Leucomalachite Green - ≥98% , CAS No.129-73-7

CAS: 129-73-7 Cat. No.: L102032 Summenformel: C23H26N2 Molekulargewicht: 330.47 Beilstein Registry Number: 2140506 EG-Nummer: 204-961-9
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GRADE & PURITY ≥98%
Synonyms
LeucoMalachiteGreen | Malachite green leuco base | Malachite green leuco | Leucomalachite green | 4,4'-Bis(dimethylamino)triphenylmethane | Leuco malachite green | Bis(p-dimethylaminophenyl)phenylmethane | Benzenamine,4,4'-(phenylmethylene)bis[N,N-dimethy
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
★
Size
Deutschland (EU)
USA*
Price
Qty
1g
L102032-1g
—
Auf Lager ≥10
8,59€
5g
L102032-5g
—
5 Auf Lager
29,42€
25g
L102032-25g
—
1 Auf Lager
98,84€
100g
L102032-100g
Auf Bestellung · 8–12 Wochen
297,55€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 21 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

Leucomalachite Green is a triphenylmethane dye used to detect blood. A method for testing for the presence of leucomalachite green utilizing SDS-modified maghemite nanoparticles (γ-Fe(2)O(3)) has been described. Other studies have reported various protocols useful for determining the presence of Leucomalachite green in aquatic biological systems.

Application:

Leucomalachite green has been used as a reagent in presumptive tests which are used to detect invisible blood stains.

Specifications

Synonyme
LeucoMalachiteGreen | Malachite green leuco base | Malachite green leuco | Leucomalachite green | 4,4'-Bis(dimethylamino)triphenylmethane | Leuco malachite green | Bis(p-dimethylaminophenyl)phenylmethane | Benzenamine,4,4'-(phenylmethylene)bis[N,N-dimethy
Spezifikationen & Reinheit
≥98%
Biochemische und physiologische Mechanismen
Leucomalachite green (LMG) is a chief metabolite of malachite green, a triphenylmethane dye that has been used generally as an antifungal drug in the fish industry. DNA adducts formed in livers of rats fed with leucomalachite green have been observed with
Storage
Store at 2-8°C,Protected from light
Verschickt in
Wet ice
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488183910
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488183910
Kanonisches LächelnCN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C
IUPAC Name4-[[4-(dimethylamino)phenyl]-phenylmethyl]-N,N-dimethylaniline
InChIKeyWZKXBGJNNCGHIC-UHFFFAOYSA-N
INCHI1S/C23H26N2/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4/h5-17,23H,1-4H3
Isomere SMILES CN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C
WGK Deutschland 3
RTECS CY1203055
UN-Nummer 3077
Molekulargewicht 330.47
Beilstein 2140506
Reaxy-Rn 2140506
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2140506&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
KlasseTriphenyl compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentTriphenyl compounds
Alternative Parents Dialkylarylamines  Aniline and substituted anilines  Organopnictogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Triphenyl compound - Aniline or substituted anilines - Dialkylarylamine - Tertiary aliphatic/aromatic amine - Monocyclic benzene moiety - Tertiary amine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aromatic homomonocyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as triphenyl compounds. These are aromatic compounds containing a triphenyl moiety.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zugehörige Ziele (menschlich)
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
VDR Tclin Vitamin D receptor (26531 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RXRA Tclin Retinoid X receptor alpha (3637 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR1H4 Tclin Bile acid receptor FXR (6228 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

13 results found

Lot NumberCertificate TypeDatumArtikel
I2617803Certificate of AnalysisSep 20, 2026 L102032
I2617804Certificate of AnalysisSep 20, 2026 L102032
I2617805Certificate of AnalysisSep 20, 2026 L102032
I2617806Certificate of AnalysisSep 20, 2026 L102032
D2617149Certificate of AnalysisMay 06, 2026 L102032
H2518340Certificate of AnalysisAug 27, 2025 L102032
G2424381Certificate of AnalysisAug 08, 2024 L102032
E2318477Certificate of AnalysisMay 24, 2023 L102032
E2318482Certificate of AnalysisMay 24, 2023 L102032
E2318498Certificate of AnalysisMay 24, 2023 L102032
E2318500Certificate of AnalysisMay 24, 2023 L102032
E2318502Certificate of AnalysisMay 24, 2023 L102032
E2318520Certificate of AnalysisMay 24, 2023 L102032
Chemische und physikalische Eigenschaften
LöslichkeitSoluble in water (<0.1 mg/ml), chloroform, ethanol (4 mg/ml), and toluene.
EmpfindlichkeitLight & Air Sensitive
Schmelzpunkt (°C)100-102°C
Molekulargewicht330.500 g/mol
XLogP35.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Exact Mass330.21 Da
Monoisotopic Mass330.21 Da
Topological Polar Surface Area6.500 Ų
Heavy Atom Count25
Formal Charge0
Complexity342.000
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
Citations of This Product
Lösungsrechner
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Häufig gestellte Fragen

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 129-73-7, the molecular formula is C23H26N2, and the molecular weight is 330.47 g/mol. InChIKey WZKXBGJNNCGHIC-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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