CAS RN: 88043-21-4 | Product Number: B5247
N-(tert-Butoxycarbonyl)-trans-4-(p-toluenesulfonyloxy)-L-proline Methyl Ester
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|Purity / Analysis Method||>98.0%(HPLC)(N)|
|Molecular Formula / Molecular Weight||C__1__8H__2__5NO__7S = 399.46|
|Physical State (20 deg.C)||Solid|
|Store Under Inert Gas||Store under inert gas|
|Condition to Avoid||Air Sensitive,Heat Sensitive|
|Reaxys Registry Number||7231334|
|PubChem Substance ID||354334141|
|Appearance||White to Orange to Green powder to crystal|
|Purity(HPLC)||min. 98.0 area%|
|Purity(with Total Nitrogen)||min. 98.0 %|
|Melting point||77.0 to 81.0 °C|
|Specific rotation [a]20/D||-33.0 to -38.0 deg(C=0.7, CHCL3)|
|Melting Point||79 °C|
|Specific Rotation||-35° (C=0.7,CHCl3)|
|Maximum Absorption Wavelength||274(CHCl3) nm|
|Solubility (soluble in)||Acetone|
|Hazard Statements||H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
|Precautionary Statements||P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ 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.
P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
P362 : Take off contaminated clothing and wash before reuse.
Safety Data Sheet (SDS)
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