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Merck
CN

207721

Sigma-Aldrich

Guinea Green B

Dye content 50 %

Synonym(s):

Acid Green 3

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About This Item

Empirical Formula (Hill Notation):
C37H35N2NaO6S2
CAS Number:
4680-78-8
Molecular Weight:
690.80
Colour Index Number:
42085
EC Number:
225-132-8
MDL number:
MFCD00012122
UNSPSC Code:
12171500
PubChem Substance ID:
24852468
NACRES:
NA.47

Key Documents

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composition

Dye content, 50%

mp

255 °C (dec.) (lit.)

λmax

618 nm

SMILES string

[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)\C(c3ccccc3)=C4\C=CC(\C=C4)=[N+](/CC)Cc5cccc(c5)S([O-])(=O)=O

InChI

1S/C37H36N2O6S2.Na/c1-3-38(26-28-10-8-14-35(24-28)46(40,41)42)33-20-16-31(17-21-33)37(30-12-6-5-7-13-30)32-18-22-34(23-19-32)39(4-2)27-29-11-9-15-36(25-29)47(43,44)45;/h5-25H,3-4,26-27H2,1-2H3,(H-,40,41,42,43,44,45);/q;+1/p-1

InChI key

XKTMIJODWOEBKO-UHFFFAOYSA-M

General description

Guinea Green B is an acid dye. Acid dyes are commonly used in dyeing fabrics containing nitrogen. Such dyes possess an acidic pH.

Application

Guinea Green B has been used as a pharmacophore compound to study its inhibitory action on papillomavirus type 16 E6 protein.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
04423HNV
04423HN
09207CN
00122HX
09307CN

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Identification of inhibitors to papillomavirus type 16 E6 protein based on three-dimensional structures of interacting proteins
Baleja JD, et al.
Antiviral Research, 72(1), 49-59 (2006)
Application of Azolla rongpong on biosorption of acid red 88, acid green 3, acid orange 7 and acid blue 15 from synthetic solutions
Padmesh, et al.
Chemical Engineering Journal, 122(1-2), 55-63 (2006)
[A dye-binding method for determination of inorganic phosphate in serum using guinea green B (GGB)].
E Maehata et al.
Rinsho byori. The Japanese journal of clinical pathology, 36(8), 923-927 (1988-08-01)

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