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CAS RN: 5381-99-7 | Product Number: C1210
2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one
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Purity: >95.0%(T)
Synonyms:
- Salicylchlorophosphite
- Van Boom's Reagent
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
$66.00
|
28 | ≥100 | Contact Us | |
| 25G |
$198.00
|
3 | 3 | Contact Us |
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* The storage conditions are subject to change without notice.
| Product Number | C1210 |
Purity / Analysis Method 
|
>95.0%(T) |
| Molecular Formula / Molecular Weight | C__7H__4ClO__3P = 202.53 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Refrigerated (0-10°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive,Heat Sensitive |
| CAS RN | 5381-99-7 |
| Reaxys Registry Number | 1311951 |
| PubChem Substance ID | 87566233 |
| MDL Number | MFCD00013353 |
Specifications
| Appearance | White or Colorless to Orange to Green powder to lump to clear liquid |
| Purity(Argentometric Titration) | min. 95.0 % |
| Melting point | 38.0 to 42.0 °C |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 39 °C |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H314 : Causes severe skin burns and eye damage. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P260 : Do not breathe dusts or mists. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P405 : Store locked up. |
Related Laws:
Transport Information:
| UN Number | UN1759 |
| Class | 8 |
| Packing Group | III |
| H.S.code* | 2934.99-000 |
Application
Phosphitylating Reagent
References
- P. Westerduin, G. H. Veeneman, G. A. van der Marel, J. H. van Boom, Tetrahedron Lett. 1986, 27, 6271.
- J. P. G. Hermans, E. de Vroom, C. J. J. Elie, G. A. van der Marel, J. H. van Boom, Recl. Trav. Chim. Pays-Bas 1986, 105, 510.
- J. E. Marugg, M. Tromp, E. K.-Yeheskiely, G. A. van der Marel, J. H. van Boom, Tetrahedron Lett. 1986, 27, 2661.
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