4-(Benzo[d]thiazol-2-yl)-1H-pyrazol-5-amine CAS 208938-43-6
| CAS No. | 208938-43-6 |
| Molecular Formula | C10H8N4S |
| Molecular Weight | 216.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H8N4S, 4-(Benzo[d]thiazol-2-yl)-1H-pyrazol-5-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 4-(Benzo[d]thiazol-2-yl)-1H-pyrazol-5-amine (CAS 208938-43-6), a certified reference material (molecular formula C10H8N4S, MW 216.26 g/mol) for analytical method development and quality control.
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 4-(Benzo[d]thiazol-2-yl)-1H-pyrazol-5-amine 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 | C10H8N4S |
| Molecular Weight | 216.26 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2016 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Benzo Standards
- 3-(Benzo[b]thiophen-3-yl)isoxazol-5-amine (CAS 1248048-16-9)
- 3-(Benzo[b]thiophen-2-yl)isoxazol-5-amine (CAS 1250801-80-9)
- 5-(Benzo[b]thiophen-3-yl)isoxazol-3-amine (CAS 1499843-05-8)
- 3-(Benzo[d]thiazol-2-yl)-1H-pyrazol-5-amine (CAS 179599-33-8)
- 5-(Benzo[b]thiophen-3-yl)oxazol-2-amine (CAS 1897582-87-4)
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- 2-(Benzo[d]thiazol-2-yl)-4-methyloxazole (CAS 93472-34-5)
- 2-Methyl-benzo[4,5]furo[3,2-d]pyrimidine-4-thiol (CAS 68217-94-7)
Recommended Standards
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- methyl (2S,3S,4S,5R,6S)-3,4,5-triacetoxy-6-[4-(hydroxymethyl)-2-nitro-phenoxy]tetrahydropyran-2-carboxylate (CAS 148579-94-6)
- 1-(2-(Aminomethyl)morpholino)ethanone dihydrochloride (CAS 1269384-10-2)
- 3-Methylbenzo[d]thiazol-2(3H)-one (CAS 2786-62-1)
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- 1-TERT-BUTYL-4-PIPERIDINONE (CAS 1465-76-5)
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