1-Oxo-2,3-dihydro-1H-indene-5-carbaldehyde CAS 1187196-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1187196-52-6 |
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Oxo-2,3-dihydro-1H-indene-5-carbaldehyde (CAS 1187196-52-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8O2. Molecular weight: 160.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8O2 |
| Molecular Weight | 160.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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 |
Related Oxo Standards
- 1-Oxo-2,3-dihydro-1H-indene-4-carbaldehyde (CAS 112157-00-3)
- 1-methyl-1,4-dihydro-1,8-naphthyridin-4-one (CAS 113389-07-4)
- 3-Oxo-2,3-dihydro-1H-indene-5-carbaldehyde (CAS 1187243-14-6)
- 7,8-Dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 1253960-08-5)
- 1,2-Dihydro-5-phenylpyrazol-3-one, 97% (CAS 27412-71-1)
- 1-methyl-1,4-dihydro-1,5-naphthyridin-4-one (CAS 2089319-48-0)
- 2,3-dihydro-1-benzoxepin-3-one (CAS 369376-68-1)
- 2,3-Dihydro-1-oxo-1H-indene-2-carboxaldehyde (CAS 56794-24-2)
Recommended Standards
- (R)-2-Isopropylsuccinic acid (CAS 1187-69-5)
- 4-Aminoquinolin-7-ol (CAS 1185869-06-0)
- (2S)-4-Acetamido-2-aminobutanoic acid (CAS 1190-46-1)
- 4-Nitro-1-propyl-1h-pyrazole-3-carboxylic acid (CAS 1006957-63-6)
- (2S,4S)-4-(4-Benzylphenoxy)-1-(tert-butoxy-carbonyl)-2-pyrrolidinecarboxylic acid (CAS 1217819-09-4)
- Propylene Thiourea (CAS 2122-19-2)
- 2,4-Dimethyl-3-(2,4-dimethylphenyl)propiophenone (CAS 898794-05-3)
- {imidazo[2,1-b][1,3]thiazol-6-ylmethyl}(methoxy)amine dihydrochloride (CAS 1909309-85-8)
- 3-(4-Aminophenyl)-2-methoxypropanoic acid (CAS 921195-92-8)
- Semaglutide impurity 290 (CAS CATO-C4X-2226290)
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