REACTIVE BLUE 4
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- $12 - $1409
- Product name: REACTIVE BLUE 4
- CAS: 13324-20-4
- MF: C23H14Cl2N6O8S2
- MW: 637.43
- EINECS:236-363-9
- MDL Number:MFCD00001218
- Synonyms:Reactive Blue 4, Dye Content ca;1-Amino-4-[[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid;Mikacion Brilliant Blue S-R;Reactive Blue 4, dye content ca 40%;Procion(R) Blue MX-R;Reactive blue 4, 1-Amino-4-[3-(4,6-dichlorotriazin-2-ylamino)-4-sulfophenylamino]anthraquinone-2-sulfonic acid;Active Brilliant Sky Blue KKH;Ambifix Blue CR
31 prices
Selected condition：
Brand
- aablocks
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- BLDpharm
- Chem-Impex
- ChemScene
- Sigma-Aldrich
- Thermo Scientific Chemicals
- TRC
- Usbiological
Package
- 5MG
- 500mg
- 1g
- 5g
- 10g
- 25g
- 0.05kg
- 0.1kg
- 100g
- 250G
- 0.25kg
- 0.5kg
- 1kg
- Manufactureraablocks
- Product numberAA003TVZ
- Product descriptionReactive Blue 4 ≥40%(Dyecontent)
- Packaging1g
- Price$20
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TVZ
- Product descriptionReactive Blue 4
- Packaging5g
- Price$32
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TVZ
- Product descriptionReactive Blue 4 ≥40%(Dyecontent)
- Packaging25g
- Price$75
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TVZ
- Product descriptionReactive Blue 4 ≥40%(Dyecontent)
- Packaging100g
- Price$187
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003TVZ
- Product descriptionReactive Blue 4 ≥30%(Assay)
- Packaging1kg
- Price$750
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product numberT661
- Product descriptionReactive Blue 4
- Packaging25g
- Price$83
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000688
- Product descriptionREACTIVE BLUE 4 95.00%
- Packaging5MG
- Price$497.1
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFR52632
- Product descriptionReactive Blue 4
- Packaging0.05kg
- Price$259.6
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFR52632
- Product descriptionReactive Blue 4
- Packaging0.5kg
- Price$1038.4
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFR52632
- Product descriptionReactive Blue 4
- Packaging1kg
- Price$1038.4
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFR52632
- Product descriptionReactive Blue 4
- Packaging0.25kg
- Price$649
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFR52632
- Product descriptionReactive Blue 4
- Packaging0.1kg
- Price$389.4
- Updated2026-06-04
- Buy
- ManufacturerBLDpharm
- Product numberBD150259
- Product descriptionReactive Blue 4 Dyecontent35%+
- Packaging25g
- Price$34
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD150259
- Product descriptionReactive Blue 4 Dyecontent35%+
- Packaging5g
- Price$12
- Updated2021-12-16
- Buy
- ManufacturerBLDpharm
- Product numberBD150259
- Product descriptionReactive Blue 4 Dyecontent35%+
- Packaging100g
- Price$111
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number22774
- Product descriptionReactiveBlue4,40%(Dyecontent) 40%(Dyecontent)
- Packaging250G
- Price$168
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003TVZ | Reactive Blue 4 ≥40%(Dyecontent) | 1g | $20 | 2026-05-28 | Buy |
