1,3-Dimethoxy-1,3-dihydroisobenzofuran CAS 24388-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 24388-70-3 |
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethoxy-1,3-dihydroisobenzofuran (CAS 24388-70-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H12O3. Molecular weight: 180.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H12O3 |
| Molecular Weight | 180.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Dimethoxy Standards
- 3,5-Dimethoxy-4-methylbenzaldehyde (CAS 1011-27-4)
- 1,1-Dimethoxy-1,3-dihydroisobenzofuran (CAS 59567-96-3)
- 2,2-Dimethoxy-1-phenylethan-1-one (CAS 6956-56-5)
- 2,3-dImethoxy-5-methylbenzaldehyde (CAS 5701-86-0)
- 2,4-Dimethoxy-3-methylbenzaldehyde (CAS 7149-92-0)
- 2,4-Dimethoxy-5-methylbenzaldehyde (CAS 7149-91-9)
- 2,4-Dimethoxy-6-methylbenzaldehyde (CAS 7149-90-8)
- 2,5-Dimethoxy-4-methyl-benzaldehyde (CAS 4925-88-6)
Recommended Standards
- 1,3-Cyclohexanedione, 2-(cyclopropylcarbonyl)- (CAS 288258-62-8)
- 1,4,5,6,7,8-Hexahydrocyclohepta[c]pyrazole-3-carboxylic acid (CAS 856256-63-8)
- 1,5-Dimethyl-6-oxocyclohexa-2,4-dien-1-yl acetate (CAS 7218-21-5)
- 2-[(4-Methoxyphenyl)methanesulfinyl]-4,6-dimethyl-3-(4-methylbenzenesulfonyl)pyridine (CAS 477762-77-9)
- Benzoic acid 7R-methyl-1- (1S-methyl-2-oxo-ethyl)-octahydro-inden-4S-yl ester (CAS 66774-71-8)
- 6-Bromo-2-(piperidin-3-yl)isoindolin-1-one (CAS 1443286-04-1)
- (R)-5-Cyclohexylpyrrolidin-2-one (CAS 872358-02-6)
- 3-Allyl-2-hydroxy-5-nitrobenzaldehyde (CAS 22037-27-0)
- 6-Methyl-2-(thiophen-2-yl)pyrimidin-4-ol (CAS 13514-82-4)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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