAS 1415562-86-5)
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- N-(5-Bromothiazol-2-yl)benzamide (CAS 29230-20-4)
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Recommended Standards
- (2,6-Difluoro-3-iodophenyl)(methyl)sulfane (CAS 2484889-05-4)
- 2-((3-(2-Bromoacetyl)phenyl)amino)-2-oxoacetic acid (CAS 6951-44-6)
- (2,3-Difluoro-4-iodophenyl)(methyl)sulfane (CAS 2624417-88-3)
- 2-Chloro-N-(2-chloro-5-(trifluoromethyl)phenyl)propanamide (CAS 379254-92-9)
- tert-Butyl 2,2-dimethyl-4-oxo-3,6,9,12,15-pentaoxa-5-azaoctadecan-18-oate (CAS 1807512-44-2)
- 6-Bromoimidazo[1,2-a]pyrimidin-3-amine (CAS 1289267-86-2)
- (4,4-Dimethylcycloheptyl)hydrazine (CAS 1494501-63-1)
- 1-(3-Ethoxypropyl)-3,5-dimethyl-1h-pyrazol-4-amine (CAS 1478965-19-3)
- 3-(1-(tert-Butoxycarbonyl)-1h-benzo[d]imidazol-2-yl)propanoicacid (CAS 953061-74-0)
- (S)-1-(5-Bromofuran-2-yl)ethan-1-ol (CAS 1425938-19-7)
- 2-Amino-N-cyclopropyl-N-(2-methylbenzyl)acetamide (CAS 1181561-44-3)
- 1,1-Dimethylethyl [(1S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-1-[(3-fluorophenyl)methyl]ethyl]carbamate (CAS 1201923-48-9)
- 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[4-(methylsulfonyl)-2-(phenylmethoxy)phenyl]- (CAS 2890194-37-1)
- ((Cys31,Nva34)-Neuropeptide Y (27-36))2 (CAS 172997-92-1)
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