4-Cyano-3-nitrobenzyl alcohol CAS 89939-36-6
| CAS No. | 89939-36-6 |
| Molecular Formula | C8H6N2O3 |
| Molecular Weight | 178.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 4-Cyano-3-nitrobenzyl alcohol (C8H6N2O3) 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 178.14 g/mol, it falls into the medium-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 4-Cyano-3-nitrobenzyl alcohol (CAS 89939-36-6), a certified reference material (molecular formula C8H6N2O3, MW 178.14 g/mol) for analytical method development and quality control.
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 4-Cyano-3-nitrobenzyl alcohol 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 | C8H6N2O3 |
| Molecular Weight | 178.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 2 |
Related Cyano Standards
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- 3-Cyano-5-methoxyisonicotinic acid (CAS 1138444-09-3)
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- 2-(6-Cyano-4-hydroxypyridin-2-yl)acetic acid (CAS 1393539-64-4)
- 2-Cyano-6-methoxyisonicotinic Acid (CAS 1393567-37-7)
Recommended Standards
- 4-amino-5-cyano-2-hydroxybenzoic acid (CAS 72817-93-7)
- 4-Hydroxy-1-benzofuran-5-carboxylic acid (CAS 487-56-9)
- 4,6-Dihydroxycoumarin (CAS 30992-75-7)
- 4-hydroxy-1-benzofuran-6-carboxylic acid (CAS 7596-69-2)
- N-Boc-2-aminopropanal (CAS 114857-00-0)
- 4-Amino-5-bromopyrimidine (CAS 1439-10-7)
- 3-(2-Fluorophenoxy)-2-methylpropane-1-sulfonyl chloride (CAS 1343724-34-4)
- 1,3,5,6-tetramethylpiperazin-2-one (CAS 1934278-94-0)
- 3-Phenoxycyclobutanecarboxylic acid (CAS 1263284-46-3)
- 2-Fluoro-1-methyl-5-oxo-2,5-dihydro-1H-pyrrole-2-carbonitrile (CAS 363152-95-8)
- Lidocaine Impurity 74 (CAS CATO-C4X-167974)
- 3-{[(Furan-2-ylmethyl)-amino]-methyl}-7,8-dimethyl-1H-quinolin-2-one (CAS 462067-40-9)
- 2-Naphthalenecarboxylic acid, 8-(trifluoromethyl)-, ethyl ester (CAS 1092352-45-8)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
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