2,3-Dihydro-6-iodoquinolin-4(1h)-one CAS 38470-27-8
| CAS No. | 38470-27-8 |
| Molecular Formula | C9H8INO |
| Molecular Weight | 273.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,3-Dihydro-6-iodoquinolin-4(1h)-one.
2,3-Dihydro-6-iodoquinolin-4(1h)-one (CAS 38470-27-8) is a high-purity analytical reference standard with the molecular formula C9H8INO and a molecular weight of 273.07 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, 2,3-Dihydro-6-iodoquinolin-4(1h)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 273.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2,3-Dihydro-6-iodoquinolin-4(1h)-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C9H8INO |
| Molecular Weight | 273.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
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- 1-(2,3-dihydro-1,4-benzodioxin-2-yl)-2-(4-fluorophenyl)ethan-1-amine (CAS 1491844-67-7)
- 2-((3-Oxo-2,3-dihydro-1H-benzo[f]isoindol-1-yl)thio)acetic acid (CAS 920300-45-4)
- (4S)-4,5-Dihydro-2-(2-naphthalenyl)-4-phenyloxazole (CAS 1026618-79-0)
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- Dihydro Normorphine (CAS 1421-13-2)
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Recommended Standards
- 1-(3,4-Dichlorophenyl)-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 340300-14-3)
- 2,4-Dichloro-5-(fluorosulfonyl)benzoic acid (CAS 33866-08-9)
- (5-(Benzylcarbamoyl)-2-fluorophenyl)boronic acid (CAS 874289-53-9)
- 2,4-Dichloro-6-methoxy-3-nitroquinoline (CAS 259180-83-1)
- 3-Amino-6-bromo-2-methyl-4-(pyridin-2-yl)-3,4-dihydroquinazolin-4-ol (CAS 57698-29-0)
- tert-Butyl (5-(methoxy(methyl)carbamoyl)pyridin-3-yl)carbamate (CAS 337904-93-5)
- 2,2-Dimethyl-3-(4-methyl-piperidin-1-yl)-propionaldehyde (CAS 690632-29-2)
- 4-Amino-2-cyanobenzoic acid (CAS 1369820-01-8)
- 2-[(2-chloro-6-nitrophenyl)formamido]acetic acid (CAS 1269152-39-7)
- 3-(tert-Butyl)-1-(3-pyridyl)pyrazole-5-amine (CAS 876299-97-7)
- Methyl (3R,4R)-4-hydroxypyrrolidine-3-carboxylate hydrochloride (CAS 1354423-46-3)
- 3-(5-(tert-Butyl)furan-2-yl)-6-chloroisobenzofuran-1(3H)-one (CAS 917571-19-8)
- 5-Bromo-4-chloro-6-ethylpyrimidine (CAS 141602-27-9)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
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