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O,O-Dimethyl Methylphosphonate

CAT: 0572-TRC-D474735-50GSize: 50 gDry Ice: NoHazardous: No
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CAT#:0572-TRC-D474735-50GSize:50 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
756-79-6
Hazard Statement
Combustible liquid and vapour.
Purity
>95% (GC)
Smiles
COP(=O)(C)OC
Molecular Formula
C3 H9 O3 P
Molecular Weight
124.076
InChI
InChI=1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3
Additionnal Information
IUPAC name: [methoxy(methyl)phosphoryl]oxymethane
Shipping Conditions
Room Temperature
Storage Conditions
+4°C

Chemical Information

Dimethyl methylphosphonate

Dimethyl methylphosphonate is a clear colorless liquid with a pleasant odor. (NTP, 1992)

CAS Number756-79-6
PubChem CID12958
IUPAC Name[methoxy(methyl)phosphoryl]oxymethane
Molecular FormulaC3H9O3P
Molecular Weight124.08
XLogP-0.7
Topological Polar Surface Area35.5
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Heavy Atom Count7
Formal Charge0
Complexity82
SMILES
COP(=O)(C)OC
InChI
InChI=1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3
InChIKey
VONWDASPFIQPDY-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Dimethyl methylphosphonate
CAS: 756-79-6
CID: 12958
Formula: C3H9O3P
MW: 124.08
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight124.08
XLogP3-0.7
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count2
Exact Mass124.02893114
Monoisotopic Mass124.02893114
Topological Polar Surface Area35.5 Ų
Heavy Atom Count7
Formal Charge0
Complexity82.2
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes

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