Ethyl 3-amino-3-(4-(methylthio)phenyl)propanoate CAS 502842-09-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 502842-09-3 |
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 3-amino-3-(4-(methylthio)phenyl)propanoate (CAS 502842-09-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H17NO2S. Molecular weight: 239.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H17NO2S |
| Molecular Weight | 239.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- Methyl 2-amino-4-cyclohexylthiophene-3-carboxylate (CAS 10413-33-9)
- Ethyl 2-amino-4,4-dimethyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 1101857-17-3)
- 2-Amino-2-(4-(tert-butylthio)phenyl)acetic acid (CAS 1336902-75-0)
- Methyl 2-amino-6,6-dimethyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1340164-13-7)
- Methyl 2-amino-4,5-dimethyl-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate (CAS 1343247-19-7)
- methyl 2-amino-5-cyclohexylthiophene-3-carboxylate (CAS 1350623-54-9)
- Ethyl 2-amino-7-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 1466693-03-7)
- Ethyl 3-((2-amino-5-methylphenyl)thio)propanoate (CAS 1531675-87-2)
Recommended Standards
- Ethyl 2-amino-6-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 76981-71-0)
- Ethyl 3-amino-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxylate (CAS 2102412-31-5)
- Ethyl 2-amino-5-methyl-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 70733-08-3)
- Methyl 2-(2-ethynylphenyl)acetate (CAS 637348-19-7)
- 4-((3,5-Bis(methoxycarbonyl)phenyl)amino)-4-oxobutanoic acid (CAS 540791-94-4)
- Ethyl 2-(methylthio)thiazole-4-carboxylate (CAS 40279-32-1)
- N-methyl-3-nitrothiophen-2-amine (CAS 1150102-52-5)
- 4-Methyl-5-(naphthalene-2-sulfonyl)-1,2,3-thiadiazole (CAS 338408-62-1)
- (R)-2-(3-chloro-4-methylphenyl)pyrrolidine (CAS 1213572-86-1)
- Galanin (1-13)-Neuropeptide Y (25-36) amide (CAS 147138-51-0)
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