≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Dansyl-L-proline is a fluorescently labeled proline derivative that has been used in the study of Sudlow's site II of human serum albumin.
| Pubchem Sid | 504759885 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504759885 |
| Canonical Smiles | CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)N3CCCC3C(=O)O |
| IUPAC Name | (2S)-1-[5-(dimethylamino)naphthalen-1-yl]sulfonylpyrrolidine-2-carboxylic acid |
| InChIKey | ZHJIWURDCGMVQE-HNNXBMFYSA-N |
| INCHI | 1S/C17H20N2O4S/c1-18(2)14-8-3-7-13-12(14)6-4-10-16(13)24(22,23)19-11-5-9-15(19)17(20)21/h3-4,6-8,10,15H,5,9,11H2,1-2H3,(H,20,21)/t15-/m0/s1 |
| Isomeric SMILES | CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)N3CCC[C@H]3C(=O)O |
| Molecular Weight | 348.42 |
| Reaxy-Rn | 497317 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=497317&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 | Benzenoids |
| Class | Naphthalenes |
| Subclass | Naphthalene sulfonic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1-naphthalene sulfonic acids and derivatives |
| Alternative Parents | 1-naphthalene sulfonamides Proline and derivatives Pyrrolidine carboxylic acids Dialkylarylamines Organosulfonamides Sulfonyls Amino acids Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 1-naphthalene sulfonamide - Naphthalene sulfonamide - 1-naphthalene sulfonic acid or derivatives - Proline or derivatives - Alpha-amino acid or derivatives - Pyrrolidine carboxylic acid - Pyrrolidine carboxylic acid or derivatives - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Organosulfonic acid amide - Sulfonyl - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Pyrrolidine - Amino acid - Tertiary amine - Amino acid or derivatives - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organosulfur compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic nitrogen compound - Carbonyl group - Organic oxide - Amine - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as 1-naphthalene sulfonic acids and derivatives. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group (or a derivative thereof) at the 1-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring. |
| External Descriptors | Not available |
| Boil Point(°C) | 559.6±60.0° C at 760 mmHg (Predicted) |
|---|---|
| Molecular Weight | 348.400 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 4 |
| Exact Mass | 348.114 Da |
| Monoisotopic Mass | 348.114 Da |
| Topological Polar Surface Area | 86.300 Ų |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 572.000 |
| 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 |
| 1. Shengtao Zhang, Bin Li, Jieyu Zhou, Jiayi Shi, Zhongjing He, Yumin Zhao, Yan Li, Yehua Shen, Yongmin Zhang, Shaoping Wu. (2022) Kill three birds with one stone: Mitochondria-localized tea saponin derived carbon dots with AIE properties for stable detection of HSA and extremely acidic pH. FOOD CHEMISTRY, [PMID:] [10.1016/j.foodchem.2022.134865] |
B2222496