(E)-4-((hydroxyimino)methyl)benzonitrile CAS 52707-54-7
| CAS No. | 52707-54-7 |
| Molecular Formula | C8H6N2O |
| Molecular Weight | 146.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-((hydroxyimino)methyl)benzonitrile (C8H6N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
(E)-4-((hydroxyimino)methyl)benzonitrile (CAS 52707-54-7), molecular formula C8H6N2O and molecular weight 146.15 g/mol, is a CATO reference standard with documented purity and traceability.
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 (E)-4-((hydroxyimino)methyl)benzonitrile 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 | C8H6N2O |
| Molecular Weight | 146.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1972 |
| Nitrogen Atoms | 2 |
Related E Standards
- 3-((Hydroxyimino)methyl)benzonitrile (CAS 64847-76-3)
- 2-hydroxyimino-2-phenylacetonitrile(Mixture of isomers) (CAS 825-52-5)
- (E)-2-((Hydroxyimino)methyl)nicotinonitrile (CAS 1393591-67-7)
- 3,4-bis(hydroxyimino)pentan-2-one (CAS 1086263-70-8)
- 5-[(hydroxyimino)methyl]-1,3-thiazol-2-amine (CAS 51640-50-7)
- 2-(Hydroxyimino)-2-(methylthio)acetic Acid Methyl Ester (CAS 23135-20-8)
- 2-[(hydroxyimino)methyl]-6-methylphenol (CAS 51673-93-9)
- 4-(Hydroxyimino)piperidine-1-carboxamide (CAS 923106-27-8)
Recommended Standards
- 4-(Pyridin-4-yl)isoxazole (CAS 197251-70-0)
- 1-(Pyrimidin-2-yl)aziridine-2-carbonitrile (CAS 75985-80-7)
- 2,3-Dihydrofuro[2,3-c]pyridine-7-carbonitrile (CAS 193605-63-9)
- 1,2-Dimethyl-1H-imidazole-4,5-dicarbonitrile (CAS 61053-16-5)
- (2-Fluoro-5-(1-methyl-1H-pyrazol-5-yl)phenyl)methanamine (CAS 1342693-97-3)
- Tert-butyl 4-(aminomethyl)-4-morpholinopiperidine-1-carboxylate (CAS 1303890-12-1)
- 3-(2-Cyano-4,5-dimethoxyphenyl)-1-[(2-methoxyphenyl)methyl]thiourea (CAS 692287-64-2)
- (4-Hydroxyphenyl)[4-[2-(methylamino)ethoxy]phenyl]methanone (CAS 1231819-50-3)
- (2-aminooxazol-4-yl)methanol (CAS 191399-20-9)
- Dihydroisolysergic Acid Methyl Ester (CAS 5143-94-2)
- 4-(Aminomethyl)benzene-1,3-diol hydrochloride (CAS 1365531-29-8)
- tert-Butyl 4-(hydroxymethyl)-1H-imidazole-1-carboxylate (CAS 120277-50-1)
- (3S)-2-Methylpentan-3-ol (CAS 70492-65-8)
- Semaglutide impurity 87 (CAS CATO-C4X-222687)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com