556-03-6

DL-Tyrosine(556-03-6) ¹H NMR

Product NameDL-Tyrosine

CAS 556-03-6

Molecular FormulaC9H11NO3

Molecular Weight181.19

InChIInChI=1S/C9H11NO3/c10-8(9(12)13)5-6-1-3-7(11)4-2-6/h1-4,8,11H,5,10H2,(H,12,13)/t8-/m0/s1

InChIKey OUYCCCASQSFEME-QMMMGPOBSA-N

SmilesC(O)(=O)[C@H](CC1=CC=C(O)C=C1)N

Request For Quotation

DL-Tyrosine(556-03-6) <sup>1</sup>H NMR
Mass

MS-NW-1170          
DL-tyrosine
C9H11NO3            (Mass of molecular ion:    181)

   Source Temperature: 230 °C
   Sample Temperature: 220 °C
   Direct, 75 eV

      17.0       1.0
      18.0       4.9
      27.0       2.9
      28.0       6.7
      29.0       1.5
      30.0       1.3
      39.0       4.1
      41.0       2.4
      42.0       1.5
      43.0       2.8
      44.0       5.0
      46.0       1.2
      50.0       1.7
      51.0       3.7
      52.0       2.3
      53.0       2.5
      55.0       2.1
      57.0       1.4
      63.0       1.5
      65.0       2.1
      67.0       1.1
      68.0       1.9
      69.0       1.3
      74.0       4.5
      75.0       1.2
      77.0      10.1
      78.0       4.2
      79.0       2.9
      80.0       1.0
      81.0       1.1
      90.0       1.0
      91.0       5.7
     105.0       1.2
     106.0       3.2
     107.0     100.0
     108.0      13.9
     109.0       1.3
     119.0       1.3
     120.0       1.6
     132.0       1.2
     133.0       3.3
     134.0       1.7
     135.0       4.4
     136.0       3.8
     181.0       3.4