Spiro[cyclopropane-1,2'-[2h]indol]-3'(1'H)-one CAS 64053-78-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64053-78-7 |
| Molecular Formula | C10H9NO |
| Molecular Weight | 159.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Spiro[cyclopropane-1,2'-[2h]indol]-3'(1'H)-one (CAS 64053-78-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H9NO. Molecular weight: 159.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H9NO |
| Molecular Weight | 159.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1975 |
| Nitrogen Atoms | 1 |
Related Spiro Standards
- 4H-Spiro[4,7-methanobenzo[d]isoxazole-5,1'-cyclopropane] (CAS 107962-84-5)
- 2H-Spiro[4,7-methanobenzo[d]isoxazole-6,1'-cyclopropane] (CAS 107962-85-6)
- Spiro[cyclopropane-1,2'-pyrimido[1,2-a]pyrimidine] (CAS 754213-70-2)
- Spiro[cyclopropane-1,2-indan]-1-one (CAS 22228-23-5)
- Spiro[cyclopropane-1,3'-pyrrolo[3,2-c]pyridin]-2'(1'H)-one (CAS 1637752-30-7)
- Spiro[cyclopropane-1,3'-pyrrolo[3,2-b]pyridin]-2'(1'H)-one (CAS 1823958-83-3)
- Spiro[cyclopropane-1,3'-indolin]-6'-amine (CAS 1823930-24-0)
- 3'H-spiro[azetidine-3,1'-isobenzofuran] (CAS 1047721-73-2)
Recommended Standards
- rel-(2R,3S)-Ethyl 3-hydroxypyrrolidine-2-carboxylate (CAS 751421-78-0)
- tert-Butyl 3-amino-3-oxopropanoate (CAS 42998-54-9)
- Rel-((1R,2S)-2-isocyanatocyclopropyl)benzene (CAS 35019-96-6)
- N-([1,1'-biphenyl]-2-yl)-2-(benzylamino)acetamide (CAS 333341-34-7)
- tert-Butyl 3-(((4-(ethylamino)pyrimidin-2-yl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 1417793-75-9)
- 3-(4-Fluorophenyl)thiazolidine-2,4-dione (CAS 51964-22-8)
- 2,5-Dimethyl-1H-pyrrolo[2,3-b]pyridine (CAS 1190314-46-5)
- (D-2-Nal5,Cys6·11,Tyr7,D-Trp8,Val10,2-Nal12)-Somatostatin-14 (5-12) amide (CAS 111857-96-6)
- Menthyl 2-Chloroacetate (CAS 21758-29-2)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com