3-(Thiophen-3-yl)azetidin-3-ol CAS 1487656-44-9
| CAS No. | 1487656-44-9 |
| Molecular Formula | C7H9NOS |
| Molecular Weight | 155.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(Thiophen-3-yl)azetidin-3-ol is closely related to an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-(Thiophen-3-yl)azetidin-3-ol (CAS 1487656-44-9), a certified reference material (molecular formula C7H9NOS, MW 155.22 g/mol) for analytical method development and quality control.
The molecular framework of 3-(Thiophen-3-yl)azetidin-3-ol (C7H9NOS) is characterized by an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(Thiophen-3-yl)azetidin-3-ol 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 | C7H9NOS |
| Molecular Weight | 155.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- 3-(Thiophen-2-yl)azetidin-3-ol (CAS 1515760-41-4)
- 1-(Thiophen-2-ylmethyl)guanidine (CAS 81882-12-4)
- 3-oxo-2-(thiophen-2-yl)propanenitrile (CAS 71637-32-6)
- n-[(thiophen-2-yl)methyl]acetamide (CAS 21403-24-7)
- 2-methyl-3-(thiophen-2-yl)propan-1-amine (CAS 1017145-12-8)
- 2-(Thiophen-2-yl)butan-1-amine (CAS 1082507-14-9)
- (R)-1-(thiophen-3-yl)butan-1-amine (CAS 1212915-35-9)
- (S)-1-(thiophen-3-yl)butan-1-amine (CAS 1213084-04-8)
Recommended Standards
- 5-Amino-2-(methylthio)phenol (CAS 146310-34-1)
- 1-(4-Cyclopropyl-1,2,3-thiadiazol-5-yl)methanamine (CAS 1493472-10-8)
- 5-(propan-2-yl)-1,3-thiazole-2-carbaldehyde (CAS 1461714-41-9)
- N-ethylthiophene-3-carboxamide (CAS 150079-41-7)
- (1-Ethyl-3-methyl-1H-pyrazol-4-yl)methanamine dihydrochloride (CAS 1609407-55-7)
- (S)-1-Phenyl-N-((trimethylsilyl)methyl)ethanamine (CAS 135782-16-0)
- (E)-3-Benzylidenebicyclo[2.2.2]octan-2-one (CAS 52455-74-0)
- rel-(S)-2-Azabicyclo[2.2.2]octane-3-carboxylic acid (CAS 1212823-75-0)
- 6-Bromo-3-(difluoromethyl)-5-(trifluoromethyl)pyridin-2-ol (CAS 1804842-44-1)
- Cefdinir CP Impurity H Sodium Salt (CAS CATO-C4X-121078)
- 5-Hydroxy-1,2-dimethylpyridin-4(1H)-one (CAS 60403-96-5)
- N-(2,4-Dimethoxybenzyl)cyclopropanamine (CAS 880812-90-8)
- 2-(4-Bromophenyl)-1-(1,4-diazepan-1-yl)ethan-1-one (CAS 954577-42-5)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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