Determine the necessary mass, volume, or concentration for preparing a solution.
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≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Bucillamine is an antirheumatic agent.
| pKa | pKa: 3.01 (Predicted) |
|---|---|
| ALogP | 0.4 |
| Pubchem Sid | 504759779 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504759779 |
| Canonical Smiles | CC(C)(C(=O)NC(CS)C(=O)O)S |
| IUPAC Name | (2R)-2-[(2-methyl-2-sulfanylpropanoyl)amino]-3-sulfanylpropanoic acid |
| InChIKey | VUAFHZCUKUDDBC-BYPYZUCNSA-N |
| INCHI | 1S/C7H13NO3S2/c1-7(2,13)6(11)8-4(3-12)5(9)10/h4,12-13H,3H2,1-2H3,(H,8,11)(H,9,10)/t4-/m0/s1 |
| Isomeric SMILES | CC(C)(C(=O)N[C@@H](CS)C(=O)O)S |
| RTECS | HA2420000 |
| Molecular Weight | 223.31 |
| Reaxy-Rn | 2643663 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2643663&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| Class | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives - N-acyl-alpha amino acids and derivatives - N-acyl-alpha amino acids |
| Direct Parent | N-acyl-L-alpha-amino acids |
| Alternative Parents | Cysteine and derivatives Secondary carboxylic acid amides Monocarboxylic acids and derivatives Carboxylic acids Alkylthiols Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | N-acyl-l-alpha-amino acid - Cysteine or derivatives - Carboxamide group - Secondary carboxylic acid amide - Alkylthiol - Carboxylic acid - Monocarboxylic acid or derivatives - Organic oxygen compound - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Carbonyl group - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic oxide - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as n-acyl-l-alpha-amino acids. These are n-acylated alpha amino acids which have the L-configuration of the alpha-carbon atom. |
| External Descriptors | Not available |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 | |
| Certificate of Analysis | Apr 07, 2026 | B337598 |
| Solubility | Soluble in ethanol, and methanol. |
|---|---|
| Refractive Index | n20D1.55 (Predicted) |
| Boil Point(°C) | 438° C (Predicted) |
| Melt Point(°C) | 119-123° C |
| Molecular Weight | 223.300 g/mol |
| XLogP3 | 0.400 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 223.034 Da |
| Monoisotopic Mass | 223.034 Da |
| Topological Polar Surface Area | 68.400 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 218.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |