Thiodiglycolic acid, 98%, Thermo Scientific Chemicals

Description

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: 123-93-3
• Molecular Formula: C4H6O4S
• Molecular Weight (g/mol): 150.148
• MDL Number: MFCD00004359
• InChI Key: UVZICZIVKIMRNE-UHFFFAOYSA-N
• Synonym: thiodiglycolic acid, 2,2'-thiodiacetic acid, thiodiacetic acid, mercaptodiacetic acid, tdga, dicarboxymethyl sulfide, thiodi acetic acid, carboxymethylthio acetic acid, 2,2'-thiodiethanoic acid, thiodiglycollic acid
• PubChem CID: 31277
• ChEBI: CHEBI:35012
• IUPAC Name: 2-(carboxymethylsulfanyl)acetic acid
• SMILES: C(C(=O)O)SCC(=O)O

• Melting Point: 128.0°C to 131.0°C
• Color: Gray to White
• Assay Percent Range: 98%
• Linear Formula: S(CH₂CO₂H)₂
• Beilstein: 03, 253
• Merck Index: 15, 9484
• Solubility Information: Solubility in water: soluble. Other solubilities: soluble in alcohol, insoluble in benzene
• Formula Weight: 150.15
• Percent Purity: 98%
• Quantity: 100 g
• Infrared Spectrum: Authentic
• Packaging: Plastic bottle
• Physical Form: Crystalline Powder
• Chemical Name or Material: Thiodiglycolic acid, 98%

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS P Statement Causes severe skin burns and eye damage.
Precautionary Statement	GHS P Statement IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Wear eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. 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.
EINECSNumber	204-663-9
RTECSNumber	AJ6475000
TSCA	TSCA

SDS

RUO – Research Use Only