Methyl 4-(3-hydroxybutyl)benzoate CAS 1334511-37-3
| CAS No. | 1334511-37-3 |
| Molecular Formula | C12H16O3 |
| Molecular Weight | 208.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 208.25 g/mol gives Methyl 4-(3-hydroxybutyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 4-(3-hydroxybutyl)benzoate (CAS 1334511-37-3), a certified reference material (molecular formula C12H16O3, MW 208.25 g/mol) for analytical method development and quality control.
Structurally, Methyl 4-(3-hydroxybutyl)benzoate (C12H16O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 208.25 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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), Methyl 4-(3-hydroxybutyl)benzoate 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 | C12H16O3 |
| Molecular Weight | 208.25 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
Related Methyl Standards
- Methyl 2-(4-hydroxybutyl)benzoate (CAS 872450-69-6)
- Methyl 4-(1-hydroxybutyl)benzoate (CAS 872254-79-0)
- 4-(4-Hydroxybutyl)benzoic Acid Methyl Ester (CAS 123910-88-3)
- 1-(4-Hydroxybutyl)-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 923284-13-3)
- 2-(4-Hydroxybutyl)-2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one (CAS 923284-12-2)
- 9-(4-Hydroxybutyl)-1H-purin-6(9H)-one (CAS 87063-67-0)
- 4-(4-Hydroxybutyl)thiomorpholine 1,1-dioxide (CAS 59801-41-1)
- n-(4-(3-Hydroxybutyl)phenyl)acetamide (CAS 208838-35-1)
Recommended Standards
- (R)-2-((4-(2-Methoxyethyl)phenoxy)methyl)oxirane (CAS 133397-54-3)
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- 4-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)butan-2-ol (CAS 1339547-83-9)
- Ethyl 4-((2-chloro-4-fluorobenzyl)oxy)benzoate (CAS 1486972-05-7)
- trans-4-hydroxy-4-methyl-cyclohexanecarbaldehyde (CAS 1214730-43-4)
- 4-(2-Bromo-5-methoxyphenyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one (CAS 2173253-12-6)
- Edoxaban Impurity N77 (CAS 480449-84-1)
- (4-Chloro-3-ethoxy-2-fluorophenyl)methanol (CAS 1323955-60-7)
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