Thermo Scientific Chemicals Methylene Blue trihydrate, 95%, pure

Catalog No.	Quantity	Packaging
AC126752500	250 g	Glass bottle
AC126751000	100 g	Glass bottle
AC126750010	1 kg	Glass bottle

Catalog No. AC126752500 Supplier Thermo Scientific Chemicals Supplier No. 126752500

Description

CAS: 7220-79-3 | C16H24ClN3O3S | 373.90 g/mol

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

Specifications

Chemical Identifiers

• CAS: 7220-79-3
• Molecular Formula: C16H24ClN3O3S
• Molecular Weight (g/mol): 373.90
• MDL Number: MFCD00150008
• InChI Key: XQAXGZLFSSPBMK-UHFFFAOYSA-M
• Synonym: Basic Blue 9 trihydrate, C.I. 52015 trihydrate
• PubChem CID: 104827
• SMILES: O.O.O.[Cl-].CN(C)C1=CC2=[S+]C3=CC(=CC=C3N=C2C=C1)N(C)C

• Melting Point: 100.0°C to 110.0°C
• Assay Percent Range: 95%
• Beilstein: 27, 393
• Merck Index: 15, 6132
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in alcohol and chloroform, insoluble in ether
• Infrared Spectrum: Authentic
• IUPAC Name: 3,7-bis(dimethylamino)-5λ⁴-phenothiazin-5-ylium trihydrate chloride
• Formula Weight: 373.89
• Loss on Drying: 15% max. (105°C)
• Percent Purity: 95%
• Grade: Pure
• Packaging: Glass bottle
• Color: Green
• Quantity: 250 g
• Physical Form: Crystalline Powder With Metal Luster
• Chemical Name or Material: Methylene Blue trihydrate, 95%

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement: Harmful if swallowed.
Precautionary Statement	GHS P Statement: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
RTECSNumber	SP5740000

SDS

RUO – Research Use Only