N-allyl-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylmethanesulfonohydrazide CAS 339276-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339276-28-7 |
| Molecular Formula | C11H13ClF3N3O2S |
| Molecular Weight | 343.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-allyl-N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methylmethanesulfonohydrazide (CAS 339276-28-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13ClF3N3O2S. Molecular weight: 343.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13ClF3N3O2S |
| Molecular Weight | 343.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-Chloro-1-(2-(trifluoromethyl)-10H-phenothiazin-10-yl)ethan-1-one (CAS 38221-55-5)
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- 2-{[(6-chloropyridin-3-yl)methyl]sulfanyl}-6-methyl-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 674805-54-0)
- N-Me-Thr-OH (CAS 2812-28-4)
- 1-(3-Fluorophenyl)-5-phenyl-1H-pyrazole (CAS 1269294-32-7)
- 1-(2,3,4,5-Tetramethylphenyl)ethan-1-one (CAS 34764-71-1)
- 2-Methoxy-6-nitronaphthalene (CAS 4900-67-8)
- (R)-2-(4-(tert-Butoxycarbonyl)-2-isobutylpiperazin-1-yl)acetic acid (CAS 1240586-04-2)
- (E)-4-((3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)amino)-4-oxobut-2-enoic acid (CAS 314282-77-4)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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