1-(4-tert-Butylphenyl)ethane-1,2-diol CAS 1044695-85-3
| CAS No. | 1044695-85-3 |
| Molecular Formula | C12H18O2 |
| Molecular Weight | 194.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, 1-(4-tert-Butylphenyl)ethane-1,2-diol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.27 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1-(4-tert-Butylphenyl)ethane-1,2-diol (CAS 1044695-85-3), molecular formula C12H18O2 and molecular weight 194.27 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(4-tert-Butylphenyl)ethane-1,2-diol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H18O2 |
| Molecular Weight | 194.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related tert Standards
- 2-(4-Butylphenyl)ethane-1-thiol (CAS 1267617-98-0)
- (4-Butylphenyl)(ethyl)sulfane (CAS 216393-65-6)
- 2-(4-Butylphenyl)propan-2-ol (CAS 1204242-91-0)
- 1-(4-Butylphenyl)propan-1-ol (CAS 1216203-55-2)
- 1-(4-Tert-butylphenyl)propan-1-ol (CAS 127896-25-7)
- 2-(4-Butylphenyl)acetic Acid (CAS 14377-19-6)
- [(4-tert-Butylphenyl)methyl]boronic acid (CAS 1350513-29-9)
- 2-(4-tert-butylphenyl)propan-2-amine (CAS 17797-09-0)
Recommended Standards
- N-((3,5-Dimethylisoxazol-4-yl)methyl)cyclopentanamine (CAS 1042814-82-3)
- (S)-2-AMINO-3-(ETHYL(PHENYL)AMINO)PROPAN-1-OL (CAS 1048350-75-9)
- 2-((1-(Pyridin-4-yl)ethyl)amino)butan-1-ol (CAS 1042623-50-6)
- 1-(5-Methyl-2-propoxyphenyl)ethanol (CAS 1048917-86-7)
- 2-(3-(Hydroxymethyl)pyrrolidin-1-yl)acetic acid (CAS 1249584-08-4)
- 3-((4-Fluorophenyl)thio)-N-(2-methylbenzo[d]thiazol-6-yl)propanamide (CAS 896350-56-4)
- Iodotris(triphenylphosphine)cobalt (CAS 26305-76-0)
- 4-(4-Chloro-2-cyclohexylphenoxy)piperidine (CAS 367501-21-1)
- tert-Butyl (2-(pyridin-4-yloxy)ethyl)carbamate (CAS 379264-77-4)
- tert-Butyl 6-((4-isopropoxyphenyl)carbamoyl)-2-azabicyclo[2.2.2]octane-2-carboxylate (CAS 1178881-82-7)
- 3-(Dimethylamino)-2-methylbutan-1-ol (CAS 1558032-75-9)
- (S)-tert-Butyl 4-((2-amino-N-isopropylpropanamido)methyl)piperidine-1-carboxylate (CAS 1354020-04-4)
- Nicardipine Impurity 47 (CAS 54527-65-0)
- Lixisenatide (CAS 320367-13-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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