| aablocks | AA003TVZ | Reactive Blue 4 | 5g | $32 | 2026-05-28 | Buy |
| aablocks | AA003TVZ | Reactive Blue 4 ≥40%(Dyecontent) | 25g | $75 | 2026-05-28 | Buy |
| aablocks | AA003TVZ | Reactive Blue 4 ≥40%(Dyecontent) | 100g | $187 | 2026-05-28 | Buy |
| aablocks | AA003TVZ | Reactive Blue 4 ≥30%(Assay) | 1kg | $750 | 2026-05-28 | Buy |
| AK Scientific | T661 | Reactive Blue 4 | 25g | $83 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | DYE0000688 | REACTIVE BLUE 4 95.00% | 5MG | $497.1 | 2021-12-16 | Buy |
| Biosynth | FR52632 | Reactive Blue 4 | 0.05kg | $259.6 | 2026-06-04 | Buy |
| Biosynth | FR52632 | Reactive Blue 4 | 0.5kg | $1038.4 | 2026-06-04 | Buy |
| Biosynth | FR52632 | Reactive Blue 4 | 1kg | $1038.4 | 2026-06-04 | Buy |
| Biosynth | FR52632 | Reactive Blue 4 | 0.25kg | $649 | 2026-06-04 | Buy |
| Biosynth | FR52632 | Reactive Blue 4 | 0.1kg | $389.4 | 2026-06-04 | Buy |
| BLDpharm | BD150259 | Reactive Blue 4 Dyecontent35%+ | 25g | $34 | 2021-12-16 | Buy |
| BLDpharm | BD150259 | Reactive Blue 4 Dyecontent35%+ | 5g | $12 | 2021-12-16 | Buy |
| BLDpharm | BD150259 | Reactive Blue 4 Dyecontent35%+ | 100g | $111 | 2021-12-16 | Buy |
| Chem-Impex | 22774 | ReactiveBlue4,40%(Dyecontent) 40%(Dyecontent) | 250G | $168 | 2021-12-16 | Buy |
Properties
Boiling point :291°C (rough estimate)
Density :1.5315 (rough estimate)
refractive index :1.6000 (estimate)
storage temp. :2-8°C
form :saline suspension
Colour Index :61205
pka :-1.22±0.20(Predicted)
color :Blue to dark blue
λmax :595 nm
BRN :602258
Major Application :diagnostic assay manufacturing
hematology
histology InChIKey :RTLULCVBFCRQKI-UHFFFAOYSA-N
SMILES :Nc1c(cc(Nc2ccc(c(Nc3nc(Cl)nc(Cl)n3)c2)S(O)(=O)=O)c4C(=O)c5ccccc5C(=O)c14)S(O)(=O)=O
CAS DataBase Reference :13324-20-4(CAS DataBase Reference)
EPA Substance Registry System :2-Anthracenesulfonic acid, 1-amino-4-[[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo- (13324-20-4)
Density :1.5315 (rough estimate)
refractive index :1.6000 (estimate)
storage temp. :2-8°C
form :saline suspension
Colour Index :61205
pka :-1.22±0.20(Predicted)
color :Blue to dark blue
λmax :595 nm
BRN :602258
Major Application :diagnostic assay manufacturing
hematology
histology InChIKey :RTLULCVBFCRQKI-UHFFFAOYSA-N
SMILES :Nc1c(cc(Nc2ccc(c(Nc3nc(Cl)nc(Cl)n3)c2)S(O)(=O)=O)c4C(=O)c5ccccc5C(=O)c14)S(O)(=O)=O
CAS DataBase Reference :13324-20-4(CAS DataBase Reference)
EPA Substance Registry System :2-Anthracenesulfonic acid, 1-amino-4-[[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfophenyl]amino]-9,10-dihydro-9,10-dioxo- (13324-20-4)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Reactive blue 4 is an anthraquinone organic dye with an absorption maximum of 595 nm.More related product prices
REACTIVE BLUE 19 131-08-8 2-Aminoacetophenone Sodium methanesulphinate REACTIVE BLUE 4 3-Methyldiphenylamine 88-63-1 Aniline-2-sulfonic acid 3-Methylbenzenethiol Ammonium sulfide 3,4-DIMETHYLTHIOPHENOL o-Phthalaldehyde p-Toluenethiol 98-69-1 88-45-9 Diphenylamine Sulfanilic acid Benzenesulfonic acid 4-Aminodiphenylamine Metanilic acidRelated product price
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