4009-98-7
Product Name:
(Methoxymethyl)triphenylphosphonium chloride
Formula:
C20H20ClOP
Synonyms:
Methoxymethyl-triphenylphosphonium chloride
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White hygroscopic crystals; [Sigma-Aldrich MSDS] |
|---|---|
| Chemical Classes | Other Classes -> Phosphorus Compounds |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07  Environment GHS09 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H411:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. 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 | 342.8 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 5 |
| Exact Mass | 342.0940299 g/mol |
| Monoisotopic Mass | 342.0940299 g/mol |
| Topological Polar Surface Area | 9.2 Ų |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
| Complexity | 266 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 2 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
Description
(Methoxymethyl)triphenylphosphonium chloride is used as a phase transfer catalyst and in the synthesis of taxol-A fragment. It is widely used in the synthesis of pharmaceutical product cephalotaxine, which is used as an antiviral and antitumor agent.
RELATED SUPPLIERS
Sainor Laboratories Pvt Ltd Unit III
1Y
product:Methoxy methyl triphenyl phosphomium chloride 4009-98-7 99%