≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Desiccated 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.
NSP-SA-NHS is an acridinium ester that can be used for chemiluminescent immunoassay. A rapid and sensitive chemiluminescent immunoassay of Bisphenol A (BPA) with NSP-SA-NHS-labeled has been developed.
In Vitro
NSP-SA-NHS marking?\n(1) 1mg BSA was dissolved in 0.3 mL PBS (solution A), and 0.2 mg NSP-SA-NHS was dissolved in 40 μL DMF (solution B). ?\n(2) Add solution B to solution A, mix at 18°C, 130 rpm, and dark for 12 h. ?\n(3) The mixture was dialyzed with 500 mL of distilled water at 4°C for 2 d, during which distilled water was changed twice (solution C). ?\n(4) Slowly add solution B to solution C, mix at 18°C, 130 rpm, and dark for 24 h, and then dialysis with distilled water for 48 h. During this period, change distilled water four times. ?\n(5) Dilute the coupling compound with distilled water to a suitable concentration, and analyze it with an ultraviolet spectrophotometer. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
| Canonical Smiles | CC1=CC=C(C=C1)S(=O)(=O)N(CCCC(=O)ON2C(=O)CCC2=O)C(=O)C3=C4C=CC=CC4=[N+](C5=CC=CC=C53)CCCS(=O)(=O)[O-] |
|---|---|
| IUPAC Name | 3-[9-[[4-(2,5-dioxopyrrolidin-1-yl)oxy-4-oxobutyl]-(4-methylphenyl)sulfonylcarbamoyl]acridin-10-ium-10-yl]propane-1-sulfonate |
| InChIKey | KQFCNGKUXYNDPF-UHFFFAOYSA-N |
| INCHI | 1S/C32H31N3O10S2/c1-22-13-15-23(16-14-22)47(43,44)34(20-6-12-30(38)45-35-28(36)17-18-29(35)37)32(39)31-24-8-2-4-10-26(24)33(19-7-21-46(40,41)42)27-11-5-3-9-25(27)31/h2-5,8-11,13-16H,6-7,12,17-21H2,1H3 |
| Isomeric SMILES | CC1=CC=C(C=C1)S(=O)(=O)N(CCCC(=O)ON2C(=O)CCC2=O)C(=O)C3=C4C=CC=CC4=[N+](C5=CC=CC=C53)CCCS(=O)(=O)[O-] |
| PubChem CID | 59642932 |
| Molecular Weight | 681.73 |
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 | Organoheterocyclic compounds |
| Class | Quinolines and derivatives |
| Subclass | Benzoquinolines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Acridines |
| Alternative Parents | Quinoline carboxamides Tosyl compounds Benzenesulfonamides Pyridinecarboxylic acids and derivatives Benzenesulfonyl compounds Pyrrolidine-2-ones Pyridinium derivatives Organosulfonic acids Alkanesulfonic acids Aminosulfonyl compounds Dicarboximides Heteroaromatic compounds Lactams Azacyclic compounds Monocarboxylic acids and derivatives Carbonyl compounds Organic oxides Organic salts Organonitrogen compounds Organic zwitterions Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Acridine - Quinoline-4-carboxamide - Benzenesulfonamide - Tosyl compound - Benzenesulfonyl group - Pyridine carboxylic acid or derivatives - Toluene - Monocyclic benzene moiety - Pyridine - Pyridinium - Pyrrolidone - Benzenoid - 2-pyrrolidone - Heteroaromatic compound - Pyrrolidine - Dicarboximide - Alkanesulfonic acid - Aminosulfonyl compound - Sulfonyl - Organosulfonic acid - Organosulfonic acid or derivatives - Organic sulfonic acid or derivatives - Lactam - Monocarboxylic acid or derivatives - Azacycle - Carboxylic acid derivative - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Organosulfur compound - Organic zwitterion - Organic salt - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as acridines. These are organic compounds containing the acridine moiety, a linear tricyclic heterocycle which consists of two benzene rings joined by a pyridine ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2404434 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404435 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404436 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404437 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404438 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404439 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404440 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| K2404441 | Certificate of Analysis | Oct 25, 2024 | N650515 |
| Solubility | DMSO : 11.36 mg/mL (16.66 mM; ultrasonic and warming and heat to 60°C) |
|---|---|
| Sensitivity | Moisture sensitive，Light sensitive |
| Molecular Weight | 681.700 g/mol |
| XLogP3 | 3.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 12 |
| Exact Mass | 681.145 Da |
| Monoisotopic Mass | 681.145 Da |
| Topological Polar Surface Area | 196.000 Ų |
| Heavy Atom Count | 47 |
| Formal Charge | 0 |
| Complexity | 1330.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| 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 |
