1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-c]pyridine]-2'-one CAS 1637752-28-3
| CAS No. | 1637752-28-3 |
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-c]pyridine]-2'-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 166.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-c]pyridine]-2'-one (CAS 1637752-28-3) is a high-purity analytical reference standard with the molecular formula C9H14N2O and a molecular weight of 166.22 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-c]pyridine]-2'-one 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.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O |
| Molecular Weight | 166.22 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
Related dihydrospiro Standards
- 1',2'-dihydrospiro[cyclopropane-1,3'-indol]-2'-one (CAS 13861-75-1)
- 1′,4′-Dihydrospiro[cyclopropane-1,9′-[1,4]methanonaphthalene] (CAS 22003-58-3)
- 2',3'-Dihydrospiro[cyclopropane-1,1'-inden]-2-amine (CAS 1250204-62-6)
- 2',3'-Dihydrospiro[cyclopropane-1,1'-inden]-4'-amine (CAS 1485489-09-5)
- 2',3'-dihydrospiro[azetidine-2,1'-indene] (CAS 1498169-00-8)
- 2,3-Dihydrospiro[cyclopropane-1,4(1H)-isoquinolin]-1-one (CAS 1782267-00-8)
- 2',3'-Dihydrospiro[azetidine-3,1'-indene] (CAS 1785318-40-2)
- 1',3'-Dihydrospiro[azetidine-2,2'-indene] (CAS 25072-61-1)
Recommended Standards
- 1-(2,6-Diazaspiro[3.4]octan-6-yl)prop-2-en-1-one (CAS 1629721-43-2)
- 7-methyl-7H-pyrrolo[2,3-d]pyrimidine-2-carbonitrile (CAS 1638760-92-5)
- (1S,7AS)-1-hydroxy-7a-methyl-1,2,3,6,7,7a-hexahydro-5H-inden-5-one (CAS 16271-49-1)
- 6-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carbonitrile (CAS 1638771-53-5)
- Methyl 5-cyano-6-methoxy-2-methylnicotinate (CAS 71408-01-0)
- 1-(3-Fluorobenzyl)-1H-pyrazol-5-amine (CAS 1015845-94-9)
- 2-(2-(4-Chlorophenyl)imidazo[1,2-a]pyridin-3-yl)acetic acid (CAS 17745-06-1)
- 4-(Tert-butyl)-6-chloropyridin-3-amine (CAS 1256810-78-2)
- 7-Methoxyquinoline-3-carboxaldehyde (CAS 72808-91-4)
- 4-Bromo-3-fluorobenzyl bromide, 97% (CAS 127425-73-4)
- n-Octylbenzene (CAS 2189-60-8)
- 5-(3-Azetidinyl)pyrimidine Hydrochloride (CAS 1255531-16-8)
- N-[4-(4-Fluorobenzenesulfonyl)phenyl]-3-(trifluoromethyl)benzamide (CAS 339030-34-1)
- MCH-Gene-Overprinted-Polypeptide-14 (rat) (H-4746.0500) (CAS 182917-44-8)
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