(3,5-Bis(2-methoxyethoxy)phenyl)methanol CAS 934638-01-4
| CAS No. | 934638-01-4 |
| Molecular Formula | C13H20O5 |
| Molecular Weight | 256.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (3,5-Bis(2-methoxyethoxy)phenyl)methanol (C13H20O5) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(3,5-Bis(2-methoxyethoxy)phenyl)methanol (CAS 934638-01-4) is a high-purity analytical reference standard with the molecular formula C13H20O5 and a molecular weight of 256.29 g/mol.
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), (3,5-Bis(2-methoxyethoxy)phenyl)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 | C13H20O5 |
| Molecular Weight | 256.29 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Bis Standards
- 4-{2-[2-(2-methoxyethoxy)ethoxy]ethoxy}phenol (CAS 186365-71-9)
- 4-(2-(2-(2-Methoxyethoxy)ethoxy)ethoxy)aniline (CAS 355116-94-8)
- N-[2-(2-Methoxyethoxy)benzyl]aniline (CAS 1040686-68-7)
- 6-(2-Methoxyethoxy)hexane-1-sulfonyl chloride (CAS 1342861-35-1)
- 2-((2-Methoxyethoxy)methyl)pentane-1-sulfonyl chloride (CAS 1483271-58-4)
- 5-(2-Methoxyethoxy)-3-methylpentane-1-sulfonyl chloride (CAS 1485968-12-4)
- 4-(2-(2-Methoxyethoxy)acetamido)cyclohexane-1-carboxylic acid (CAS 1183863-89-9)
- 4-[4-(2-Methoxyethoxy)phenyl]-4-oxobutyric acid (CAS 103876-89-7)
Recommended Standards
- 5-Butyl-2-(3,5-difluorophenyl)-1,3-dioxane (CAS 1956306-93-6)
- (3AR,4S,5R,6aS)-4-(Hydroxymethyl)-5-((tetrahydro-2H-pyran-2-yl)oxy)hexahydro-2H-cyclopenta[b]furan-2-one (CAS 69222-61-3)
- (2R,3S)-2,3-Dihydroxy-4-isopropoxy-|A-butyrolactone Cyclohexyl Ketal (3'aR,6'aS)-Dihydro-6'-(1-methylethoxy)-spiro[cyclohexane-1,2'-furo[3,4-d][1,3]dioxol]-4'(3'aH)-one (3R,4S)-3,4-Dihydroxy-4-isopropoxydihydrofuran-2(3H)-one Cyclohexyl Ketal 186790-80-7 (CAS 186790-80-7)
- 1-(Adamantan-1-yl)-4,4-difluorobutane-1,3-dione (CAS 758709-46-5)
- 2-Fluoro-4-iodoisopropoxybenzene (CAS 1208076-30-5)
- (1-(4-Fluorophenyl)cyclohexyl)methanamine hydrochloride (CAS 1279868-73-3)
- 1-Methyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine 7-Methyl-1,5,7-triazabicyclo[4.4.0]dec-5-ene 1,3,4,6,7,8-Hexahydro-1-methyl-2H-pyrimido[1,2-a]pyrimidine MTBD 84030-20-6 (CAS 84030-20-6)
- 1-(3,3-Dimethylbutan-2-yl)-2-cyano-3-(pyridin-4-yl)guanidine (CAS 60560-33-0)
- 4-(Tert-butyl)cyclohexan-1-one O-(4-nitrobenzoyl) oxime (CAS 329079-18-7)
- 2-Bromo-4-t-butyl-1-isopropoxybenzene (CAS 223768-39-6)
- 3-{bicyclo[3.1.0]hexan-3-yl}-1,2-oxazol-5-amine (CAS 1528854-60-5)
- trans-6-Methyl-2-thioxohexahydropyrimidine-4-carboxylic acid (CAS 155782-52-8)
- 2-(4,6-dichloropyrimidin-5-yl)acetic acid (CAS 933702-89-7)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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