1,1-Cyclobutanedicarboxylic acid, 99%

Description

CAS: 5445-51-2 | C₆H₈O₄ | 144.13 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: 5445-51-2
• Molecular Formula: C₆H₈O₄
• Molecular Weight (g/mol): 144.13
• MDL Number: MFCD00001325
• InChI Key: CCQPAEQGAVNNIA-UHFFFAOYSA-N
• Synonym: 1,1-cyclobutanedicarboxylic acid, h2cbdca, 1,1-cyclobutanedicarboxylicacid, cyclobutanedicarboxylic acid, 1,1-cyclobutane dicarboxylic acid, 1,1-cyclobutanedicarboxylate, cyclobutanedicarbonic acid, zlchem 254, pubchem14151, acmc-1am73
• PubChem CID: 2568
• ChEBI: CHEBI:35691
• IUPAC Name: cyclobutane-1,1-dicarboxylic acid
• SMILES: C1CC(C1)(C(=O)O)C(=O)O

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 157°C to 161°C
• Color: White
• Loss on Drying: 0.1% max. (50°C)
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Linear Formula: C₄H₆(CO₂H)₂
• Quantity: 5 g
• Beilstein: 09, 724
• Formula Weight: 144.13
• Clarity: (5 w/v% aq. soln.) clear
• Percent Purity: 99%
• Physical Form: Fine Crystalline Powder
• Chemical Name or Material: 1, 1-Cyclobutanedicarboxylic acid, 99%

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes severe skin burns and eye damage.
Precautionary Statement	GHS P Statement IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if pre
EINECSNumber	226-651-2
TSCA	TSCA

SDS

RUO – Research Use Only