2-(Octadecylthio)benzo[d]thiazole CAS 200618-68-4
| CAS No. | 200618-68-4 |
| Molecular Formula | C25H41NS2 |
| Molecular Weight | 419.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 419.73 g/mol gives 2-(Octadecylthio)benzo[d]thiazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Octadecylthio)benzo[d]thiazole (CAS 200618-68-4) is a high-purity analytical reference standard with the molecular formula C25H41NS2 and a molecular weight of 419.73 g/mol.
Structurally, 2-(Octadecylthio)benzo[d]thiazole (C25H41NS2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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 419.73 g/mol, it falls into the moderately-high-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-(Octadecylthio)benzo[d]thiazole 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 | C25H41NS2 |
| Molecular Weight | 419.73 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Octadecylthio Standards
Recommended Standards
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- Methyl (2Z)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-2-({[(2-fluorophenyl)carbamoyl]oxy}imino)acetate (CAS 882747-42-4)
- tert-Butyl 4-(2-(4-bromo-2-chlorophenoxy)ethyl)piperazine-1-carboxylate (CAS 1704074-14-5)
- [1-(2-Chloro-benzyl)-piperidin-4-yl]-methyl-amine hydrochloride (CAS 1261230-86-7)
- 1-(4-(Tert-butyl)-1-methoxycyclohexyl)-N-methylmethanamine (CAS 1250248-87-3)
- 5-(3-Hydroxypropyl)imidazolidine-2,4-dione (CAS 872782-23-5)
- 2,5-DImethoxypyridin-4-ol (CAS 1949816-18-5)
- N-[(3-Chlorophenyl)methyl]-N-(2-{N-[(3-chlorophenyl)methyl]-1-(4-methylphenyl)formamido}ethyl)-4-methylbenzamide (CAS 338775-04-5)
- (3S)-3-[5-(4-aminobutoxy)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2782051-23-2)
- sodium 3-oxobut-1-en-1-olate (CAS 926-59-0)
- 7-Bromo-1,1,2-trimethyl-1H-benzo[e]indole (CAS 879713-65-2)
- 6-Chloro-N,N-dimethyl-4-nitropyridin-2-amine (CAS 1692332-66-3)
- Neuropeptide FF (CAS 99566-27-5)
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