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44748

Fast Red RC Salt

Name: Fast Red RC Salt
Brand: SIAL

~10 mg/tablet fast red RC salt, tablet

Synonym(s):

2-Amino-4-chloroanisole diazotated zinc chloride complex, 5-Chloro-2-methoxybenzenediazonium chloride hemi(zinc chloride) salt, Diazo Fast Red RC

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About This Item

Empirical Formula (Hill Notation):

C₇H₆Cl₂N₂O · 0.5ZnCl₂

CAS Number:

68025-25-2

Molecular Weight:

273.19

EC Number:

268-183-1

UNSPSC Code:

12171500

MDL number:

MFCD00074764

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form

tablet

concentration

~10 mg/tablet fast red RC salt

pH

4.0-5.5 (25 °C, 1 tablet in 10 ml H₂O)

solubility

H₂O: 1 tablet/10 mL, clear, faintly yellow

SMILES string

[Cl-].[Cl-].Cl[Zn]Cl.COc1ccc(Cl)cc1[N+]#N.COc2ccc(Cl)cc2[N+]#N

InChI

1S/2C7H6ClN2O.4ClH.Zn/c2*1-11-7-3-2-5(8)4-6(7)10-9;;;;;/h2*2-4H,1H3;4*1H;/q2*+1;;;;;+2/p-4

InChI key

YHUGASVQWCSKGW-UHFFFAOYSA-J

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