LEUCOMALACHITE GREEN
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- $19 - $1404
- Product name: LEUCOMALACHITE GREEN
- CAS: 129-73-7
- MF: C23H26N2
- MW: 330.47
- EINECS:204-961-9
- MDL Number:MFCD00008315
- Synonyms:MALACHITE GREEN LEUCO BASE;LEUCOMALACHITE GREEN;LABOTEST-BB LT00159906;DI-(P-DIMETHYLAMINOPHENYL)PHENYLMETHANE;4,4'-(PHENYLMETHYLENE)-BIS[N,N-DIMETHYL-BENZENAMINE];4,4'-TETRAMETHYLDIAMINOTRIPHENYLMETHANE;4,4'-BIS(DIMETHYLAMINO)TRIPHENYLMETHANE;4,4'-BENZYLIDENEBIS(N,N-DIMETHYLANILINE)
29 prices
Selected condition：
Brand
- aablocks
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- Chem-Impex
- ChemScene
- Sigma-Aldrich
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 25mg
- 100mg
- 250mg
- 500ul
- 1g
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 250g
- 5 g
- 25 g
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) analyticalstandard
- Packaging250mg
- Price$19
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) analyticalstandard
- Packaging1g
- Price$23
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98%
- Packaging5g
- Price$46
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98%
- Packaging10g
- Price$74
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98%
- Packaging25g
- Price$140
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0080CK
- Product description4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98%
- Packaging100g
- Price$407
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-16370
- Product descriptionLeucomalachite green 97%
- Packaging250g
- Price$298
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product number6664AF
- Product descriptionLeuco Malachite Green
- Packaging1g
- Price$19.8
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000548
- Product descriptionLEUCOMALACHITE GREEN 95.00%
- Packaging5G
- Price$124.95
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFL170164
- Product descriptionLeucomalachite Green
- Packaging5g
- Price$289.5
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFL170164
- Product descriptionLeucomalachite Green
- Packaging10g
- Price$350.9
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFL170164
- Product descriptionLeucomalachite Green
- Packaging25g
- Price$570.25
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFL170164
- Product descriptionLeucomalachite Green
- Packaging50g
- Price$877
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFL170164
- Product descriptionLeucomalachite Green
- Packaging100g
- Price$1404
- Updated2026-06-04
- Buy
- ManufacturerChem-Impex
- Product number38520
- Product descriptionLeuco malachite green ≥98%(Assaybytitration)
- Packaging25G
- Price$340.51
- Updated2026-05-19
- Buy
- ManufacturerChem-Impex
- Product number38520
- Product descriptionLeuco malachite green ≥98%(Assaybytitration)
- Packaging1G
- Price$30.85
- Updated2026-05-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) analyticalstandard | 250mg | $19 | 2026-05-28 | Buy |
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) analyticalstandard | 1g | $23 | 2026-05-28 | Buy |
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98% | 5g | $46 | 2026-05-28 | Buy |
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98% | 10g | $74 | 2026-05-28 | Buy |
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98% | 25g | $140 | 2026-05-28 | Buy |
| aablocks | AA0080CK | 4,4'-(Phenylmethylene)bis(N,N-dimethylaniline) 98% | 100g | $407 | 2026-05-28 | Buy |
| AHH | MT-16370 | Leucomalachite green 97% | 250g | $298 | 2026-05-26 | Buy |
| AK Scientific | 6664AF | Leuco Malachite Green | 1g | $19.8 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000548 | LEUCOMALACHITE GREEN 95.00% | 5G | $124.95 | 2021-12-16 | Buy |
| Biosynth | FL170164 | Leucomalachite Green | 5g | $289.5 | 2026-06-04 | Buy |
| Biosynth | FL170164 | Leucomalachite Green | 10g | $350.9 | 2026-06-04 | Buy |
| Biosynth | FL170164 | Leucomalachite Green | 25g | $570.25 | 2026-06-04 | Buy |
| Biosynth | FL170164 | Leucomalachite Green | 50g | $877 | 2026-06-04 | Buy |
| Biosynth | FL170164 | Leucomalachite Green | 100g | $1404 | 2026-06-04 | Buy |
| Chem-Impex | 38520 | Leuco malachite green ≥98%(Assaybytitration) | 25G | $340.51 | 2026-05-19 | Buy |
| Chem-Impex | 38520 | Leuco malachite green ≥98%(Assaybytitration) | 1G | $30.85 | 2026-05-19 | Buy |
Properties
Melting point :100-102 °C
Boiling point :475.4±45.0 °C(Predicted)
Density :1.070±0.06 g/cm3(Predicted)
storage temp. :Refrigerator, under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Powder
pka :5.62±0.24(Predicted)
color :White to light brown, light green or light blue
Water Solubility :Soluble in water (<0.1 mg/ml), chloroform, benzene, ethyl ether, ethanol and toluene.
Sensitive :Air Sensitive
λmax :623 nm
BRN :2140506
Henry's Law Constant :1.0×103 mol/(m3Pa) at 25℃, HSDB (2015)
Major Application :cleaning products
cosmetics
food and beverages
personal care 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
InChIKey :WZKXBGJNNCGHIC-UHFFFAOYSA-N
SMILES :CN(C)c1ccc(cc1)C(c2ccccc2)c3ccc(cc3)N(C)C
CAS DataBase Reference :129-73-7(CAS DataBase Reference)
EPA Substance Registry System :Benzenamine, 4,4'-(phenylmethylene)bis[N,N-dimethyl- (129-73-7)
Boiling point :475.4±45.0 °C(Predicted)
Density :1.070±0.06 g/cm3(Predicted)
storage temp. :Refrigerator, under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
form :Powder
pka :5.62±0.24(Predicted)
color :White to light brown, light green or light blue
Water Solubility :Soluble in water (<0.1 mg/ml), chloroform, benzene, ethyl ether, ethanol and toluene.
Sensitive :Air Sensitive
λmax :623 nm
BRN :2140506
Henry's Law Constant :1.0×103 mol/(m3Pa) at 25℃, HSDB (2015)
Major Application :cleaning products
cosmetics
food and beverages
personal care 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
InChIKey :WZKXBGJNNCGHIC-UHFFFAOYSA-N
SMILES :CN(C)c1ccc(cc1)C(c2ccccc2)c3ccc(cc3)N(C)C
CAS DataBase Reference :129-73-7(CAS DataBase Reference)
EPA Substance Registry System :Benzenamine, 4,4'-(phenylmethylene)bis[N,N-dimethyl- (129-73-7)
Safety Information
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| Signal word: | Warning | |||||||||||||||||||||
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Description
Leucomalachite Green is a reagent for the quantitative colorimetric micro determination of hemoglobin and other heme compounds.More related product prices
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