2-((4,6-Diaminopyrimidin-2-yl)thio)acetonitrile CAS 333410-44-9
| CAS No. | 333410-44-9 |
| Molecular Formula | C6H7N5S |
| Molecular Weight | 181.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((4,6-Diaminopyrimidin-2-yl)thio)acetonitrile is closely related to a nitrile group, sulfur-containing functionality, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((4,6-Diaminopyrimidin-2-yl)thio)acetonitrile (CAS 333410-44-9) is a high-purity analytical reference standard with the molecular formula C6H7N5S and a molecular weight of 181.22 g/mol.
The molecular framework of 2-((4,6-Diaminopyrimidin-2-yl)thio)acetonitrile (C6H7N5S) is characterized by a nitrile group, sulfur-containing functionality, an aromatic ring system. 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.
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 2-((4,6-Diaminopyrimidin-2-yl)thio)acetonitrile 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 | C6H7N5S |
| Molecular Weight | 181.22 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Diaminopyrimidin Standards
- (2,4-Diaminopyrimidin-5-yl)dimethylphosphine oxide (CAS 2460756-88-9)
- 1-(4,6-Diaminopyrimidin-5-yl)guanidine (CAS 107930-05-2)
- 2-((4,6-Diaminopyrimidin-2-yl)thio)acetamide (CAS 385376-84-1)
- 2-((4,6-Diaminopyrimidin-2-yl)thio)acetic acid (CAS 6638-40-0)
- (2,4-Diaminopyrimidin-5-yl)boronic acid (CAS 1045861-29-7)
- 1-(2,6-Diaminopyrimidin-4-yl)piperidin-3-ol (CAS 111152-92-2)
- 3-((4,6-Diaminopyrimidin-2-yl)thio)propanoic acid (CAS 333409-96-4)
- 4-((2,4-Diaminopyrimidin-5-yl)methyl)phenol (CAS 30077-67-9)
Recommended Standards
- 2-Amino-1-methyl-1H-purine-6(9H)-thione (CAS 16714-57-1)
- 2-(Methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-amine (CAS 54346-25-7)
- 1-(Thiazol-4-ylmethyl)-1h-1,2,3-triazol-4-amine (CAS 1519752-29-4)
- 2-(Pyridazin-4-ylmethylene)hydrazinecarbothioamide (CAS 50901-52-5)
- Methyl 3,4-diaminobutanoate dihydrochloride (CAS 1554121-30-0)
- 2-Chloro-4-(4H-1,2,4-triazol-4-yl)benzoic acid (CAS 842977-29-1)
- (1-(2-Aminophenyl)pyrrolidin-3-yl)methanol (CAS 1378860-45-7)
- 4'-C-Fluoroadenosine 2',3',5'-Tribenzoate (CAS 1000203-40-6)
- 1346605-28-4 Hexahydro-5-methyl-2-(4-pyridinyl)-1H-azepine Hydrochloride (CAS 1346605-28-4)
- 1-(4-(tert-Butyl)phenyl)-5-nitro-1H-indazol-3-amine (CAS 1133430-70-2)
- 2-Propen-1-amine, N-(2-naphthalenylmethoxy)- (CAS 1640007-80-2)
- Tolrestat (CAS 82964-04-3)
- 6-Bromoperhydroisoquinoline hydrobromide (CAS 90435-93-1)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
Why CATO?
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