2-(Thiophen-3-yl)cyclopropan-1-amine CAS 1039984-46-7
| CAS No. | 1039984-46-7 |
| Molecular Formula | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(Thiophen-3-yl)cyclopropan-1-amine (C7H9NS) contains a nitrile group, sulfur-containing functionality, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 139.22 g/mol, it falls into the low-molecular-weight range. 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).
CATO supplies 2-(Thiophen-3-yl)cyclopropan-1-amine (CAS 1039984-46-7), a certified reference material (molecular formula C7H9NS, MW 139.22 g/mol) for analytical method development and quality control.
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 2-(Thiophen-3-yl)cyclopropan-1-amine 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 | C7H9NS |
| Molecular Weight | 139.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiophen Standards
- (R)-1-(thiophen-2-yl)prop-2-en-1-amine (CAS 1212805-34-9)
- (S)-1-(thiophen-2-yl)prop-2-en-1-amine (CAS 1213006-61-1)
- (R)-1-(thiophen-3-yl)prop-2-en-1-amine (CAS 1213192-72-3)
- (S)-1-(thiophen-3-yl)prop-2-en-1-amine (CAS 1213363-32-6)
- 3-(Thiophen-2-yl)azetidine (CAS 1260900-04-6)
- (E)-3-(Thiophen-2-yl)prop-2-en-1-amine (CAS 83665-85-4)
- 1-(Thiophen-2-yl)cyclopropanamine (CAS 405142-41-8)
- 1-(Thiophen-3-yl)cyclopropan-1-amine (CAS 920501-70-8)
Recommended Standards
- 3-Ethylpyridine-4-thiol (CAS 102000-65-7)
- 5,6-Dihydro-4H-cyclopenta[b]thiophen-4-amine (CAS 108046-24-8)
- Benzothiazole-d4 (CAS 194423-51-3)
- Clopidogrel Impurity 48 (CAS 111954-31-5)
- Amiodarone Impurity 14 (CAS 52981-01-8)
- (E)-2-(1-methoxy-3-((4-methoxyphenyl)amino)allylidene)malononitrile (CAS 1164508-01-3)
- N-Mal-N-bis(PEG2-amine) (CAS 2128735-20-4)
- [2-(tert-Butoxycarbonyl-ethyl-amino)-cyclohexylamino]-acetic acid (CAS 1353945-56-8)
- 7-Bromo-3-methylisoquinoline (CAS 1416713-25-1)
- 5-Oxo-1-(1,3,4-thiadiazol-2-yl)pyrrolidine-3-carboxylic acid (CAS 944643-58-7)
- 3-(4-Fluorophenyl)-1-methylpyrrolidine-2,5-dione (CAS 716-02-9)
- 3,4-Difluoro-5-formylphenylboronic acid (CAS 1451393-34-2)
- 1-Pyrenesulfonic acid, Pract. (CAS 26651-23-0)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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