2-Chloro-5-methyloxazole hydrochloride CAS 2109286-03-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2109286-03-3 |
| Molecular Formula | C4H4ClNO HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-methyloxazole hydrochloride (CAS 2109286-03-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H4ClNO HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H4ClNO HCl |
| Molecular Weight | 153.99 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, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
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- 3-[(2-Chloro-4-methylsulfonyl)phenoxy]benzoic acid (CAS 1000018-31-4)
- 6-Chloro-2-[2-(3-[(6-chloro-1-ethylbenz[c,d,]indole-2[1H]-ylidene)ethylidene]-2-phenyl-1-cyclopenten-1-yl)ethenyl]-1-ethylbenz[c,d]indolium tetrafluoroborate (CAS 100012-45-1)
- 3-Chloro-2-fluoro-5-iodobenzoic acid (CAS 1000162-09-3)
- (3-Chloro-2-fluoro-5-iodophenyl)methanol (CAS 1000162-10-6)
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- 2-Chloro-N-(piperidin-4-yl)-6,7-dihydro-5H-cyclopenta-[d]pyrimidin-4-amine hydrochloride (CAS 1000207-51-1)
- 4-chloro-6-(3,3-difluoropyrrolidin-1-yl)pyrimidine (CAS 1000303-40-1)
Recommended Standards
- 2-(4,5-Dihydro-1H-imidazol-2-yl)pyridine (CAS 7471-05-8)
- 4-chloro-N-(pyridin-3-ylmethylidene)benzene-1-sulfonamide (CAS 137505-14-7)
- tert-Butyl 3-(aminomethyl)-2-oxa-7-azaspiro[4.4]nonane-7-carboxylate (CAS 1268520-24-6)
- 4-(Dimethylamino)-2-(2-methoxyphenyl)pyrimidine-5-carbaldehyde (CAS 823796-61-8)
- Dotinurad Impurity 247 (CAS CATO-C4X-2494247)
- 1-Benzyl-1,2-dihydropyridazine-3,6-dione (CAS 1708-46-9)
- Palmitoyl Hexapeptide-12 TFA salt (CAS 171263-26-6(Free Base))
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