2-(Pyrimidin-5-yl)aniline CAS 893735-92-7
| CAS No. | 893735-92-7 |
| Molecular Formula | C10H9N3 |
| Molecular Weight | 171.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 171.20 g/mol gives 2-(Pyrimidin-5-yl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(Pyrimidin-5-yl)aniline (CAS 893735-92-7), molecular formula C10H9N3 and molecular weight 171.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 2-(Pyrimidin-5-yl)aniline is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 171.20 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).
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), 2-(Pyrimidin-5-yl)aniline 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 | C10H9N3 |
| Molecular Weight | 171.20 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.) | 1987 |
| Nitrogen Atoms | 3 |
Related Pyrimidin Standards
- 2-(Pyrimidin-2-yl)aniline (CAS 1061358-42-6)
- 3-(Pyrimidin-4-yl)aniline (CAS 16496-10-9)
- 3-(Pyrimidin-2-yl)aniline (CAS 69491-56-1)
- 3-(Pyrimidin-5-yl)aniline (CAS 69491-59-4)
- 4-(Pyrimidin-2-yl)aniline (CAS 69491-57-2)
- 4-(Pyrimidin-4-yl)aniline (CAS 69491-58-3)
- 4-(Pyrimidin-5-yl)aniline (CAS 69491-60-7)
- 4-phenyl-pyrimidin-2-amine (CAS 2305-87-5)
Recommended Standards
- 2-(Pyridin-4-yl)phenol (CAS 86610-20-0)
- 2-(Quinolin-4-yl)acetaldehyde (CAS 545423-96-9)
- 2-(Pyridin-3-yl)pyridin-4-amine (CAS 40963-62-0)
- 2,3-Dihydrocyclopenta[b]indol-1(4H)-one (CAS 61364-20-3)
- 4-Amino-3-fluorobiphenyl (CAS 76302-56-2)
- H-D-Phg-Leu-OH (CAS 110207-44-8)
- Dibenzo[b,j]dipyrido[4,3,2-de:2',3',4'-gh][1,10]phenanthroline (CAS 120154-96-3)
- 1-(2-(Piperidin-1-yl)ethyl)-1,3-dihydro-2h-benzo[d]imidazol-2-imine dihydrochloride (CAS 435342-20-4)
- Methyl 3-amino-3-(5-bromofuran-2-yl)propanoate (CAS 1152498-08-2)
- 5-Iodo-1,2-dihydroacenaphthylene (CAS 6861-64-9)
- 2-(4-Bromophenyl)oxazol-5(4H)-one (CAS 95719-83-8)
- 4-Methyl-3-(methylsulfonyl)-5-(naphthalen-2-yl)-4H-1,2,4-triazole (CAS 116850-59-0)
- 5-Chloro-3-(difluoromethoxy)benzofuran-2-carboxylic acid (CAS 1707391-73-8)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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