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Merck
CN

56710

Janus Green B

Synonym(s):

3-Diethylamino-7-(4-dimethylaminophenylazo)-5-phenylphenazinium chloride, Diazin Green S, Union Green B

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About This Item

Empirical Formula (Hill Notation):
C30H31ClN6
CAS Number:
2869-83-2
Molecular Weight:
511.06
EC Number:
220-695-6
UNSPSC Code:
12171500
MDL number:
MFCD00011758

Key Documents

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InChI

1S/C30H31N6.ClH/c1-5-35(6-2)26-17-19-28-30(21-26)36(25-10-8-7-9-11-25)29-20-23(14-18-27(29)31-28)33-32-22-12-15-24(16-13-22)34(3)4;/h7-21H,5-6H2,1-4H3;1H/q+1;/p-1

InChI key

XXACTDWGHQXLGW-UHFFFAOYSA-M

SMILES string

[Cl-].CCN(CC)c1ccc2nc3ccc(cc3[n+](-c4ccccc4)c2c1)\N=N\c5ccc(cc5)N(C)C

suitability

suitable for microscopy

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Regression of the interdigital tissue during the formation of the digits.
J M Hurle et al.
Acta histochemica. Supplementband, 32, 165-169 (1986-01-01)
U M Rodrigues et al.
The Journal of applied bacteriology, 61(2), 139-144 (1986-08-01)
The ability of the direct epifluorescent filter technique (DEFT) to enumerate the viable numbers of various species of yeasts was evaluated. A DEFT count could be made in less than 10 min and the DEFT counts of non-heat-treated samples agreed
P L Mayerson et al.
The Journal of experimental zoology, 232(2), 231-242 (1984-11-01)
The normal timing and appearance of feather germs was perturbed by injecting the dye Janus Green B into the amniotic fluid of chick embryos at late stage 28, prior to the first appearance of feather germs. This treatment prevented feather
M A Fernandez-Teran et al.
Journal of embryology and experimental morphology, 84, 159-175 (1984-12-01)
In an attempt to clarify the mechanism of production of the syndactyly induced by Janus Green B (JGB) we have studied the morphology and structural modifications of the chick embryo leg bud after JGB administration by means of neutral red
K J Kwon-Chung et al.
Journal of medical and veterinary mycology : bi-monthly publication of the International Society for Human and Animal Mycology, 25(2), 107-114 (1987-04-01)
The viability of Histoplasma capsulatum yeast cells grown under different conditions was determined by dye tests with Eosin-Y and Janus Green B and by colony counts of cells plated on brain-heart infusion agar supplemented with histoplasma growth factor and bovine
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