Hydroquinone bis(2-hydroxyethyl) ether CAS 104-38-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104-38-1 |
| Molecular Formula | C10H14O4 |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hydroquinone bis(2-hydroxyethyl) ether (CAS 104-38-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H14O4. Molecular weight: 198.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H14O4 |
| Molecular Weight | 198.22 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Hydroquinone Standards
- Hydroquinone, isobutyl- (CAS 4197-78-8)
- Hydroquinone Impurity 8 (CAS CATO-C4X-25988)
- 637-89-8 Hydroquinone, monothio- p-Mercaptophenol Phenol, p-mercapto- (8CI) Phenol, 4-mercapto- (9CI) Phenol, 4-mercapto- 4-06-00-05790 (Beilstein Handbook Reference) AI3-32249 BRN 2039306 EINECS 211-307-6 4-Hydroxybenzenethiol p-Hydroxythiophenol 4-Hydroxythiophenol 4-Mercaptophenol Monothiohydroquinone NSC 46192 Thiohydroquinone USAF B-57 (CAS 637-89-8)
- Hydroquinone Impurity 2 (CAS 2419143-84-1)
- Hydroquinone Impurity 6 (CAS 1796929-11-7)
- Hydroquinone-d6 (CAS 71589-26-9)
- Hydroquinone-d4 (CAS 25294-85-3)
- Hydroquinone (CAS 123-31-9)
Recommended Standards
- 4-[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]butanoic acid (CAS 1038356-92-1)
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- 5-Amino-1-(4-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 103646-82-8)
- 1-((4'-Methyl-[1,1'-biphenyl]-4-yl)oxy)propan-2-one (CAS 449737-01-3)
- 5-Bromo-2-chlorocinnamic acid (CAS 1262013-10-4)
- (3-(5-Fluoropyridin-2-yl)phenyl)methanol (CAS 1349716-24-0)
- 4,4-dimethyl-5-(methylsulfanyl)-3-oxopentanenitrile (CAS 876299-32-0)
- tert-Butyl β-Carboline-3-carboxylate (CAS 93835-05-3)
- 5-bromo-1H,2H,3H-pyrrolo[2,3-b]pyridine hydrochloride (CAS 1810070-18-8)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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