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Solvent Blue 37 , CAS No.12226-74-3

Item Number
S330869
Grouped product items
SKUSizeAvailabilityPrice Qty
S330869-25g
25g
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$142.90

an azo dye stains phospholipids and myelin

Basic Description

SynonymsAnazolene sodium|3861-73-2|Luxol Fast Blue ARN|Sodium Anazolene|Acid Blue A|ACID BLUE 92|Sulphon Acid Blue RA|Pontacyl Fast Blue R|Sodium anoxynaphthonate|Colacid Blue A|Benzyl Blue R|Fenazo Blue SR|Airedale Blue RL|Coomasdie Blue RL|Coomassie Blue RL|Med
Storage TempRoom temperature
Shipped InNormal
Product Description

Solvent Blue 37 is soluble in water. This azo dye is potentially used in paint and ballpoint ink. Solvent Blue 37 is also potentially used for staining phospholipids and myelin.

Names and Identifiers

IUPAC Name trisodium;4-[(4-anilino-5-sulfonatonaphthalen-1-yl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonate
INCHI InChI=1S/C26H19N3O10S3.3Na/c30-23-14-18(41(34,35)36)12-15-11-17(40(31,32)33)13-22(25(15)23)29-28-20-9-10-21(27-16-5-2-1-3-6-16)26-19(20)7-4-8-24(26)42(37,38)39;;;/h1-14,27,30H,(H,31,32,33)(H,34,35,36)(H,37,38,39);;;/q;3*+1/p-3
InChi Key ADGGJQPKBDIZMT-UHFFFAOYSA-K
Canonical SMILES C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=C5C(=CC(=C4)S(=O)(=O)[O-])C=C(C=C5O)S(=O)(=O)[O-])C=CC=C3S(=O)(=O)[O-].[Na+].[Na+].[Na+]
Isomeric SMILES C1=CC=C(C=C1)NC2=C3C(=C(C=C2)N=NC4=C5C(=CC(=C4)S(=O)(=O)[O-])C=C(C=C5O)S(=O)(=O)[O-])C=CC=C3S(=O)(=O)[O-].[Na+].[Na+].[Na+]
WGK Germany 3
PubChem CID 19731
Molecular Weight 711.58

Certificates

Certificate of Analysis(COA)

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Chemical and Physical Properties

SolubilitySoluble in water (partly), and methanol (1 mg/ml).
Refractive Indexn20D~1.76 (Predicted)

Safety and Hazards(GHS)

Pictogram(s) GHS07
Signal Warning
Hazard Statements

H319:Causes serious eye irritation

Precautionary Statements

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P337+P317:If eye irritation persists: Get medical help.

WGK Germany 3

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