(3,4-Dimethoxyphenyl)(1-methyl-1H-pyrrol-2-yl)methanol CAS 944645-00-5
| CAS No. | 944645-00-5 |
| Molecular Formula | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3,4-Dimethoxyphenyl)(1-methyl-1H-pyrrol-2-yl)methanol (CAS 944645-00-5) is a high-purity analytical reference standard with the molecular formula C14H17NO3 and a molecular weight of 247.29 g/mol.
The molecular framework of (3,4-Dimethoxyphenyl)(1-methyl-1H-pyrrol-2-yl)methanol (C14H17NO3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), (3,4-Dimethoxyphenyl)(1-methyl-1H-pyrrol-2-yl)methanol 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 | C14H17NO3 |
| Molecular Weight | 247.29 g/mol |
| Appearance | Off-white to pale 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dimethoxyphenyl Standards
- n-[(2,4-dimethoxyphenyl)methyl]-1-methyl-1h-pyrazol-4-amine (CAS 1006961-97-2)
- 1-[(3,4-dimethoxyphenyl)methyl]-4-methyl-1H-pyrazol-5-amine (CAS 1152526-79-8)
- 5-(3,4-Dimethoxyphenyl)-3-isopropyl-1H-1,2,4-triazole (CAS 1279212-91-7)
- (2,5-Dimethoxyphenyl)(1-methyl-1H-pyrrol-2-yl)methanol (CAS 1443342-81-1)
- 2-(5-(3,4-Dimethoxyphenyl)-1H-pyrazol-1-yl)ethanamine (CAS 1708260-65-4)
- (3,5-Dimethoxyphenyl)(1-methyl-1h-imidazol-2-yl)methanamine (CAS 877964-59-5)
- 4-(3,4-Dimethoxyphenyl)-1,3-dimethyl-1h-pyrazol-5-amine (CAS 312311-35-6)
- 4-(3,4-Dimethoxyphenyl)-5-ethyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 593279-05-1)
Recommended Standards
- (3,4-Dimethoxy-benzyl)-furan-2-ylmethyl-amine (CAS 40171-98-0)
- (3-(2,5-Dimethoxybenzyl)furan-2-yl)methanamine (CAS 626205-86-5)
- (6-Methyl-2-phenyl-imidazo[1,2-a]pyridin-3-yl)-acetonitrile (CAS 885272-76-4)
- (2S,3S)-2-((tert-Butoxycarbonyl)amino)-3-hydroxy-4-methylpentanoic acid (CAS 929198-85-6)
- Methyl 2-(3-(2-methoxyphenyl)-1H-1,2,4-triazol-1-yl)acetate (CAS 1416347-61-9)
- 3-Azaspiro[5.5]Undecane-9-carboxylic acid hydrochloride (CAS 2287318-50-5)
- 3-Amino-2-(1-hydroxyheptadecyl)quinazolin-4(3H)-one (CAS 917764-64-8)
- 1',2'-dihydrospiro[piperidine-4,3'-pyrrolo[2,3-b]pyridine]-2'-one (CAS 884049-52-9)
- N-(6-Bromo-2-naphthyl)acetamide (CAS 71590-32-4)
- 1-(4-Fluorophenyl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1206801-35-5)
- 4-(3-Chlorophenyl)-1-(3-fluorophenyl)-1H-pyrazole (CAS 318288-90-3)
- meso-Lactide (CAS 13076-19-2)
- 1-(3-Phenylpropanoyl)azetidine-3-carboxylic acid (CAS 1407081-44-0)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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