3-Chloro-4-nitro-1,2,5-oxadiazole CAS 159014-09-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159014-09-2 |
| Molecular Formula | C2ClN3O3 |
| Molecular Weight | 149.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Chloro-4-nitro-1,2,5-oxadiazole (CAS 159014-09-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C2ClN3O3. Molecular weight: 149.49 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C2ClN3O3 |
| Molecular Weight | 149.49 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
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Recommended Standards
- 75-79-6 UIR5I18638 Methyltrichlorosilane Silane, methyltrichloro- Silane, trichloromethyl- Trichloro(methyl)silane 4-04-00-04212 (Beilstein Handbook Reference) AI3-51465 BRN 1361381 CCRIS 1322 EINECS 200-902-6 HSDB 840 Methylsilicochloroform Methylsilyl trichloride Methyl-trichlorsilan [Czech] Monomethyltrichlorosilane NSC 77069 Trichlor-methylsilan [Czech] Trichloromethylsilane Trichloromethylsilicon Methyl-trichlorsilan Trichlor-methylsilan UNII-UIR5I18638 EC 200-902-6 Methyltrichlorosilane [UN1250] [Flammable liquid] UN1250 (CAS 75-79-6)
- 2,2,2-Trichloroethanol (CAS 115-20-8)
- Dichloroacetyl chloride-<SUP>13</SUP>C<SUB>2</SUB> (CAS 1228182-39-5)
- Methyl 2-hydroxyquinoline-7-carboxylate (CAS 206120-78-7)
- 2-Bromofluoroethane (CAS 762-49-2)
- (1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one methanesulfonate (CAS 769167-53-5)
- 3-(4-Bromothiophen-2-yl)-3-hydroxypropanoic acid (CAS 1251316-17-2)
- p-Menthane (CAS 99-82-1)
- 5-(Aminomethyl)-2-ethylpyridazin-3(2H)-one (CAS 779353-74-1)
- (Glu1)-Fibrinopeptide B (human) (CAS 103213-49-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com