4-(Hydroxymethyl)phthalonitrile CAS 210037-82-4
| CAS No. | 210037-82-4 |
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 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 4-(Hydroxymethyl)phthalonitrile (CAS 210037-82-4), a certified reference material (molecular formula C9H6N2O, MW 158.16 g/mol) for analytical method development and quality control.
The molecular framework of 4-(Hydroxymethyl)phthalonitrile (C9H6N2O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 4-(Hydroxymethyl)phthalonitrile 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 | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2017 |
| Nitrogen Atoms | 2 |
Related Hydroxymethyl Standards
- 2-(Hydroxymethyl)-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid (CAS 137023-68-8)
- 5-(Hydroxymethyl)-6-methyluracil (CAS 147-61-5)
- (S)-3-(Hydroxymethyl)-1-methylpiperazine-2,5-dione (CAS 155225-26-6)
- 3-(Hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione (CAS 16228-00-5)
- 1-(Hydroxymethyl)-5-oxopyrrolidine-2-carboxamide (CAS 302557-90-0)
- 5-(Hydroxymethyl)-N-methyl-4,5-dihydroisoxazole-3-carboxamide (CAS 210641-50-2)
- 1-Hydroxymethyl-5,5-dimethylhydantoin (CAS 116-25-6)
- 3-Acetyl-4-(hydroxymethyl)dihydrofuran-2(3H)-one (CAS 119502-23-7)
Recommended Standards
- 4-(Furan-2-yl)-1H-pyrrole-3-carbonitrile (CAS 87388-72-5)
- 4,4'-Bipyrimidine (CAS 2426-94-0)
- 4-(cyanomethoxy)benzonitrile (CAS 83663-87-0)
- 4,4-Dihydroxy-1-isopropyl-1H-pyrazol-5(4H)-one (CAS 221325-76-4)
- Ethyl 4-ethyl-3-iodobenzoate (CAS 1131588-09-4)
- pyridin-2-yl(thiophen-2-yl)methanol (CAS 21327-69-5)
- L(-)-Sorbose (CAS 87-79-6)
- 1-(2,8-Diazaspiro[4.5]decan-8-yl)ethanone (CAS 794462-10-5)
- Dimethyl(1,2,3,4-tetrahydroquinolin-6-yl)phosphine oxide (CAS 2287345-13-3)
- (5-Methylpyrrolidin-2-yl)methanol (CAS 61892-97-5)
- [(1,4-Dimethyl-1H-benzimidazol-2-yl)methyl]amine (CAS 1785761-11-6)
- 4-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-1-(4-methylbenzyl)piperidine-4-carboxylic acid (CAS 916421-95-9)
- n-Methyl-1-(oxazol-5-yl)methanamine (CAS 1065073-40-6)
- Exenatide (CAS 141758-74-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com