3-Hydroxypropionic acid(503-66-2) MS

Product Name3-Hydroxypropionic acid

CAS 503-66-2

Molecular FormulaC3H6O3

Molecular Weight90.08

InChIInChI=1S/C3H6O3/c4-2-1-3(5)6/h4H,1-2H2,(H,5,6)

InChIKey ALRHLSYJTWAHJZ-UHFFFAOYSA-N

SmilesC(O)(=O)CCO

Request For Quotation

Mass

MS-NW-5070          
3-hydroxypropionic acid
C3H6O3              (Mass of molecular ion:     90)

   Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      25.0       2.8
      26.0      16.7
      27.0      39.1
      28.0      20.0
      29.0      26.5
      30.0       8.9
      31.0      47.3
      32.0       2.4
      36.0       2.8
      41.0       4.4
      42.0      72.6
      43.0      57.1
      44.0      25.3
      45.0      35.9
      46.0       2.4
      47.0       3.2
      53.0       2.0
      54.0       1.2
      55.0      39.1
      56.0       2.8
      60.0     100.0
      61.0       4.0
      71.0      16.7
      72.0      54.6
      73.0      39.5
      74.0       2.4
      86.0       1.6
      89.0       5.3
      90.0       2.0
      91.0       5.7
     114.0       5.7
     116.0       1.6
     132.0       1.6

parameter in D2O

¹H NMR	300 MHz
C₃ H₆ O₃	0.04 ml : 0.5 ml D₂O
3-hydroxypropionic acid

    Parameter     ppm  Hz

      D(A)         3.831
      D(B)         2.605
       J(A,B)          6.0

     Hz     ppm     Int.

   1155.34   3.851    487
   1149.36   3.831    998
   1143.36   3.811    520
    787.45   2.625    520
    781.46   2.605   1000
    775.46   2.585    487

in D2O