CAS RN: 50700-72-6 | Product Number: V0120
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Previously this product had been labeled as a hydrate form both in product name and molecular formula. The hydrate form had no exclusive CAS RN and used to share the same CAS RN as the anhydrous form.
To avoid any misleading information and since moisture in product is considered as an impurity, we have decided to remove the term 'Hydrate' from product name and 'xH2O' from the molecular formula for such products.
Please use it at ease since there is no difference in product quality, even if you see the previous indications on a part of label.
|Purity / Analysis Method||>98.0%(T)(HPLC)|
|Molecular Formula / Molecular Weight||C__3__4H__5__7BrN__2O__4 = 637.74|
|Physical State (20 deg.C)||Solid|
|Condition to Avoid||Heat Sensitive|
|Reaxys Registry Number||4106207|
|PubChem Substance ID||253660212|
|Merck Index (14)||9941|
|Appearance||White to Almost white powder to crystal|
|Purity(HPLC)||min. 98.0 area%|
|Purity(Nonaqueous Titration)||min. 98.0 %(calcd.on anh.substance)|
|Specific rotation [a]20/D||+31.0 to +34.0 deg(C=1, 0.05mol/L HCl)|
|Water||max. 4.0 %|
|Melting Point||235 °C(dec.)|
|Specific Rotation||32° (C=1,0.05mol/L HCl)|
|Solubility in water||Practically insoluble|
|Solubility (very soluble in)||dichloromethane,Ethanol|
|Solubility (very slightly)||Acetone|
|Solubility (insoluble in)||Ether|
|Hazard Statements||H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
|Precautionary Statements||P501 : Dispose of contents/ container to an approved waste disposal plant.
P270 : Do not eat, drink or smoke when using this product.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
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.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth.
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