Thermo Scientific Chemicals D(-)-Isoascorbic acid, 98%

Description

CAS: 89-65-6 | C6H7NaO6 | 198.11 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: 89-65-6
• Molecular Formula: C6H7NaO6
• Molecular Weight (g/mol): 198.11
• MDL Number: MFCD00005378
• InChI Key: IFVCRSPJFHGFCG-HXPAKLQESA-N
• Synonym: erythorbic acid, isoascorbic acid, d-araboascorbic acid, d-isoascorbic acid, araboascorbic acid, d-erythorbic acid, isovitamin c, neo-cebicure, saccharosonic acid, mercate 5
• PubChem CID: 54675810
• ChEBI: CHEBI:51438
• IUPAC Name: (2R)-2-[(1R)-1,2-dihydroxyethyl]-3,4-dihydroxy-2H-furan-5-one
• SMILES: [Na+].OC[C@H](O)C1OC(=O)[C-](O)C1=O

• Melting Point: 167.0°C to 172.0°C
• Color: White to Yellow
• Loss on Drying: 0.4% max.
• Infrared Spectrum: Authentic
• Assay Percent Range: 97.5% min. (Iodimetry)
• Packaging: Plastic bottle
• Quantity: 500 g
• Merck Index: 15, 5171
• Specific Rotation Condition: −17.25°(25°C c=10,H₂O)
• Specific Rotation: − 17.25
• Solubility Information: Solubility in water: 100g/l. Other solubilities: soluble in alcohol,pyridine,moderately soluble in acetone,slightly soluble in glycerol
• Formula Weight: 176.13
• Percent Purity: 98%
• Physical Form: Crystalline Powder or Crystals
• Chemical Name or Material: D(-)-Isoascorbic acid, 98%

Safety and Handling

EINECSNumber	201-928-0
RTECSNumber	KF3015000
TSCA	TSCA

SDS

RUO – Research Use Only