2-((2-Nitrophenyl)sulfonyl)acetonitrile CAS 100559-85-1
| CAS No. | 100559-85-1 |
| Molecular Formula | C8H6N2O4S |
| Molecular Weight | 226.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-((2-Nitrophenyl)sulfonyl)acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 2-((2-Nitrophenyl)sulfonyl)acetonitrile (CAS 100559-85-1), a certified reference material (molecular formula C8H6N2O4S, MW 226.21 g/mol) for analytical method development and quality control.
The molecular framework of 2-((2-Nitrophenyl)sulfonyl)acetonitrile (C8H6N2O4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C8H6N2O4S |
| Molecular Weight | 226.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Nitrophenyl Standards
- 4-[(E)-2-(2-Nitrophenyl)vinyl]pyridine (CAS 138457-93-9)
- (E)-1-(4-nitrophenyl)-N-phenylmethanimine (CAS 1614-00-2)
- N-(4-Nitrophenyl)diethanolamine (CAS 18226-17-0)
- 2-[(E)-2-(4-Nitrophenyl)vinyl]pyridine (CAS 24470-06-2)
- 4-[(E)-2-(4-Nitrophenyl)vinyl]pyridine (CAS 7372-12-5)
- 2-(4-Nitrophenyl)pyrimidine-5-carbonitrile (CAS 1447606-55-4)
- 1-(4-Nitrophenyl)cyclopropanecarbonyl chloride (CAS 422280-36-2)
- 1-Ethyl-3-(3-nitrophenyl)thiourea (CAS 347909-46-0)
Recommended Standards
- Linezolid Impurity 88 (CAS 1233955-40-2)
- 3-(4-Fluorophenyl)pyrido[3,4-e][1,2,4]triazine (CAS 121845-55-4)
- Linezolid Impurity 87 (CAS 238418-75-2)
- 1-Bromodecane-9,9,10,10,10-d5 (CAS 1219802-02-4)
- (5-(Methylthio)pyridin-3-yl)boronic acid (CAS 477251-98-2)
- Benzyl 2-(hydroxymethyl)-5-(trifluoromethyl)piperidine-1-carboxylate (CAS 1823861-80-8)
- 5-(5,5-Dioxido-10H-phenothiazin-10-yl)isophthalicacid (CAS 2357185-47-6)
- Ethyl 5-(bromo(4-chlorophenyl)methyl)-1,3,4-oxadiazole-2-carboxylate (CAS 924858-97-9)
- 1-Benzyl-2-hydrazinyl-1H-benzo[d]imidazole (CAS 14180-45-1)
- 4-(4-methoxy-2-methylphenyl)butanoic Acid (CAS 6307-30-8)
- 4-(3,4-Dimethoxyphenyl)thiomorpholine-3,5-dione (CAS 338409-83-9)
- N-benzyl-N-methylpiperidine-4-carboxamide hydrochloride (CAS 73415-59-5)
- (R)-1-(2,6-Dichlorobenzyl)pyrrolidin-3-ol (CAS 1289585-43-8)
- Allo-D-Ile12-Tirzepatide (CAS CATO-CPTD788963)
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 18665070610 / Nicole.chen@cato-chem.com