N(4-Amino-S-triazin-2-yl)sulfanilic Acid CAS 112299-11-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 112299-11-3 |
| Molecular Formula | C9H9N5O3S |
| Molecular Weight | 267.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N(4-Amino-S-triazin-2-yl)sulfanilic Acid (CAS 112299-11-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H9N5O3S. Molecular weight: 267.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H9N5O3S |
| Molecular Weight | 267.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related N Standards
- Ethyl 2-amino-4-diethoxyphosphoryl-butanoate (CAS 93960-22-6)
- Ethyl 3-amino-5-nitrothieno-[2,3-b]pyridine-2-carboxylate (CAS 52505-43-8)
- 2-Amino-N,N-diethyl-4-(trifluoromethyl)thiazole-5-carboxamide (CAS 1411762-98-5)
- (2Z)-2-Amino-3-[(E)-[(2E)-3-(2-nitrophenyl)prop-2-en-1-ylidene]amino]but-2-enedinitrile (CAS 1025261-91-9)
- 2-((2-Amino-6-oxo-1H-purin-7(6H)-yl)methoxy)ethyl acetate (CAS 102728-66-5)
- 2-Amino-9-(cis-6-(hydroxymethyl)-1,4-dioxan-2-yl)-1H-purin-6(9H)-one (CAS 104548-79-0)
- Boc-5-amino-2-methoxybenzoic acid (CAS 1075242-43-1)
- 6-Amino-2-(2-deoxy-β-D-ribofuranosyl)-2,5-dihydro-4H-pyrazolo-[3,4-d]-pyrimidin-4-one (CAS 109737-94-2)
Recommended Standards
- 5-[4-(Methylsulfonyl)phenyl]isoxazole-3-carboxylic Acid (CAS 1082821-82-6)
- 1-((2-Methyl-5-nitrophenyl)sulfonyl)-1H-pyrazole (CAS 1179394-14-9)
- 2-cyclopropyl-1,1,3-trioxo-2,3-dihydro-1$l^{6},2-benzothiazole-6-carboxylic acid (CAS 1082558-21-1)
- 2-Bromo-3-(cyclohexyloxy)acrylaldehyde (CAS 1253298-70-2)
- (3-Iodophenyl)(pyridin-3-yl)methanone (CAS 1187167-45-8)
- 3-Methyl-4H-thieno[3,2-b]pyrrole-5-carboxylic acid (CAS 332099-44-2)
- Benzylfentanyl hydrochloride (CAS 5156-58-1)
- 3-Bromo-1-chloroisoquinoline (CAS 630422-00-3)
- 5-Bromo-4-iodo-2-(methylthio)pyrimidine (CAS 65735-61-7)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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