3-(4,5,6,7-Tetrahydro-1-benzothiophen-2-yl)-1H-pyrazol-5-amine CAS 1159918-95-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1159918-95-2 |
| Molecular Formula | C11H13N3S |
| Molecular Weight | 219.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4,5,6,7-Tetrahydro-1-benzothiophen-2-yl)-1H-pyrazol-5-amine (CAS 1159918-95-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N3S. Molecular weight: 219.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13N3S |
| Molecular Weight | 219.31 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Tetrahydro Standards
- 5-MEthyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-amine (CAS 944770-29-0)
- 3-(((Tetrahydro-2H-pyran-2-yl)methyl)amino)thietane 1,1-dioxide (CAS 1850923-55-5)
- 2-Propyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid (CAS 1033430-04-4)
- N-(Tetrahydro-4-phenyl-2H-pyran-4-yl)acetamide (CAS 1316852-64-8)
- 2-(3-((Tetrahydro-2H-pyran-2-yl)oxy)prop-1-en-2-yl)pyridine (CAS 300395-95-3)
- N-(1,2,3,4-Tetrahydro-8-methoxy-2-naphthalenyl)acetamide (CAS 80270-68-4)
- N-(Tetrahydro-4-phenyl-2h-pyran-4-yl)acetamide (CAS 939801-34-0)
- (2-Oxo-2,3,4,5-tetrahydro-1H-1-benzazepin-1-yl)acetic acid (CAS 131607-93-7)
Recommended Standards
- n-((1,2,3-Thiadiazol-4-yl)methyl)-2-ethylaniline (CAS 1157063-63-2)
- 3-(Ethylthio)-4-methyl-5-phenyl-4H-1,2,4-triazole (CAS 116850-61-4)
- n-((1,2,3-Thiadiazol-4-yl)methyl)-4-ethylaniline (CAS 1157063-41-6)
- 2-Aminoethyl-5(6)-methoxy-benzimidazole (CAS 4078-55-1)
- 1-(2-(Piperidin-1-yl)ethyl)thiourea (CAS 206761-87-7)
- Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)ruthenium(III) (CAS 38625-54-6)
- (2-Fluoro-5-(2-fluoropyridin-3-yl)phenyl)methanol (CAS 1335512-15-6)
- Ethanol, 2-[[2-(2-methoxyphenoxy)ethyl]amino]- (CAS 10587-65-2)
- 5-Hydroxy-3-(4-iodophenyl)isoxazole (CAS 1692378-88-3)
- FMRF Amide Related Peptide. (CAS 149471-12-5)
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 13829788188 / jacky.chen@cato-chem.com