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244813 Sigma-Aldrich

Reactive Blue 4

Dye content 35 %

Synonym: 1-Amino-4-[3-(4,6-dichlorotriazin-2-ylamino)-4-sulfophenylamino]anthraquinone-2-sulfonic acid, Procion® blue MX-R

  • CAS Number 13324-20-4

  • Empirical Formula (Hill Notation) C23H14Cl2N6O8S2

  • Molecular Weight 637.43

  •  Colour Index Number 61205

  •  Beilstein/REAXYS Number 602258

  •  EC Number 236-363-9

  •  MDL number MFCD00001218

  •  PubChem Substance ID 24854708

  •  NACRES NA.47

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Properties

Related Categories Cell Biology, Hematology and Histology, Q-R, Stains & Dyes, A to Z, Stains and Dyes More...
Quality Level   200
form   powder
composition   Dye content, 35%
application(s)   hematology: suitable
  histology: suitable
λmax   595 nm
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   Nc1c(cc(Nc2ccc(c(Nc3nc(Cl)nc(Cl)n3)c2)S(O)(=O)=O)c4C(=O)c5ccccc5C(=O)c14)S(O)(=O)=O
InChI   1S/C23H14Cl2N6O8S2/c24-21-29-22(25)31-23(30-21)28-12-7-9(5-6-14(12)40(34,35)36)27-13-8-15(41(37,38)39)18(26)17-16(13)19(32)10-3-1-2-4-11(10)20(17)33/h1-8,27H,26H2,(H,34,35,36)(H,37,38,39)(H,28,29,30,31)
InChI key   RTLULCVBFCRQKI-UHFFFAOYSA-N
Gene Information   rat ... P2rx1(25505)

Description

General description

Reactive Blue 4 is an anthraquinone dye. It is widely used to dye natural fibers. Reactive Blue 4 is carcinogenic and toxic.

Packaging

25 g in glass bottle

Legal Information

Procion is a registered trademark of Dystar Textilfarben GmbH & Co.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
RTECS 
CB1030000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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