Dansylcadaverine [N-(5-Aminopentyl)-5-dimethylaminonaphthalen-1-sulfonamide] - for fluorescence analysis, ≥99%(HPLC) , CAS No.10121-91-2

CAS: 10121-91-2 Cat. No.: D131033 Molecular Weight: 335.46 Beilstein Registry Number: 2951070 EC Number: 233-326-9
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GRADE & PURITY for Fluorescence analysis ? Fluorescence-analysis grade — very low fluorescent impurities for clean spectra. Use in fluorescence assays where background interferes. ≥99%(HPLC)
Synonyms
Monodansyl cadaverine | n-(5-aminopentyl)-5-(dimethylamino)naphthalene-1-sulfonamide | Dansylcadaverine, BioReagent, suitable for fluorescence, >=99.0% (HPLC) | EINECS 233-326-9 | SCHEMBL107806 | AKOS015915995 | N-(5-Aminopentyl)-5-(dimethylamino)naphthal
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
D131033-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$235.90

$274.90
Save $39.00 (14.19%)
1g
D131033-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$559.90

$652.90
Save $93.00 (14.24%)
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Why this grade

for fluorescence analysis, ≥99%(HPLC) for Fluorescence analysis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 4 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Lysosomotropic fluorescent Probe

Specifications

Synonyms
Monodansyl cadaverine | n-(5-aminopentyl)-5-(dimethylamino)naphthalene-1-sulfonamide | Dansylcadaverine, BioReagent, suitable for fluorescence, >=99.0% (HPLC) | EINECS 233-326-9 | SCHEMBL107806 | AKOS015915995 | N-(5-Aminopentyl)-5-(dimethylamino)naphthal
Specifications & Purity
for fluorescence analysis, ≥99%(HPLC)
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
for Fluorescence analysis
Purity
≥99%(HPLC)
Names and Identifiers
Canonical SmilesCN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)NCCCCCN
IUPAC NameN-(5-aminopentyl)-5-(dimethylamino)naphthalene-1-sulfonamide
InChIKeyMLEBFEHOJICQQS-UHFFFAOYSA-N
INCHI1S/C17H25N3O2S/c1-20(2)16-10-6-9-15-14(16)8-7-11-17(15)23(21,22)19-13-5-3-4-12-18/h6-11,19H,3-5,12-13,18H2,1-2H3
Isomeric SMILES CN(C)C1=CC=CC2=C1C=CC=C2S(=O)(=O)NCCCCCN
WGK Germany 3
Molecular Weight 335.46
Beilstein 2951070
Reaxy-Rn 2951070
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2951070&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassNaphthalenes
SubclassNaphthalene sulfonic acids and derivatives
Intermediate Tree Nodes Not available
Direct Parent1-naphthalene sulfonic acids and derivatives
Alternative Parents 1-naphthalene sulfonamides  Dialkylarylamines  Organosulfonamides  Aminosulfonyl compounds  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  
Molecular FrameworkAromatic homopolycyclic compounds
Substituents 1-naphthalene sulfonic acid or derivatives - Naphthalene sulfonamide - 1-naphthalene sulfonamide - Tertiary aliphatic/aromatic amine - Dialkylarylamine - Organosulfonic acid amide - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Aminosulfonyl compound - Tertiary amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organic nitrogen compound - Primary amine - Organosulfur compound - Organonitrogen compound - Primary aliphatic amine - Amine - Aromatic homopolycyclic compound
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight335.500 g/mol
XLogP32.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count5
Rotatable Bond Count8
Exact Mass335.167 Da
Monoisotopic Mass335.167 Da
Topological Polar Surface Area83.800 Ų
Heavy Atom Count23
Formal Charge0
Complexity447.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Hongbin Wang, Yuanfu Zhang, Zhaoting Yuan, Xiaotong Zou, Yuan Ji, Jiayi Hou, Jinfang Zhang, Fuping Lu, Yihan Liu.  (2022)  Crosslinking Mechanism on a Novel Bacillus cereus Transglutaminase-Mediated Conjugation of Food Proteins.  Foods,  11  (22): (3722).  [PMID:36429314] [10.3390/foods11223722]
2. Hongbin Wang, Yuan Ji, Zhaoting Yuan, Jishen Tian, Yuanfu Zhang, Fuping Lu, Yihan Liu.  (2022)  Insights into the mechanism on the high-temperature activity of transglutaminase from Bacillus clausii and its crosslinked mode at protein level.  BIOCHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.bej.2022.108544]
3. Dongdong Li, Jing Zhao, Jun Ma, Huiquan Yang, Xiaodong Zhang, Yuyu Cao, Peidang Liu.  (2022)  GMT8 aptamer conjugated PEGylated Ag@Au core-shell nanoparticles as a novel radiosensitizer for targeted radiotherapy of glioma.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:35032851] [10.1016/j.colsurfb.2022.112330]
4. Xizhe Li, Fan Yang, Haojie Li, Zhi Hu, Weiting Yu, Yuchen Zhang, Jie Gao.  (2024)  Array-based specific classification of bacterial species via ligands with dimethylamino/amino groups.  Analytical Methods,  16  (34): (5812-5819).  [PMID:39140766] [10.1039/D4AY00903G]
Solution Calculators
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