Tedizolid impurity 102 CAS 890051-54-4
| CAS No. | 890051-54-4 |
| Molecular Formula | C7H13ClO3 |
| Molecular Weight | 180.63 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tedizolid impurity 102 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tedizolid impurity 102 (CAS 890051-54-4) is a certified pharmaceutical impurity reference standard with the molecular formula C7H13ClO3 and a molecular weight of 180.63 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, Tedizolid impurity 102 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Tedizolid impurity 102 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H13ClO3 |
| Molecular Weight | 180.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Tedizolid Standards
- Tedizolid Impurity 89 (CAS 3478-20-4)
- Tedizolid Impurity 74 (CAS CATO-C4X-105474)
- Tedizolid Impurity 61 (CAS 656-65-5)
- Tedizolid Impurity 68 (CAS 1003-99-2)
- Tedizolid lmpurity (CAS 2095840-88-1)
- Tedizolid Impurity 73 (CAS 13566-35-3)
- Tedizolid Impurity 46 (CAS 171018-16-9)
- Tedizolid Impurity 76 (CAS 171018-17-0)
Recommended Standards
- (E)-3-o-Tolyl-acryloyl chloride (e)-3-o-tolylacryloyl chloride 3-o-tolyl-acryloyl chloride 83612-52-6 (CAS 83612-52-6)
- 2,4-Dimethoxy-6-chloropyrimidine 2,6-Dimethoxypyrimidin-4-yl chloride 4-Chloro-2,6-dimethoxypyrimidine 6-Chloro-2,4-dimethoxypyrimidine 6320-15-6 NSC 31796 (CAS 6320-15-6)
- Esmolol Impurity 93 (CAS CATO-C4X-189193)
- (3-Chlorobenzylidene)acetone (3E)-4-(3-chlorophenyl)but-3-en-2-one 20766-36-3 4-(3-chlorophenyl)but-3-en-2-one (CAS 20766-36-3)
- Buspirone EP Impurity F (CAS 2512210-24-9)
- Moxifloxacin EP Impurity F HCl (CAS 1350716-67-4)
- Baloxavir Impurity 28 (CAS 2762066-97-5)
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- 4,4-Difluoro-1-(pyridin-2-yl)butane-1,3-dione (CAS 893644-26-3)
- 1-(2-Naphthyl)cyclopentanecarbonitrile (CAS 1239681-53-8)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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