2-(5-Fluorothiophen-2-yl)acetonitrile CAS 950604-65-6
| CAS No. | 950604-65-6 |
| Molecular Formula | C6H4FNS |
| Molecular Weight | 141.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(5-Fluorothiophen-2-yl)acetonitrile (CAS 950604-65-6), a certified reference material (molecular formula C6H4FNS, MW 141.17 g/mol) for analytical method development and quality control.
2-(5-Fluorothiophen-2-yl)acetonitrile (C6H4FNS) contains a nitrile group, sulfur-containing functionality, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures 2-(5-Fluorothiophen-2-yl)acetonitrile 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 | C6H4FNS |
| Molecular Weight | 141.17 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorothiophen Standards
- 2-(3-Fluorothiophen-2-yl)acetonitrile (CAS 950604-64-5)
- 1-(5-Fluorothiophen-2-yl)ethan-1-one (CAS 29669-44-1)
- 2-(3-Fluorothiophen-2-yl)ethan-1-amine (CAS 1507296-23-2)
- 1-(5-Fluorothiophen-2-yl)ethan-1-amine (CAS 870849-74-4)
- (5-Fluorothiophen-2-yl)boronic acid (CAS 1360465-64-0)
- (4-Fluorothiophen-2-yl)boronic acid (CAS 1360465-66-2)
- (5-Fluorothiophen-3-yl)boronic acid (CAS 1360465-68-4)
- 1-(5-Fluorothiophen-2-yl)ethan-1-ol (CAS 1245771-53-2)
Recommended Standards
- 2-(5-Ethyl-1,3,4-oxadiazol-2-yl)ethylamine (CAS 944898-31-1)
- 2-(Dimethoxymethyl)-1H-pyrrole (CAS 2052277-83-3)
- 2-(5-Ethyl-1,2,4-oxadiazol-3-yl)ethan-1-amine (CAS 946667-66-9)
- 2-(Ethylamino)-5-methyl-1H-imidazol-4(5H)-one (CAS 199996-72-0)
- 3-Bromo-4-isopropoxybenzoic Acid (CAS 213598-20-0)
- 4-Bromo-1-propyl-1,2-dihydro-3h-pyrazol-3-imine (CAS 1006323-07-4)
- 2-(Furan-2-yl)-5-(1-(styrylsulfonyl)piperidin-4-yl)-1,3,4-oxadiazole (CAS 1212790-16-3)
- 1,1,1-Trifluoro-3-(1-methyl-1h-pyrazol-4-yl)propan-2-one (CAS 1342197-54-9)
- SDAD(NHS-SS-Diazirine) (succinimidyl 2-[(4,4'-azipentanamido)ethyl]-1,3'-dithiopropionate) (CAS 1253202-38-8)
- N-(6-chloro-1,3-benzothiazol-2-yl)-n-methylglycine (CAS 104344-50-5)
- A6778U5IFY 22033-87-0 Olesoxime [USAN:INN] Cholest-4-en-3-one oxime NSC 21311 TRO 19622 Olesoxime TRO-19622 UNII-A6778U5IFY (CAS 22033-87-0)
- Benzyl 1-(fluoromethyl)-4-oxocyclohexane-1-carboxylate (CAS 1801204-84-1)
- 6,8-Dibromochroman-4-amine (CAS 1273650-78-4)
- Liraglutide(8-31)TFA Salt (CAS CATO-C4X-19922)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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