6-(Benzo[d]thiazol-2-ylthio)nicotinonitrile CAS 1019593-08-8
| CAS No. | 1019593-08-8 |
| Molecular Formula | C13H7N3S2 |
| Molecular Weight | 269.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-(Benzo[d]thiazol-2-ylthio)nicotinonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 6-(Benzo[d]thiazol-2-ylthio)nicotinonitrile (CAS 1019593-08-8), a certified reference material (molecular formula C13H7N3S2, MW 269.34 g/mol) for analytical method development and quality control.
Structurally, 6-(Benzo[d]thiazol-2-ylthio)nicotinonitrile (C13H7N3S2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 269.34 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), 6-(Benzo[d]thiazol-2-ylthio)nicotinonitrile 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 | C13H7N3S2 |
| Molecular Weight | 269.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Benzo Standards
- 2-(Benzo[d]thiazol-2-ylthio)nicotinonitrile (CAS 146724-14-3)
- 3-(Benzo[d][1,3]dioxol-5-yl)-4-phenylbutan-1-amine (CAS 374759-53-2)
- (E)-4-((2-(Benzo[d]thiazol-2-yl)hydrazono)methyl)phenol (CAS 1371150-53-6)
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)thiomorpholine 1,1-dioxide (CAS 477858-19-8)
- Methyl 3-(benzo[d]thiazol-2-yl)benzoate (CAS 20000-51-5)
- Methyl 4-(benzo[d]thiazol-2-yl)benzoate (CAS 2182-77-6)
- Benzo[4,5]thieno[3,2-h]isoquinoline (CAS 23985-83-3)
- 2-(1H-Benzo[d]imidazol-2-yl)hexahydro-1H-isoindole-1,3(2H)-dione (CAS 16131-77-4)
Recommended Standards
- 3-[6-(4-Methylpiperazin-1-yl)pyridazin-3-yl]aniline (CAS 1017168-52-3)
- 2-(((2,3-Dihydro-1H-inden-5-yl)amino)methyl)-6-methoxyphenol (CAS 1019608-80-0)
- {6-[4-(pyridin-2-yl)piperazin-1-yl]pyridin-3-yl}methanamine (CAS 1016673-57-6)
- 6-(Piperazin-1-yl)-N-(p-tolyl)pyridazin-3-amine (CAS 1023812-60-3)
- (2,7-Di-tert-butyl-9H-fluoren-9-yl)methyl carbonochloridate (CAS 287381-46-8)
- 6-Amino-5-(difluoromethyl)-4-methylnicotinic acid (CAS 1806900-63-9)
- 7-Methyl-2,7-diazaspiro[4.4]Nonan-3-one (CAS 1780209-81-5)
- 1-(1-Ethyl-1H-pyrazol-5-yl)-N-((3-methyl-1-propyl-1H-pyrazol-5-yl)methyl)methanamine hydrochloride (CAS 1856085-54-5)
- 1,4-Oxazocane (CAS 4741-36-0)
- 6,7-Dibromo-1H-pyrido[2,3-b][1,4]oxazin-2(3H)-one (CAS 1313441-46-1)
- 4,4'-Methylenebis(2-ethylaniline) (CAS 19900-65-3)
- Helenien (CAS 547-17-1)
- 2-methoxy-6-(methylsulfanyl)aniline (CAS 1026915-82-1)
- Tirzepatide Impurity 20 (CAS CATO-C4X-324020)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com