3',4',5'-Trimethoxy-[1,1'-biphenyl]-3-carbaldehyde CAS 893641-70-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893641-70-8 |
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3',4',5'-Trimethoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 893641-70-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H16O4. Molecular weight: 272.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Trimethoxy Standards
- 3',4',5'-Trimethoxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 457616-23-8)
- 1,2,3-Trimethoxy-5-selenocyanatobenzene (CAS 1570498-33-7)
- Methyl 3,4,5-trimethoxy-2-nitrobenzoate (CAS 5081-42-5)
- Trimethoxy(undec-10-en-1-yl)silane (CAS 872575-06-9)
- 2',4',6'-Trimethoxy-[1,1'-biphenyl]-4-carbonitrile (CAS 1262967-17-8)
- 5,8,9-Trimethoxy-3a,4-dihydronaphtho[2,3-c]furan-1(3H)-one (CAS 189024-35-9)
- 3,4,5-Trimethoxy-Acetoacetanilide (CAS 2894-18-0)
- 1-(3,4,5-Trimethoxy-2-(trifluoromethyl)phenyl)ethanone (CAS 1446436-57-2)
Recommended Standards
- 3,3-Dimethyl-[1,1-biphenyl]-4,4-dicarboxylic acid (CAS 63297-02-9)
- 3,3’-Dimethoxybenzoin (CAS 6706-95-2)
- 3,4',5-Trismethoxybenzophenone (CAS 94709-12-3)
- (4'-MEthyl-[1,1'-biphenyl]-3-yl)methyl acetate (CAS 126485-54-9)
- 2-Aminoindan-2-carboxylic Acid (CAS 27473-62-7)
- N-(6-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)acetamide (CAS 1989745-39-2)
- N-Cyclopentyl L-Z-Valinamide (CAS 1423037-55-1)
- 2,4,6-Trifluoro-5-methylpyrimidine (CAS 18260-60-1)
- Ethyl 3-iodoisonicotinate (CAS 10386-57-9)
- Tirzepatide Impurity 48 (CAS CATO-C4X-324048)
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