LEUCOMALACHITE GREEN

Modify Date: 2024-01-02 22:24:38

LEUCOMALACHITE GREEN structure	Common Name	LEUCOMALACHITE GREEN
	CAS Number	129-73-7	Molecular Weight	330.466
	Density	1.1±0.1 g/cm3	Boiling Point	475.4±45.0 °C at 760 mmHg
	Molecular Formula	C₂₃H₂₆N₂	Melting Point	100-102 °C
	MSDS	Chinese USA	Flash Point	214.6±16.5 °C
	Symbol	GHS08	Signal Word	Warning

Use of LEUCOMALACHITE GREEN

Leucomalachite green is a triphenylmethane dye used to detect blood. Leucomalachite green, a major metabolite of malachite green, is a potential carcinogen, teratogen and mutagen[1][2].

Name	leucomalachite green
Synonym	More Synonyms

Description	Leucomalachite green is a triphenylmethane dye used to detect blood. Leucomalachite green, a major metabolite of malachite green, is a potential carcinogen, teratogen and mutagen[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Ya-hui Li, et al. Development of a group selective molecularly imprinted polymers based solid phase extraction of malachite green from fish water and fish feed samples. Anal Chim Acta. 2008 Aug 29;624(2):317-25. [2]. Kohji Ishihama, et al. Floating aerial blood mists in the operating room. J Hazard Mater. 2010 Sep 15;181(1-3):1179-81.

Description

Leucomalachite green is a triphenylmethane dye used to detect blood. Leucomalachite green, a major metabolite of malachite green, is a potential carcinogen, teratogen and mutagen[1][2].

Related Catalog

Research Areas >> Others

Signaling Pathways >> Others >> Others

References

[1]. Ya-hui Li, et al. Development of a group selective molecularly imprinted polymers based solid phase extraction of malachite green from fish water and fish feed samples. Anal Chim Acta. 2008 Aug 29;624(2):317-25.

[2]. Kohji Ishihama, et al. Floating aerial blood mists in the operating room. J Hazard Mater. 2010 Sep 15;181(1-3):1179-81.

Density	1.1±0.1 g/cm3
Boiling Point	475.4±45.0 °C at 760 mmHg
Melting Point	100-102 °C
Molecular Formula	C₂₃H₂₆N₂
Molecular Weight	330.466
Flash Point	214.6±16.5 °C
Exact Mass	330.209595
PSA	6.48000
LogP	5.91
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.621

LEUCOMALACHITE GREEN MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CY1203055

CHEMICAL NAME :: Benzenamine, 4,4'-(phenylmethylene)bis(N,N-dimethyl-

CAS REGISTRY NUMBER :: 129-73-7

BEILSTEIN REFERENCE NO. :: 2140506

LAST UPDATED :: 199712

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C23-H26-N2

MOLECULAR WEIGHT :: 330.51

Symbol	GHS08
Signal Word	Warning
Hazard Statements	H341-H351
Precautionary Statements	P201-P308 + P313
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xn;N
Risk Phrases	R40
Safety Phrases	S36/37-S61-S60
RIDADR	UN 3077 9/PG 3
RTECS	CY1203055
Hazard Class	9.0
HS Code	2921590090

Precursor 0
DownStream 7
CAS#:510-13-4 solvent green 1 CAS#:569-64-2 Malachite green CAS#:633-03-4 Brilliant Green CAS#:46734-13-8 N/A
CAS#:121-69-7 N,N-Dimethylaniline CAS#:100-52-7 Benzaldehyde CAS#:2491-74-9 4'-NITRO-4-DIME...

HS Code	2921590090
Summary	2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Determination of malachite green, crystal violet and their leuco-metabolites in fish by HPLC-VIS detection after immunoaffinity column clean-up.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 913-914 , 123-8, (2013)

A high performance liquid chromatography method with visible detection (HPLC-VIS) for the determination of malachite green (MG), crystal violet (CV), leucomalachite green (LMG), and leucocrystal viole...

Determination of residues of three triphenylmethane dyes and their metabolites (malachite green, leuco malachite green, crystal violet, leuco crystal violet, and brilliant green) in aquaculture products by LC/MS/MS: first action 2012.25.

J. AOAC Int. 96(5) , 1152-7, (2013)

During the AOAC Annual Meeting held from September 30 to October 3, 2012 in Las Vegas, NV, the Expert Review Panel (ERP) on Veterinary Drug Residues reviewed data for the method for determination of r...

Analysis of sulfonamides, trimethoprim, fluoroquinolones, quinolones, triphenylmethane dyes and methyltestosterone in fish and shrimp using liquid chromatography-mass spectrometry.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 972 , 38-47, (2014)

A liquid chromatography-tandem mass spectrometry (LC-MS/MS) screening method is described for the detection and identification of 26 veterinary drugs in fish and other aquaculture products. The analyt...

Benzenamine, 4,4'-(phenylmethylene)bis[N,N-dimethyl-

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

4,4'-benzylidenebis(N,N-dimethylaniline)

Leuco Malachite Green

4,4'-Bis(dimethylamino)triphenylmethane

EINECS 204-961-9

4,4'-Tetramethyldiaminotriphenylmethane

MFCD00008315

LEUCOMALACHITE GREEN

4,4'-(phenylmethanediyl)bis(N,N-dimethylaniline)

4,4'-(Phenylmethylene)bis(N,N-dimethylbenzenamine)

4,4'-(Phenylmethylene)bis(N,N-dimethylaniline)

4,4′-Benzylidenebis(N,N-dimethylaniline)

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: LEUCOMALACHITE GREEN
Price: ￥148.0/5g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Liu jia

DC Chemicals Limited
China
Product Name: Leucomalachite green
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/500mg
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Benzenamine,4,4'-(phenylmethylene)bis[N,N-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

Zhejiang Hangyu API Co., Ltd
China
Product Name: LEUCOMALACHITE GREEN
Price: ￥Inquiry/1kg
Purity: 99.5%
Stocking Period: Inquiry
Contact: Vinnie

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Price: ￥550/10 mM * 1 mL in DMSO

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