CAS RN: 84-58-2 | Product Number: D1070
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|Purity / Analysis Method||>97.0%(T)|
|Molecular Formula / Molecular Weight||C__8Cl__2N__2O__2 = 227.00|
|Physical State (20 deg.C)||Solid|
|Store Under Inert Gas||Store under inert gas|
|Condition to Avoid||Air Sensitive,Moisture Sensitive,Heat Sensitive|
|Reaxys Registry Number||747939|
|PubChem Substance ID||87567635|
|SDBS (AIST Spectral DB)||5029|
|Merck Index (14)||3063|
|Appearance||Yellow to Amber to Dark purple powder to crystal|
|Purity(Iodometric Titration)||min. 97.0 %|
|Melting Point||214 °C|
|Solubility (soluble in)||Dioxane,Methanol,Benzene|
|Solubility (slightly sol. in)||dichloromethane,Chloroform|
|Hazard Statements||H301 + H311 + H331 : Toxic if swallowed, in contact with skin or if inhaled.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
|Precautionary Statements||P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P362 : Take off contaminated clothing and wash before reuse.
P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.
P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P311 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P405 : Store locked up.
|UN Number (DOT-AIR)||UN3439|
|Packing Group (TCI-A)||III|
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
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