Dimethylphosphonate , 98% , 868-85-9

CAS NO.：868-85-9

Empirical Formula: C2H7O3P

Molecular Weight: 110.05

MDL number: MFCD00044633

EINECS: 212-783-8

PRODUCT Properties

• Boiling point: 170-171 °C(lit.)
• Density: 1.2 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.402(lit.)
• Flash point: 71 °C
• solubility: Chloroform (Slightly), Methanol (Slightly)
• form: Colorless liquid with a mild odor
• Water Solubility: Soluble in water.
• Sensitive: Moisture Sensitive
• BRN: 1697490
• Stability: Stable. Moisture sensitive. Incompatible with water, strong oxidizing agents, acid chlorides, strong bases.
• InChI: InChI=1S/C2H7O3P/c1-4-6(3)5-2/h6H,1-2H3
• InChIKey: HZCDANOFLILNSA-UHFFFAOYSA-N
• SMILES: P(=O)(OC)OC

Description and Uses

As a flame retardant on Nylon 6 fibers; intermediate in the production of pesticides and herbicides; as a stabilizer in oil and plaster; an additive to lubricants

Safety

• Symbol(GHS): GHS07,GHS08
• Signal word: Warning
• Hazard statements: H317-H341-H351-H412
• Precautionary statements: P201-P273-P280-P302+P352-P308+P313
• Hazard Codes: Xn
• Risk Statements: 21-36-10-68-52/53-43-40
• Safety Statements: 26-36/37-61
• RIDADR: UN 3278 6.1/PG 3
• WGK Germany: 1
• RTECS: SZ7710000
• TSCA: Yes
• HazardClass: 3.2
• PackingGroup: III
• HS Code: 29209013