2-Chloro-N-(3-cyano-6-ethyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)acetamide CAS 551899-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 551899-66-2 |
| Molecular Formula | C13H15ClN2OS |
| Molecular Weight | 282.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-N-(3-cyano-6-ethyl-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)acetamide (CAS 551899-66-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H15ClN2OS. Molecular weight: 282.79 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H15ClN2OS |
| Molecular Weight | 282.79 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 1098346-38-3 2-Chloro-N-(3-cyano-6-methyl-4,5,6,7-tetrahydro-1-benzothien-2-yl)propanamide MFCD11547000 (CAS 1098346-38-3)
- 6-Chloro-4-methyl-n-(tetrahydrofuran-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105194-69-1)
- 1-(3-Chloro-4-methoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142213-09-9)
- 1-(5-Chloro-2-methoxyphenyl)-4,4-dimethyl-1,4-dihydropyrimidine-2-thiol (CAS 1142213-10-2)
- 5-Chloro-4-methyl-N-((tetrahydrofuran-2-yl)methyl)benzo[d]thiazol-2-amine (CAS 1219905-40-4)
- (5-Chloro-1-methyl-3-((p-tolylthio)methyl)-1H-pyrazol-4-yl)methanol (CAS 318234-43-4)
- [4-(4-Chloro-phenyl)-thiazol-2-yl]-(2-methoxy-1-methyl-ethyl)-amine (CAS 565171-00-8)
- 2-Chloro-N-(2-(dimethylamino)ethyl)-N-(1,1-dioxidotetrahydrothiophen-3-yl)acetamide (CAS 900641-00-1)
Recommended Standards
- 2-Chloro-N-(3-cyano-4,5,6,7,8,9-hexahydrocycloocta[b]thiophen-2-yl)acetamide (CAS 351013-93-9)
- 2-Chloro-n-[4-(cyanosulfanyl)-2,6-diethylphenyl]acetamide (CAS 731001-93-7)
- 2-Chloro-n-{3-cyano-4h,5h,6h,7h,8h-cyclohepta[b]thiophen-2-yl}propanamide (CAS 878217-81-3)
- (5-Bromo-2-methoxyphenyl)(cyclopropyl)methanone (CAS 69639-81-2)
- 1-((2,3-Dichlorobenzyl)amino)propan-2-ol (CAS 893584-52-6)
- 4-Isopropoxyaniline (CAS 7664-66-6)
- N-(2-Bromoethyl-d4)phthalimide (CAS 1009307-39-4)
- 2-(3-Bromo-4-methoxyphenyl)-2-[(trimethylsilyl)oxy]acetonitrile (CAS 1273671-42-3)
- Ethyl 2-amino-5-(trifluoromethyl)nicotinate (CAS 1227603-11-3)
- Exenatide Acetate (CAS 141732-76-5)
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