Stearic anhydride, 98%

Description

CAS: 638-08-4 | C₃₆H₇₀O₃ | 550.95 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: 638-08-4
• Molecular Formula: C₃₆H₇₀O₃
• Molecular Weight (g/mol): 550.95
• MDL Number: MFCD00009004
• InChI Key: WVJVHUWVQNLPCR-UHFFFAOYSA-N
• Synonym: stearic anhydride, octadecanoic acid, anhydride, stearic acid anhydride, stearicanhydride, octadecanoic acid, 1,1'-anhydride, octadecanoic anhydride, e r degrees eeaou, octadecanoic anhydride #, acmc-1b4gn, octadecanoic acid,1,1'-anhydride
• PubChem CID: 69485
• IUPAC Name: octadecanoyl octadecanoate
• SMILES: CCCCCCCCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCCCCCCCC

• Melting Point: 69°C to 71°C
• Color: Colorless
• Density: 0.8400g/mL
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Linear Formula: (CH₃(CH₂)₁₆CO)₂O
• Quantity: 25 g
• Specific Gravity: 0.84
• Formula Weight: 550.95
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Stearic anhydride, 98%

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
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 rinsi
EINECSNumber	211-318-6

SDS

RUO – Research Use Only