N-(Thiazol-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide CAS 676590-20-8
| CAS No. | 676590-20-8 |
| Molecular Formula | C10H7N5OS |
| Molecular Weight | 245.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(Thiazol-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide 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.
N-(Thiazol-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (CAS 676590-20-8) is a high-purity analytical reference standard with the molecular formula C10H7N5OS and a molecular weight of 245.26 g/mol.
Structurally, N-(Thiazol-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxamide (C10H7N5OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 245.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H7N5OS |
| Molecular Weight | 245.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-(Thiazol-2-yl)-1H-indazole-3-carboxylic acid (CAS 1309159-74-7)
- Thiazol-5-ylmethyl cinnamate (CAS 338981-72-9)
- 4-(Thiazol-2-yl)-6-(trifluoromethyl)pyrimidin-2-amine (CAS 883004-32-8)
- 3-(Thiazol-2-yl)benzo[d]isoxazole-6-carboxylic acid (CAS 1330764-05-0)
- 5-(2-Phenyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine (CAS 1219827-72-1)
- 2-(Thiazol-5-ylmethyl)isoindoline-1,3-dione (CAS 131052-45-4)
- n-(Thiazol-2-yl)-1h-benzo[d]imidazole-5-carboxamide (CAS 880854-96-6)
- 2-(Thiazol-2-yl)-3a,4,7,7a-tetrahydro-1H-4,7-methanoisoindole-1,3(2H)-dione (CAS 16132-04-0)
Recommended Standards
- N-(2-Aminoethyl)-4-nitrobenzene-1-sulfonamide (CAS 90091-33-1)
- N,N-Dimethyl-N′-(3-nitrophenyl)sulfamide (CAS 82936-48-9)
- n-(2-Aminoethyl)-3-nitrobenzenesulfonamide (CAS 90607-72-0)
- N-Methyl-4-(methylamino)-3-nitrobenzenesulfonamide (CAS 68502-28-3)
- (S)-1-(3-bromo-5-methoxyphenyl)butan-1-amine (CAS 1388085-74-2)
- 5-(chloromethyl)-3-(difluoromethyl)-1,2,4-oxadiazole (CAS 1909305-15-2)
- 3-Bromo-1-(2-furylmethyl)-1H-pyrrole-2,5-dione (CAS 1428139-35-8)
- Ethyl 3-(4-((1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)benzoyl)benzoate (CAS 898757-68-1)
- Benzyl (6-aminospiro[3.3]heptan-2-yl)carbamate (CAS 1087798-39-7)
- 3,5-Difluoro-4-propoxybenzoyl chloride (CAS 1443330-76-4)
- 2-(Bis(4-chlorophenyl)methyl)-N4-(3-(bis(4-chlorophenyl)methyl)-4-(dimethylamino)phenyl)-N1,N1-dimethylbenzene-1,4-diamine (CAS 99123-36-1)
- 4-(4-Chlorophenoxy)-6-(((4-chlorophenyl)thio)methyl)-2-phenylpyrimidine (CAS 303147-12-8)
- N1-(4-bromophenyl)benzene-1,2-diamine (CAS 100953-52-4)
- Glucagon (1-29) (CAS 16941-32-5)
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