2-amino-3-(methylsulfanyl)propanoic acid CAS 7728-98-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7728-98-5 |
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-amino-3-(methylsulfanyl)propanoic acid (CAS 7728-98-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H9NO2S. Molecular weight: 135.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H9NO2S |
| Molecular Weight | 135.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related amino Standards
- (2S)-2-amino-2-methyl-3-sulfanyl-propanoic acid (CAS 239101-34-9)
- (R)-2-Amino-3-mercapto-2-methylpropanoic acid (CAS 22681-73-8)
- (R)-2-Amino-3-mercapto-2-methylpropanoic acid (CAS 441317-73-3)
- 2-amino-4-sulfanylbutanoic acid (CAS 454-28-4)
- 3-Amino-4-sulfanylbutanoic acid (CAS 21100-02-7)
- (R)-2-Amino-3-mercaptopropanehydrazide (CAS 58100-26-8)
- 2-Amino-3-mercaptopropanehydrazide (CAS 70470-68-7)
- 2-Amino-6,7-dihydro-5H-cyclopenta[d]pyrimidine (CAS 108990-72-3)
Recommended Standards
- 2-((2-Mercaptoethyl)amino)acetic acid (CAS 3724-83-2)
- 2-((2-Hydroxyethyl)thio)acetamide (CAS 20101-84-2)
- 2-Methyl-2-propene-1-sulfonamide (CAS 39222-55-4)
- 4-(Benzo[d][1,3]dioxol-5-ylmethyl)-3-methylisoxazol-5(2H)-one (CAS 128156-32-1)
- 2-Ethyl-5-oxo-5,6,7,8-tetrahydroimidazo[1,5-c]pyrimidin-2-ium iodide (CAS 615578-62-6)
- 4-(4-Chlorophenyl)-2-((2-(diethylamino)ethyl)amino)-4-oxobutanoic acid (CAS 1026755-23-6)
- N-1H-Imidazol-2-ylacetamide (CAS 52737-49-2)
- 2-((1h-Benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)thio)acetic acid (CAS 511239-00-2)
- 6-Methyl-3-(1H-pyrazol-5-yl)pyridin-2(1H)-one (CAS 400077-45-4)
- Peptide Impurity 12 (CAS CATO-CPTD788812)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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