3-(Pyrimidin-5-yl)benzonitrile CAS 893734-25-3
| CAS No. | 893734-25-3 |
| Molecular Formula | C11H7N3 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 3-(Pyrimidin-5-yl)benzonitrile is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 181.19 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-(Pyrimidin-5-yl)benzonitrile (CAS 893734-25-3), a certified reference material (molecular formula C11H7N3, MW 181.19 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.
As a certified reference material (CRM), 3-(Pyrimidin-5-yl)benzonitrile meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H7N3 |
| Molecular Weight | 181.19 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Pyrimidin Standards
- 4-(Pyrimidin-2-yl)benzonitrile (CAS 78322-96-0)
- 4-(Pyrimidin-4-yl)benzonitrile (CAS 879063-33-9)
- 4-(Pyrimidin-5-yl)benzonitrile (CAS 893734-29-7)
- 4-[(pyrimidin-2-yl)amino]butanoic acid (CAS 27179-33-5)
- Ethyl pyrimidin-2-ylglycinate (CAS 23082-27-1)
- 6-(Pyrimidin-2-yl)hexan-1-ol (CAS 121356-80-7)
- 2-(Pyrimidin-2-yl)malonic acid (CAS 1260648-77-8)
- 6-(Pyrimidin-5-yl)hexan-1-ol (CAS 88940-77-6)
Recommended Standards
- 3-(Hydroxyamino)-3-phenylpropanoic acid (CAS 6320-08-7)
- 3-(Quinolin-2-yl)propiolaldehyde (CAS 545425-61-4)
- 3-(ethoxycarbonyl)-2-methylpyridin-1-ium-1-olate (CAS 31181-61-0)
- 3,4-Dimethoxybenzaldehyde oxime (CAS 2169-98-4)
- 2-Amino-5-bromothiazole-4-carbonitrile (CAS 944804-79-9)
- 2,5-Dichloro-n'-hydroxybenzene-1-carboximidamide (CAS 872362-65-7)
- 4-Chloro-N-(4-(3,4-dimethylphenyl)thiazol-2-yl)benzamide (CAS 313505-11-2)
- (4-Methoxyphenyl)trimethylsilane (CAS 877-68-9)
- methyl (1R,2R)-2-(chlorosulfonyl)cyclobutane-1-carboxylate (CAS 1820581-25-6)
- 4,5-Dichloro-3-piperidinoylisothiazole (CAS 56504-52-0)
- 2-(5-Bromofuran-2-yl)-5-hydrazinyloxazole-4-carbonitrile (CAS 1353501-73-1)
- N'-((1H-Indol-3-yl)methylene)-3-isopropyl-1H-pyrazole-5-carbohydrazide (CAS 303104-11-2)
- 1,2,3,4,9,9-Hexachloro-6-(1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-en-2-yl)-1,4,4a,5,6,7,8,8a-octahydro-1,4-methanonaphthalene 26595-57-3 Marbon CNB 23010 (CAS 26595-57-3)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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