N-(Pyrimidin-2-yl)formimidamide CAS 193413-21-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 193413-21-7 |
| Molecular Formula | C5H6N4 |
| Molecular Weight | 122.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(Pyrimidin-2-yl)formimidamide (CAS 193413-21-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H6N4. Molecular weight: 122.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H6N4 |
| Molecular Weight | 122.13 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 4 |
Related N Standards
- 2-(Pyrimidin-2(1H)-ylidene)acetaldehyde (CAS 119884-60-5)
- 2-(Pyrimidin-2-yl)acetaldehyde (CAS 120455-86-9)
- 2-(Pyrimidin-4-yl)acetaldehyde (CAS 120455-87-0)
- 2-(Pyrimidin-5-yl)acetaldehyde (CAS 944898-40-2)
- N-(Pyrimidin-2-yl)formamide (CAS 31354-57-1)
- N-(Pyrimidin-5-yl)formamide (CAS 56621-84-2)
- (S)-1-(Pyrimidin-2-yl)ethan-1-amine (CAS 1268492-93-8)
- (R)-1-(pyrimidin-2-yl)ethan-1-amine (CAS 1344931-27-6)
Recommended Standards
- 3-(4H-1,2,4-triazol-4-yl)propanenitrile (CAS 173692-85-8)
- 2-(1-Methyl-1H-1,2,4-triazol-3-yl)acetonitrile (CAS 1934687-72-5)
- 4-Methyl-1,4-dihydropyrrolo[2,3-d][1,2,3]triazole (CAS 169511-86-8)
- (2S,4R)-4-((7-Bromoisoquinolin-1-yl)oxy)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 1166861-90-0)
- Ethyl-4,5-dimethoxy-2-[(3,4,5-trimethoxybenzoyl)amino]benzoate (CAS 343783-87-9)
- 2-(Aminomethyl)-5-(4-methylthiazol-5-yl)phenol hydrochloride (CAS 2411635-80-6)
- Telmisartan Impurity 60 (CAS CATO-C4X-135960)
- 2-((2r,6s)-2,6-Dimethylpiperazin-1-yl)ethan-1-ol (CAS 764633-10-5)
- (1-(4-Bromo-2-chlorophenyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1247736-31-7)
- [D-Glu]3-Semaglutide (CAS CATO-C4X-2226253)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com