4-Amino-N-(5-methyl-2-thiazolyl)benzenesulfonamide CAS 953-90-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 953-90-2 |
| Molecular Formula | C10H11N3O2S2 |
| Molecular Weight | 269.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Amino-N-(5-methyl-2-thiazolyl)benzenesulfonamide (CAS 953-90-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H11N3O2S2. Molecular weight: 269.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O2S2 |
| Molecular Weight | 269.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Amino Standards
- (3-Amino-4-methoxyphenyl)(4-isopropylphenyl)methanone (CAS 1176617-23-4)
- Methyl 2-amino-2-methyl-3,3-diphenylpropanoate (CAS 1178636-66-2)
- (S)-2-Amino-N-cyclopropyl-N-(isoquinolin-1-ylmethyl)propanamide (CAS 1353996-32-3)
- 6-Amino-1-((6-methylpyridin-2-yl)methyl)-5,6,7,8-tetrahydroquinolin-2(1H)-one (CAS 1422059-48-0)
- 4-(Boc-amino)bicyclo[2.2.2]octane-1-carboxylic Acid (CAS 863304-76-1)
- 4-[(2-amino-1,3-thiazol-5-yl)methyl]benzene-1-sulfonamide (CAS 885461-57-4)
- 4-Amino-4'-tert-butyl[1,1'-biphenyl]-3-carboxylic acid (CAS 893738-50-6)
- 4-Amino-N-(4-methylthiazol-2-yl)benzenesulfonamide (CAS 515-59-3)
Recommended Standards
- 4-Cyclopropyl-3-methanesulfonyl-5-(thiophen-2-yl)-4h-1,2,4-triazole (CAS 923767-68-4)
- 4-Ethynyl-N,N-diphenylaniline (CAS 205877-26-5)
- 4-Allyl-piperidine-1,4-dicarboxylic acid mono-tert-Butyl ester (CAS 495414-58-9)
- 7-Methoxyisochroman (CAS 3731-66-6)
- 1-(2-Amino-6-chloropyrimidin-4-yl)guanidine (CAS 83170-03-0)
- (4-Methoxy-6-methylpyrimidin-5-yl)boronic acid (CAS 2446483-48-1)
- Tamsulosin EP Impurity F (CAS 6781-17-5)
- 1-(4-Acetyl-3-ethyl-5-methyl-2-pyrrolyl)-2-chloroethanone (CAS 1211362-38-7)
- 4-Acetylphenyl 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranoside (CAS 25876-45-3)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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