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Merck
CN

386162

2-[3-(3-Ethyl-2(3H)-benzothiazolylidene)-2-methyl-1-propenyl]-3-[3-(sulfooxy)butyl]benzothiazolium hydroxide inner salt

Dye content 90 %

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About This Item

Empirical Formula (Hill Notation):
C24H26N2O4S3
CAS Number:
Molecular Weight:
502.67
UNSPSC Code:
12171500
PubChem Substance ID:
MDL number:
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form

solid

composition

Dye content, 90%

mp

240 °C (dec.) (lit.)

solubility

water and methanol: 1%

λmax

540 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

CC[n+]1c(\C=C(C)\C=C2\Sc3ccccc3N2CCC(C)S([O-])(=O)=O)sc4ccccc14

InChI

1S/C24H26N2O3S3/c1-4-25-19-9-5-7-11-21(19)30-23(25)15-17(2)16-24-26(14-13-18(3)32(27,28)29)20-10-6-8-12-22(20)31-24/h5-12,15-16,18H,4,13-14H2,1-3H3

InChI key

HHGWLRNRKVHQRS-UHFFFAOYSA-N



pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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