<I>N</I>-Boc-4-hydroxyaniline , 97% , 54840-15-2

Synonym(s):
N-Boc-4-aminophenol

CAS NO.：54840-15-2

Empirical Formula: C11H15NO3

Molecular Weight: 209.24

MDL number: MFCD00226573

PRODUCT Properties

• Melting point: 143-147 °C(lit.)
• Boiling point: 288.7±23.0 °C(Predicted)
• Density: 1.182±0.06 g/cm3(Predicted)
• storage temp.: Keep in dark place,Sealed in dry,Room Temperature
• pka: 10.13±0.26(Predicted)
• Appearance: White to off-white Solid
• Water Solubility: Slightly soluble in water.
• InChI: InChI=1S/C11H15NO3/c1-11(2,3)15-10(14)12-8-4-6-9(13)7-5-8/h4-7,13H,1-3H3,(H,12,14)
• InChIKey: YRQMBQUMJFVZLF-UHFFFAOYSA-N
• SMILES: C(OC(C)(C)C)(=O)NC1=CC=C(O)C=C1
• CAS DataBase Reference: 54840-15-2(CAS DataBase Reference)

Description and Uses

4-(Boc-amino)phenol, is used to protect amine in the solid phase synthesis of peptides, used to produce [4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-carbamic acid tert-butyl ester at ambient temperature. This reaction will need reagent imidazole and solvent dimethylformamide, CH2Cl2.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38-43
• Safety Statements: 26-36-36/37
• WGK Germany: 3
• HazardClass: IRRITANT