2-Chloro-N-(cyclopropylmethyl)-5-sulfamoylbenzamide CAS 1030761-35-3
| CAS No. | 1030761-35-3 |
| Molecular Formula | C11H13ClN2O3S |
| Molecular Weight | 288.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Chloro-N-(cyclopropylmethyl)-5-sulfamoylbenzamide (CAS 1030761-35-3), a certified reference material (molecular formula C11H13ClN2O3S, MW 288.75 g/mol) for analytical method development and quality control.
Structurally, 2-Chloro-N-(cyclopropylmethyl)-5-sulfamoylbenzamide (C11H13ClN2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 288.75 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Chloro-N-(cyclopropylmethyl)-5-sulfamoylbenzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H13ClN2O3S |
| Molecular Weight | 288.75 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 |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-(((8-Chloro-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)thio)propanoic acid (CAS 1098372-23-6)
- 4-Chloro-N-(3-methyl-1,1-dioxidotetrahydrothiophen-3-yl)picolinamide (CAS 1179731-43-1)
- 3-Chloro-4-cyano-n-(1-methoxypropan-2-yl)benzenesulfonamide (CAS 1211634-27-3)
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- 1-(4-Chloro-benzenesulfonyl)-cyclopentane-carboxylic acid (CAS 505071-95-4)
- 2-(2-Chloro-6-fluorophenyl)-2-(1H-indol-3-yl)ethan-1-amine (CAS 881044-31-1)
- 5-Chloro-3-phenyl-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 924869-18-1)
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Recommended Standards
- 3-(4-Chlorophenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 1028-40-6)
- 3-(3-Chlorophenyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 1028-38-2)
- 2-[(4-chloropyridin-2-yl)formamido]-4-(methylsulfanyl)butanoic acid (CAS 1008946-60-8)
- N4-(4-Chlorophenyl)-N6,1-dimethyl-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine (CAS 896004-76-5)
- 2-(Cyclohexyloxy)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1310383-05-1)
- 2-((2-((tert-Butoxycarbonyl)amino)cyclohexyl)(ethyl)amino)acetic acid (CAS 1353980-64-9)
- (1H-indol-4-yl)(morpholino)methanone (CAS 65923-23-1)
- 2-3-4-6-Tetra-O-benzoyl-β-D-glucopyranosyl isothiocyanate (CAS 132413-50-4)
- N,N-Dimethylbenzo[b]thiophen-3-amine (CAS 1348723-75-0)
- 2-Amino-4-(3-bromophenyl)-6-(2-methoxyphenyl)nicotinonitrile (CAS 642039-97-2)
- 2-Fluoro-6-methylbenzaldehyde (CAS 117752-04-2)
- 3-Cyano-5-cyclopropoxyisonicotinic acid (CAS 1243467-69-7)
- 1-(3-Ethoxy-4-hydroxyphenyl)propan-2-one (CAS 88659-82-9)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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