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

CAS: 129-73-7 Cat. No.: L102032 Formula: C₂₃H₂₆N₂ Molecular Weight: 330.47 Beilstein Registry Number: 2140506 EC Number: 204-961-9

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

Overview

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

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

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

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

Shipped In

Wet ice

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%

Names and Identifiers

Pubchem Sid

488183910

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488183910

Canonical Smiles

CN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C

IUPAC Name

4-[[4-(dimethylamino)phenyl]-phenylmethyl]-N,N-dimethylaniline

InChIKey

WZKXBGJNNCGHIC-UHFFFAOYSA-N

INCHI

1S/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

Isomeric SMILES

CN(C)C1=CC=C(C=C1)C(C2=CC=CC=C2)C3=CC=C(C=C3)N(C)C

WGK Germany

3

RTECS

CY1203055

UN Number

3077

Molecular Weight

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=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Benzenoids
    • Class Triphenyl compounds

• Kingdom: Organic compounds
• Superclass: Benzenoids
• Class: Triphenyl compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Triphenyl compounds
• Alternative Parents: Dialkylarylamines Aniline and substituted anilines Organopnictogen compounds Hydrocarbon derivatives
• Molecular Framework: Aromatic 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
• Description: This compound belongs to the class of organic compounds known as triphenyl compounds. These are aromatic compounds containing a triphenyl moiety.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

NR3C1 Tclin Glucocorticoid receptor (14987 Activities)

Discover Target: NR3C1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

VDR Tclin Vitamin D receptor (26531 Activities)

Discover Target: VDR

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)

Discover Target: PPARG

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

THRB Tclin Thyroid hormone receptor beta-1 (7926 Activities)

Discover Target: THRB

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

RXRA Tclin Retinoid X receptor alpha (3637 Activities)

Discover Target: RXRA

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

NR1H4 Tclin Bile acid receptor FXR (6228 Activities)

Discover Target: NR1H4

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Soluble in water (<0.1 mg/ml), chloroform, ethanol (4 mg/ml), and toluene.
• Sensitivity: Light & Air Sensitive
• Melt Point(°C): 100-102°C
• Molecular Weight: 330.500 g/mol
• XLogP3: 5.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 5
• Exact Mass: 330.21 Da
• Monoisotopic Mass: 330.21 Da
• Topological Polar Surface Area: 6.500 Ų
• Heavy Atom Count: 25
• Formal Charge: 0
• Complexity: 342.000
• 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

Frequently Asked Questions

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.