(5-Fluorothiophen-3-yl)methanamine CAS 1534702-99-2
| CAS No. | 1534702-99-2 |
| Molecular Formula | C5H6FNS |
| Molecular Weight | 131.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C5H6FNS, (5-Fluorothiophen-3-yl)methanamine contains a nitrile group, sulfur-containing functionality, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 131.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
(5-Fluorothiophen-3-yl)methanamine (CAS 1534702-99-2) is a high-purity analytical reference standard with the molecular formula C5H6FNS and a molecular weight of 131.17 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H6FNS |
| Molecular Weight | 131.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorothiophen Standards
- (3-Fluorothiophen-2-yl)methanamine (CAS 1211517-13-3)
- (4-Fluorothiophen-2-yl)methanol (CAS 1007388-28-4)
- (3-Fluorothiophen-2-yl)methanol (CAS 614729-70-3)
- (5-Fluorothiophen-2-yl)methanol (CAS 824983-56-4)
- 2-(3-Fluorothiophen-2-yl)acetonitrile (CAS 950604-64-5)
- 2-(5-Fluorothiophen-2-yl)acetonitrile (CAS 950604-65-6)
- 1-(5-Fluorothiophen-2-yl)ethan-1-one (CAS 29669-44-1)
- 5-Fluorothiophen-2-amine (CAS 258522-43-9)
Recommended Standards
- [3-(methylaminomethyl)oxetan-3-yl]methanol (CAS 152401-63-3)
- 3-(Methylamino)pentanoic acid (CAS 1536273-22-9)
- (3S,4R)-3-methoxyoxan-4-amine (CAS 1523530-32-6)
- 3-(aminomethyl)-2-methyloxolan-3-ol (CAS 1548849-97-3)
- 2-Ethoxy-5-(3-phenylthioureido)benzoic acid (CAS 106262-14-0)
- 1-(2-aminoethyl)-3-methyl-1,2-dihydroquinoxalin-2-one (CAS 30466-79-6)
- 2-Bromo-3-methylbut-1-ene (CAS 31844-96-9)
- 3-Cyano-4-methoxy-N-methylbenzamide (CAS 720693-00-5)
- ((3-Bromophenyl)imino)dimethyl-lambda6-sulfanone (CAS 1628604-87-4)
- (3E)-4-[(3-Nitrophenyl)amino]-3-phenylbut-3-en-2-one (CAS 339017-18-4)
- 3,5-Dimethylimidazo[1,2-a]pyridine (CAS 34165-13-4)
- 2-Cyano-n-[(3,4-difluorophenyl)methyl]acetamide (CAS 566926-23-6)
- tert-butyl (3S,4R)-3-(tert-butoxycarbonylamino)-4-hydroxy-pyrrolidine-1-carboxylate (CAS 372482-08-1)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
Why CATO?
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