Chloromethyl 4-(N,N-dipropylsulfamoyl)benzoate CAS 58655-50-8
| CAS No. | 58655-50-8 |
| Molecular Formula | C14H20ClNO4S |
| Molecular Weight | 333.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Chloromethyl 4-(N,N-dipropylsulfamoyl)benzoate 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.
CATO supplies Chloromethyl 4-(N,N-dipropylsulfamoyl)benzoate (CAS 58655-50-8), a certified reference material (molecular formula C14H20ClNO4S, MW 333.83 g/mol) for analytical method development and quality control.
Structurally, Chloromethyl 4-(N,N-dipropylsulfamoyl)benzoate (C14H20ClNO4S) 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 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 333.83 g/mol, it falls into the moderately-high-molecular-weight range. 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).
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 | C14H20ClNO4S |
| Molecular Weight | 333.83 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1973 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- 4-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-cyclohexyl-N-methylbenzamide (CAS 1119449-62-5)
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- 5-(Chloromethyl)-2-(methoxymethyl)-3-(4-methoxyphenyl)pyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 936077-59-7)
- 4-(Chloromethyl)-2-(3-iodophenyl)-5-methyloxazole (CAS 1260758-12-0)
- 2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-methanol (CAS 1805195-94-1)
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Recommended Standards
- 7-Chloro-5-(4-methoxybenzyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one (CAS 341968-12-5)
- N-(3-Benzoyl-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-chloroacetamide (CAS 40312-37-6)
- 4-(4-Chlorophenyl)-1-(phenylsulfonyl)-1,2,3,6-tetrahydropyridine (CAS 866152-50-3)
- Citalopram Impurity 26 (CAS 64169-45-5)
- 8-Chloro-2-(2-methoxyphenyl)quinoline-4-carboxylic acid (CAS 862649-89-6)
- 2-Amino-3,3,3-trifluoro-1-propanol Hydrochloride (CAS 1196154-75-2)
- N-(5-Bromo-2-methylphenyl)glycine (CAS 66947-36-2)
- 4-Bromo-2-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)phenol (CAS 1821331-82-1)
- Brassicasterol (CAS 474-67-9)
- 1-(5-Chloro-2-fluoro-4-methylphenyl)ethan-1-one (CAS 1595747-83-3)
- 2-Nitro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 849236-22-2)
- 2-(2-Methoxyphenyl)-3-(phenylsulfonyl)thiazolidine (CAS 397283-53-3)
- N-Allyl-2-bromo-2-methylpropanamide (CAS 1008780-89-9)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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