3-Iodo-2-methylbenzaldehyde CAS 848444-83-7
| CAS No. | 848444-83-7 |
| Molecular Formula | C8H7IO |
| Molecular Weight | 246.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Iodo-2-methylbenzaldehyde (CAS 848444-83-7) is a high-purity analytical reference standard with the molecular formula C8H7IO and a molecular weight of 246.05 g/mol.
Structurally, 3-Iodo-2-methylbenzaldehyde (C8H7IO) contains a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 246.05 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 3-Iodo-2-methylbenzaldehyde 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 | C8H7IO |
| Molecular Weight | 246.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
Related Iodo Standards
- 2-Iodo-3-methylbenzaldehyde (CAS 100130-55-0)
- 4-Iodo-2-methylbenzaldehyde (CAS 100304-96-9)
- 1-Iodo-4-(vinyloxy)benzene (CAS 1074-57-3)
- 4-Iodo-3-methylbenzaldehyde (CAS 1160924-07-1)
- 5-Iodo-1,3-dihydroisobenzofuran (CAS 1260655-75-1)
- 2-Iodo-4-methylbenzaldehyde (CAS 126156-28-3)
- 3-Iodo-5-methylbenzaldehyde (CAS 1261585-04-9)
- 2-Iodo-6-methylbenzaldehyde (CAS 1261826-51-0)
Recommended Standards
- 3-Bromo-6-(difluoromethyl)-1H-indole (CAS 2091766-48-0)
- 3-Iodo-4-methylbenzaldehyde (CAS 58586-55-3)
- 3,3-Dichloro-1-(3-nitrophenyl)prop-2-en-1-one (CAS 41501-64-8)
- 4-(Bromomethyl)-2-(trifluoromethyl)thiazole (CAS 852854-38-7)
- (E)-6-(3,4-Dimethoxyphenyl)-3-((E)-3-(3,4-dimethoxyphenyl)acryloyl)-N,N-diethyl-4-oxohex-5-enamide (CAS 1039760-61-6)
- 2-(Tert-butyl)-5-chloroaniline (CAS 25414-78-2)
- 1-(3-Aminopiperidin-1-yl)-2-ethylhexan-1-one hydrochloride (CAS 1836475-42-3)
- Methyl 2-(2-chloroacetamido)-4-ethyl-5-methylthiophene-3-carboxylate (CAS 544428-38-8)
- tert-Butyl (2,2-difluorobenzo[d][1,3]dioxol-4-yl)carbamate (CAS 1956371-23-5)
- 2-Propylquinoline-4-carboxylic acid (CAS 1019-03-0)
- Ethyl 1H-pyrrole-2-carbonothioylcarbamate (CAS 37488-43-0)
- Landiolol Impurity 85 (CAS CATO-C4X-262185)
- (2-Fluoro-6-(piperidin-3-yl)pyridin-4-yl)boronic acid (CAS 2225152-72-5)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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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