4,6-Diaminopyrimidine-5-carbonitrile CAS 109831-70-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 109831-70-1 |
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,6-Diaminopyrimidine-5-carbonitrile (CAS 109831-70-1) pharmaceutical standards reference standard. Molecular formula: C5H5N5. Molecular weight: 135.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H5N5 |
| Molecular Weight | 135.13 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 5 |
Related Diaminopyrimidine Standards
- 5,6-Diaminopyrimidine-4-carbonitrile (CAS 1208986-24-6)
- 2,4-Diaminopyrimidine-5-carbonitrile (CAS 16462-27-4)
- 2,6-Diaminopyrimidine-4-carbaldehyde (CAS 109138-03-6)
- 2,4-Diaminopyrimidine-5-carbaldehyde (CAS 20781-06-0)
- 2,5-Diaminopyrimidine-4,6-diol (CAS 40769-69-5)
- 4,6-Diaminopyrimidine-2(1H)-thione (CAS 1004-39-3)
- 5,6-Diaminopyrimidine-2(1H)-thione (CAS 14623-58-6)
- 2,6-Diaminopyrimidine-4(1H)-thione (CAS 56-08-6)
Recommended Standards
- 3-Methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 10179-85-8)
- 3H-[1,2,3]Triazolo[4,5-c]pyridin-7-amine (CAS 116599-51-0)
- 2-Methyl-2-nitro-1,3-propanediol (CAS 77-49-6)
- Allyl 3-methoxymorpholine-4-carboxylate (CAS 2119729-43-8)
- 2-Bromo-6-(difluoromethyl)-3-methylpyridin-4-ol (CAS 1804658-96-5)
- 4-(2-(Chroman-6-yl)oxazol-5-yl)-1-(2-isothiocyanatoethyl)pyridin-1-ium bromide (CAS 155863-02-8)
- 7-Bromonaphthalen-1-amine hydrochloride (CAS 137466-04-7)
- (2S,4R)-4-(3,4-Difluorobenzyl)pyrrolidine-2-carboxylic acid (CAS 1049981-46-5)
- Ethyl 3-(1H-pyrrol-3-yl)acrylate (CAS 123530-69-8)
- Allo-Thr5-Tirzepatide (CAS CATO-CPTD788934)
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