Thermo Scientific Chemicals Methylthymol Blue sodium salt

Catalog No.	Quantity
AAL0938106	5 g

Catalog No. AAL0938106 Supplier Thermo Scientific Chemicals Supplier No. L0938106

Description

CAS: 1945-77-3 | C37H44N2Na4O13S | 848.779 g/mol

Methylthymol Blue sodium salt is used as thymol-containing organic dye. It is used as an indicator for complexometry. It is used in determination of sulfate in rainwater. It combines with silica gel and aids in the separation and preconcentration of trace amounts of heavy metals from some salts.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Methylthymol Blue sodium salt is used as thymol-containing organic dye. It is used as an indicator for complexometry. It is used in determination of sulfate in rainwater. It combines with silica gel and aids in the separation and pr

Specifications

Chemical Identifiers

• CAS: 1945-77-3
• Molecular Formula: C37H44N2Na4O13S
• Molecular Weight (g/mol): 848.779
• MDL Number: MFCD00148905
• InChI Key: LGVVZVZPOQJZKT-UHFFFAOYSA-N
• Synonym: Methylthymol Blue, water soluble
• PubChem CID: 131850582
• IUPAC Name: 2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-2-methyl-5-propan-2-ylphenyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-hydroxy-6-methyl-3-propan-2-ylphenyl]methyl-(carboxymethyl)amino]acetic acid;sodium
• SMILES: CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)CN(CC(=O)O)CC(=O)O)O)C(C)C)C(C)C)O)CN(CC(=O)O)CC(=O)O.[Na].[Na].[Na].[Na]

• Solubility Information: Soluble in water (460g/L) at 20°C.
• Formula Weight: 844.76
• Quantity: 5 g
• Chemical Name or Material: Methylthymol Blue sodium salt

Safety and Handling

EINECSNumber	217-743-3
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only