2-Nitrobenzene-1-carbothioamide CAS 70102-35-1
| CAS No. | 70102-35-1 |
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 182.20 g/mol gives 2-Nitrobenzene-1-carbothioamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Nitrobenzene-1-carbothioamide (CAS 70102-35-1), a certified reference material (molecular formula C7H6N2O2S, MW 182.20 g/mol) for analytical method development and quality control.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 2-Nitrobenzene-1-carbothioamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 182.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Nitrobenzene-1-carbothioamide 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.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O2S |
| Molecular Weight | 182.20 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Nitrobenzene Standards
- 1-Butyl-2-nitrobenzene (CAS 7137-55-5)
- 1-Butyl-4-nitrobenzene (CAS 20651-75-6)
- 4-Methyl-3-nitrobenzene (CAS 17484-36-5)
- 5-Nitrobenzene-1,2,3-triol (CAS 14416-24-1)
- 3-Methyl-6-nitrobenzene-1,2-diol (CAS 143689-93-4)
- 5-Methyl-2-nitrobenzene-1,3-diol (CAS 16533-36-1)
- 2-Methyl-4-nitrobenzene-1,3-diol (CAS 65938-75-2)
- 5-Methyl-3-nitrobenzene-1,2-diol (CAS 89791-96-8)
Recommended Standards
- 2-Methoxythieno[3,2-d]pyrimidin-4-ol (CAS 676997-70-9)
- 3-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 90914-36-6)
- 2-Mercapto-3-methyl-3H-purin-6(9H)-one (CAS 28139-02-8)
- 3-(Thiophen-2-yl)dihydrofuran-2,5-dione (CAS 73604-55-4)
- 1-Ethyl-2-mercapto-5,7-dimethylpyrido[2,3-d]-pyrimidin-4(1H)-one (CAS 937599-68-3)
- 4-Nitroisoquinolin-1(2H)-one (CAS 55404-29-0)
- Bisacodyl (CAS 603-50-9)
- 6-(4-Chlorophenyl)-4H,6H,7H-[1,2,3]triazolo[4,3-c][1,4]oxazine-3-carboxylic acid (CAS 1351772-80-9)
- 2-chloro-5-isopropyl-thiophen-3-amine;hydrochloride (CAS 2567558-34-1)
- tert-Butyl 4-(aminomethyl)-4-methoxypiperidine-1-carboxylate (CAS 863561-70-0)
- Cleomiscosin A (CAS 76948-72-6)
- 3-oxo-3-[(3S)-oxolan-3-yl]propanenitrile (CAS 2165868-98-2)
- 1-(4-Fluorophenyl)-5-phenyl-1H-imidazole-2-thiol (CAS 1097132-88-1)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
Why CATO?
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