4-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde CAS 161192-30-9
| CAS No. | 161192-30-9 |
| Molecular Formula | C15H12O4 |
| Molecular Weight | 256.25 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 4-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde.
CATO supplies 4-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde (CAS 161192-30-9), a certified reference material (molecular formula C15H12O4, MW 256.25 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, a hydroxyl group, an ether linkage, 4-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 256.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H12O4 |
| Molecular Weight | 256.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
Related Benzo Standards
- 2-(2-(Benzo[d][1,3]dioxol-5-yl)phenyl)aceticacid (CAS 669713-74-0)
- 2-(3-(Benzo[d][1,3]dioxol-5-yl)phenyl)aceticacid (CAS 669713-75-1)
- 2-(4-(Benzo[d][1,3]dioxol-5-yl)phenyl)aceticacid (CAS 669713-76-2)
- 2-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde (CAS 842957-76-0)
- 3-(Benzo[d][1,3]dioxol-5-ylmethoxy)benzaldehyde (CAS 946725-04-8)
- Benzo[d][1,3]dioxol-5-yl(3-methoxyphenyl)methanone (CAS 851958-76-4)
- 2-(Benzo[d]isoxazol-3-yl)-N-(furan-2-ylmethyl)acetamide (CAS 950333-77-4)
- 6-(Benzo[d]thiazol-2-yl)picolinic acid (CAS 100283-51-0)
Recommended Standards
- 4-(4-Hydroxybenzoyl)benzoic Acid Methyl Ester (CAS 159694-58-3)
- (E)-3-(2,4-Dihydroxyphenyl)-1-(4-hydroxyphenyl)-2-propen-1-one (CAS 163121-02-6)
- 4-(3-Methoxybenzoyl)benzoic acid (CAS 156727-76-3)
- 3,8-Dimethoxy-6H-benzo[c]chromen-6-one (CAS 1680-85-9)
- 6-(Tert-butylamino)-5-methylnicotinonitrile (CAS 1355237-01-2)
- DMT-2′O-TBDMS-rC(ac)phosphoramidite (CAS 121058-88-6)
- Di-Gly9-Oxytocin (CAS CATO-C4X-206632)
- 3,4-Dichloro-N-(2,4-diaminoquinazolin-6-yl)benzamide (CAS 55096-68-9)
- 4-Chloro-6-(difluoromethyl)-5-(trifluoromethyl)nicotinic acid (CAS 1805083-05-9)
- S-(((6-chloro-2-oxobenzo[d]oxazol-3(2H)-yl)thio)methyl) O,O-diethyl phosphorodithioate (CAS 328084-61-3)
- Riboflavin EP Impurity B (CAS 1086-80-2)
- Oseltamivir Impurity 172 (CAS CATO-C4X-1720172)
- 1-(Hydrazinecarbonyl)-N-(propan-2-yl)formamide (CAS 362695-80-5)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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