549497-37-2 Methyl 2-[(3-chloropropanoyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate MFCD01343826 CAS 549497-37-2
| CAS No. | 549497-37-2 |
| Molecular Formula | C14H18ClNO3S |
| Molecular Weight | 315.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 549497-37-2 Methyl 2-[(3-chloropropanoyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate MFCD01343826 (CAS 549497-37-2), a certified reference material (molecular formula C14H18ClNO3S, MW 315.82 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H18ClNO3S, 549497-37-2 Methyl 2-[(3-chloropropanoyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate MFCD01343826 contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 315.82 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 549497-37-2 Methyl 2-[(3-chloropropanoyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate MFCD01343826 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 | C14H18ClNO3S |
| Molecular Weight | 315.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 1156767-73-5 Methyl 2-[(2-chloropropanoyl)amino]-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carboxylate MFCD13706369 (CAS 1156767-73-5)
- 1365963-69-4 Methyl 2-[(2-chloropropanoyl)amino]-6-methyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate MFCD22056577 (CAS 1365963-69-4)
- N-((2-Chloropropanoyl)oxy)-2-(quinolin-8-yloxy)acetimidamide (CAS 88758-00-3)
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- 4-(2-Chloropropanoyl)-7-(trifluoromethyl)-1,2,3,4-tetrahydroquinoxalin-2-one (CAS 949835-70-5)
- 4-((6-((3-Chloropropanoyl)oxy)hexyl)oxy)benzoic acid (CAS 182922-18-5)
- Ethyl 2-[(2-chloropropanoyl)amino]-5,6,7,8-tetra-hydro-4H-cyclohepta[b]thiophene-3-carboxylate (CAS 1092289-44-5)
- Ethyl 5-[(2-chloropropanoyl)amino]-4-cyano-3-methylthiophene-2-carboxylate (CAS 1153442-91-1)
Recommended Standards
- Tert-butyl 4-chloro-2-(methylthio)-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate (CAS 344958-27-6)
- 1187165-09-8 2-Chloro-5-(4-heptylbenzoyl)pyridine MFCD13153365 (CAS 1187165-09-8)
- Propan-2-yl 2-(2-chloroacetamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 560080-98-0)
- tert-butyl 11-chloro-4,8,10-triazatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),3,5,10,12-hexaene-8-carboxylate (CAS 1699748-99-6)
- Azocane-5-carboxylic acid (CAS 782494-13-7)
- 2-(2-Bromophenyl)-5-(((1-(2-ethoxyphenyl)-1H-tetrazol-5-yl)thio)methyl)-1,3,4-oxadiazole (CAS 849012-74-4)
- N-((3-methylcyclobutyl)methyl)cyclopropanamine (CAS 1399660-63-9)
- 4-(4-Chloro-3-methyl-1h-pyrazol-1-yl)-2-methylbenzaldehyde (CAS 1342417-39-3)
- tert-Butyl tetrahydro-2H-pyrrolo[3,4-d]isothiazole-5(3H)-carboxylate 1,1-dioxide (CAS 1823230-79-0)
- 1-(5-Nitropyridin-2-yl)ethanone (CAS 31557-75-2)
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- Ethyl 2,4-Dibromobutyrate (CAS 36847-51-5)
- n-(Pyrimidin-5-ylmethyl)pentan-3-amine (CAS 1465576-19-5)
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