4-(1-AMINOETHYL)PHENOL(134855-87-1) has the Molecular Formula of C₈H₁₁NO , the Molecular Weight of 137.20 .The Hazard Symbol of 4-(1-AMINOETHYL)PHENOL(134855-87-1) is a severe eye irritant.
The structure:

There is synthetic route of 4-(1-AMINOETHYL)PHENOL(134855-87-1).
 In the presence of DCC and pyridine,the protected (R)-ornithine (I) was converted to the active ester (III) upon coupling with 2-nitrophenol (II). And then the subsequent reaction is that the nitrophenyl ester (III) with (R)-4-hydroxy-alpha-methylbenzylamine (IV) produced the corresponding amide (V).
The resulting amine (VI) was acylated with diphenylacetyl chloride (VII) to give (VIII),after acid cleavage of the Boc protecting group of (V). Removal of the N-benzyloxycarbonyl group of (VIII) was achieved by catalytic hydrogenation over Pd/C. 
With reaction of N,N'-bis(benzyloxycarbonyl)-S-methylisothiourea (X),the resultant amine (IX) was then converted to the protected guanidine (XI).
At last,the protecting groups of (X) were removed by hydrogenation over Pd/C.