Ethyl 2-(3-iodobenzoyl)benzoate CAS 890098-39-2
| CAS No. | 890098-39-2 |
| Molecular Formula | C16H13IO3 |
| Molecular Weight | 380.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 380.18 g/mol gives Ethyl 2-(3-iodobenzoyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 2-(3-iodobenzoyl)benzoate (CAS 890098-39-2) is a high-purity analytical reference standard with the molecular formula C16H13IO3 and a molecular weight of 380.18 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, a polycyclic aromatic system, Ethyl 2-(3-iodobenzoyl)benzoate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 380.18 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), Ethyl 2-(3-iodobenzoyl)benzoate 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 | C16H13IO3 |
| Molecular Weight | 380.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
Related Ethyl Standards
- Ethyl 2-(2-iodobenzoyl)benzoate (CAS 890098-33-6)
- Ethyl 3-(4-iodobenzoyl)benzoate (CAS 890098-47-2)
- Ethyl 1-(3-iodobenzoyl)piperidine-3-carboxylate (CAS 349442-23-5)
- 4-(4-Iodobenzoyl)-1-oxa-4-azaspiro[4.5]decane (CAS 861209-88-3)
- 2-(2-Iodobenzoyl)phenyl acetate (CAS 890099-22-6)
- 2-(4-Iodobenzoyl)phenyl acetate (CAS 890099-28-2)
- 3-(4-Iodobenzoyl)phenyl acetate (CAS 890099-67-9)
- 4-(3-Iodobenzoyl)phenyl acetate (CAS 890099-50-0)
Recommended Standards
- 5-Chloro-2-((2-chloro-4-nitrophenoxy)methyl)benzene-1-sulfonyl fluoride (CAS 30885-51-9)
- 890098-41-6 3-Ethoxycarbonyl-3'-iodobenzophenone MFCD02260414 (CAS 890098-41-6)
- 5(3)-(Heptafluoropropyl)-1-phenyl-3(5)-(trifluoromethyl)pyrazole (CAS 959579-17-0)
- 890098-43-8 4-Ethoxycarbonyl-3'-iodobenzophenone MFCD02260415 (CAS 890098-43-8)
- 6-Allyl-6,7-dihydro-5H-dibenzo[c,e]azepine (CAS 146-36-1)
- Ethyl (1R,2S)-2-amino-5,5-difluorocyclohexane-1-carboxylate (CAS 1402566-27-1)
- Tert-butyl (r)-(1-(4-fluoro-2-nitrophenyl)pyrrolidin-3-yl)carbamate (CAS 1233860-38-2)
- (1R,4S,5R)-rel-5-Acetyl-1-Boc-2-azabicyclo[2.1.1]hexane (CAS 615575-71-8)
- trans-4-((2-Carbamoyl-5-(6,6-dimethyl-4-oxo-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazol-1-yl)phenyl)amino)cyclohexyl 2-aminoacetate (CAS 908115-27-5)
- 2,2,2-Trichloro-1-(1-methyl-4-(2-methylthiazol-4-yl)-1H-pyrrol-2-yl)ethan-1-one hydrobromide (CAS 317377-58-5)
- 5H-pyrrolo[3,2-d]pyrimidine-6-carboxylic acid (CAS 857204-03-6)
- 3-(Cyclohex-3-en-1-ylamino)pyrazine-2-carbonitrile (CAS 1495023-80-7)
- 2-Chloro-1-[(4-methylbenzene)sulfonyl]-1H-indole (CAS 1881331-24-3)
- FLAG Epitope Peptide (CAS 98849-88-8)
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 18665070610 / Nicole.chen@cato-chem.com