90965-06-3
Product Name:
Dimethyl (1-Diazo-2-oxopropyl)phosphonate
Formula:
C5H9N2O4P
Synonyms:
Bestmann-Ohira Reagent;Dimethyl (1-azoacetonyl)phosphonate solution;Dimethyl (acetyldiazomethyl)phosphonate solution
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SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H225:Flammable liquids H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 192.11 g/mol |
|---|---|
| XLogP3 | -0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 192.02999377 g/mol |
| Monoisotopic Mass | 192.02999377 g/mol |
| Topological Polar Surface Area | 54.6 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 273 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 1 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |