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METHYLPHOSPHONIC DICHLORIDE suppliers
- CAS:
- 676-97-1
- MF:
- CH3Cl2OP
- MW:
- 132.91
Properties
- Melting point::
- 31-34 °C
- Boiling point::
- 163 °C(lit.)
- Density :
- 1.468 g/mL at 25 °C(lit.)
- vapor pressure :
- 760 mm Hg ( 163 °C)
- Flash point::
- >110°C
- solubility :
- Acetonitrile (Slightly), Chloroform
- form :
- solid
- Water Solubility :
- Soluble in water.
- Sensitive :
- Moisture Sensitive
- BRN :
- 1071305
- Stability::
- Stable, but may decompose in the presence of water or moisture. Incompatible with water, strong bases, strong oxidizing agents.
- CAS DataBase Reference:
- 676-97-1
- EPA Substance Registry System:
- Methylphosphonic dichloride (676-97-1)
SecurityInformation
- Symbol(GHS) :
-
GHS05,GHS06
- Signal word :
- Danger
- Hazard statements :
- H314-H330
- Precautionary statements :
- P260-P271-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
- Hazard Codes :
- T+
- Risk Statements :
- 14-26-34
- Safety Statements :
- 26-36/37/39-45
- RIDADR :
- UN 3390 6.1/PG 1
- WGK Germany :
- 3
- RTECS :
- TA1840000
- F :
- 10
- TSCA :
- Yes
- HazardClass :
- 6.1
- PackingGroup :
- I
- Hazardous Substances Data:
- 676-97-1(Hazardous Substances Data)
- Use:
- Methylphosphonic dichloride [676-97-1] M 132.9, m 33o, 33-37o, b 53-54o/10mm, 64-6 7o/20.5mm, 86o/44mm, 162o/760mm, d 4 1.4382. Fractionally redistil it until the purity as checked by hydrolysis and acidimetry for Clis correct and the distillate should solidify on cooling. [Kinnear & Perren J Chem Soc 3437 1952, Crofts & Kosolapoff J Am Chem Soc 75 3379 1952, for IR see McIvor et al. Can J Chem 34 1611 1956, Beilstein 4 IV 3509.]
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