1-[2-(Methylsulfonyl)-4-nitrophenyl]piperidine-3-carboxylic acid CAS 951624-87-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 951624-87-6 |
| Molecular Formula | C13H16N2O6S |
| Molecular Weight | 328.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[2-(Methylsulfonyl)-4-nitrophenyl]piperidine-3-carboxylic acid (CAS 951624-87-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H16N2O6S. Molecular weight: 328.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H16N2O6S |
| Molecular Weight | 328.34 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 1-[4-(Methylsulfonyl)-2-nitrophenyl]piperidine-2-carboxylic acid (CAS 1214141-18-0)
- 1-[2-(Methylsulfonyl)-4-nitrophenyl]piperidine-2-carboxylic acid (CAS 1219221-03-0)
- 179175-15-6 3-[4-(Methylsulfonyl)phenyl]-4-phenyl-2,5-furandione 5-Keto Vioxx (CAS 179175-15-6)
- 1-(4-(Methylsulfonyl)-2-nitrophenyl)piperidine-3-carboxylic acid (CAS 951625-01-7)
- 1-(4-(Methylsulfonyl)-2-nitrophenyl)piperidine-4-carboxylic acid (CAS 942474-70-6)
- 1-[2-(Methylsulfonyl)-4-nitrophenyl]piperidine-4-carboxylic acid (CAS 951624-91-2)
- N-(5-(Methylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)isoxazole-5-carboxamide (CAS 1428350-34-8)
- N-((1-(Methylsulfonyl)piperidin-4-yl)methyl)-3-(thiophen-2-yl)acrylamide (CAS 1235706-15-6)
Recommended Standards
- 1,4-Dihydro-9-[(4-nitrophenyl)sulfonyl]naphthalen-1,4-imine (CAS 337377-24-9)
- 1-[3-nitro-4-(oxiran-2-ylmethoxy)benzenesulfonyl]pyrrolidine (CAS 790232-34-7)
- 2-(4-(4-Fluorophenyl)piperazine-1-carbonyl)benzoic acid (CAS 697741-72-3)
- N-Benzyl-5-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)isoxazole-3-carboxamide (CAS 898474-01-6)
- 3-Phenyl-3-(phenylmethyl)azetidine (CAS 7215-25-0)
- Olaparib Impurity 126 (CAS CATO-C4X-1135126)
- 4-(2-Chlorophenoxy)-3-nitrobenzenecarbaldehyde oxime (CAS 338403-52-4)
- 2-methoxy-1-[3-(trifluoromethyl)phenyl]ethan-1-one (CAS 192225-35-7)
- Methyl n-(prop-2-yn-1-yl)carbamate (CAS 139372-09-1)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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