2-formyl-3-(2-furyl)acrylonitrile CAS 197850-01-4
| CAS No. | 197850-01-4 |
| Molecular Formula | C8H5NO2 |
| Molecular Weight | 147.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 147.13 g/mol gives 2-formyl-3-(2-furyl)acrylonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-formyl-3-(2-furyl)acrylonitrile (CAS 197850-01-4), molecular formula C8H5NO2 and molecular weight 147.13 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-formyl-3-(2-furyl)acrylonitrile (C8H5NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 147.13 g/mol, it falls into the low-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-formyl-3-(2-furyl)acrylonitrile 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 | C8H5NO2 |
| Molecular Weight | 147.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2013 |
| Nitrogen Atoms | 1 |
Related formyl Standards
- 3-Formyl-5-hydroxybenzonitrile (CAS 1015414-78-4)
- 2-Formyl-3-hydroxybenzonitrile (CAS 1243286-54-5)
- 3-Formyl-2-hydroxybenzonitrile (CAS 858478-91-8)
- 3-Formyl-4-hydroxybenzonitrile, 97% (CAS 74901-29-4)
- 4-formyl-2-hydroxybenzonitrile (CAS 73289-83-5)
- 4-Formyl-3-hydroxybenzonitrile (CAS 84102-89-6)
- 5-Formyl-6-methylpicolinonitrile (CAS 1289121-77-2)
- 2-Formyl-6-methylisonicotinonitrile (CAS 448907-01-5)
Recommended Standards
- 4H-Benzo[d][1,3]oxazin-4-one (CAS 19555-60-3)
- (2E)-2-Methyl-4-nitrate butene-1,4-diol (CAS 227606-98-6)
- Furo[2,3-c]pyridine-7-carbaldehyde (CAS 193750-93-5)
- (2S,3R)-2-Amino-3-(methyl-13C)succinic acid (CAS 43176-54-1)
- 5,7-Dichloro-2-propyl-2H-pyrazolo[4,3-d]pyrimidine (CAS 1357087-31-0)
- Cyclopentanone (CAS 120-92-3)
- 4-Methoxy-3-((2-methyl-1H-imidazol-1-yl)methyl)benzaldehyde hydrochloride (CAS 1052533-75-1)
- [4-(Thiophen-2-yl)pyrimidin-2-yl]thiourea (CAS 439096-95-4)
- 1260891-07-3 4-Bromo-2-(4-(dimethylamino)-piperidin-1-yl)benzonitrile (CAS 1260891-07-3)
- Phosphorus tetraiodide (CAS 13455-00-0)
- 4-(2,3,5,6-Tetrafluorophenyl)morpholine (CAS 56251-96-8)
- 5-(Chloromethyl)-1-cyclohexyl-1H-imidazole (CAS 858416-08-7)
- 4-(3,5-Dichlorophenyl)-2-(trifluoromethyl)pyridin-3-ol (CAS 1361880-20-7)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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