1-Octylphosphonic acid, 98%

Description

CAS: 4724-48-5 | C8H19O3P | 194.211 g/mol

1-Octylphosphonic acid is a basic building block and used in the preparation of various pharmaceutical compounds and chemical products. It is supported with calcium hydroxyapatite and used in the dental field as corrosion inhibitor and organic building block. It acts as a corrosion inhibitor in metallic household surfaces such as faucets and drains as well as prevents the rusting of can or dispenser. It is also used in the synthesis of octyl-phosphonic acid dimethyl ester by reacting with iodomethane in presence of CS₂ CO₃.

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

Specifications

Chemical Identifiers

• CAS: 4724-48-5
• Molecular Formula: C8H19O3P
• Molecular Weight (g/mol): 194.211
• MDL Number: MFCD00015841
• InChI Key: NJGCRMAPOWGWMW-UHFFFAOYSA-N
• Synonym: n-octylphosphonic acid, 1-octylphosphonic acid, phosphonic acid, octyl, phosphonic acid, p-octyl, unii-95c2aw87bo, octylphosphonicacid, acmc-209uni, p-octyl-phosphonic acid, octylphosphonic acid, dsstox_cid_24679
• PubChem CID: 78452
• IUPAC Name: octylphosphonic acid
• SMILES: CCCCCCCCP(=O)(O)O

• Melting Point: 100°C to 102°C
• Quantity: 1 g
• Beilstein: 1764242
• Solubility Information: Slightly soluble in organic solvents and water.
• Formula Weight: 194.21
• Percent Purity: 98%
• Physical Form: Crystalline
• Chemical Name or Material: 1-Octylphosphonic acid

Safety and Handling

Hazard Category	H302-H314-H335-H373
Hazard Statement	GHS H Statement H315-H319 Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
EINECSNumber	225-218-5
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only