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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 | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 5G |
€37.00
|
3 | ≥100 |
|
| 25G |
€118.00
|
Contact Us | ≥40 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| 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 | P260 : Do not breathe dust. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 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. |
Related Laws:
Transport Information:
| UN Number | UN1759 |
| Class | 8 |
| Packing Group | III |
| HS Number | 2934999090 |
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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