135840-47-0 ACMC-20e658 Benzo[b]thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-, hydrazide CAS 135840-47-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 135840-47-0 |
| Molecular Formula | C9H12N2OS |
| Molecular Weight | 196.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 135840-47-0 ACMC-20e658 Benzo[b]thiophene-3-carboxylic acid, 4,5,6,7-tetrahydro-, hydrazide (CAS 135840-47-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H12N2OS. Molecular weight: 196.27 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H12N2OS |
| Molecular Weight | 196.27 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5,5-Dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylic acid (CAS 1346672-64-7)
- 2-(4-(Methylthio)phenyl)propanoic acid (CAS 1368885-47-5)
- 3-Ethoxy-1-(5-methylthiophen-2-yl)prop-2-en-1-one (CAS 1344813-87-1)
- 2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 285134-43-2)
- 2-(4-Hydroxyphenyl)acetimidamide (CAS 760884-47-7)
- n-Methyl-2-(1h-pyrazol-3-yl)ethan-1-amine (CAS 1565034-74-3)
- Fmoc-β-chloro-L-alanine (CAS 212651-52-0)
- 2-(4-Amino-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-phenol (CAS 1092787-78-4)
- N-(2-Ethoxyphenyl)-1-(thiophen-2-yl)cyclopentane-1-carboxamide (CAS 1049514-84-2)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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)
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