Product NameMaleic hydrazide
CAS123-33-1
Molecular FormulaC4H4N2O2
Molecular Weight112.09
InChIInChI=1S/C4H4N2O2/c7-3-1-2-4(8)6-5-3/h1-2H,(H,5,7)(H,6,8)
InChIKey BGRDGMRNKXEXQD-UHFFFAOYSA-N
SmilesC1(=O)NNC(=O)C=C1
Mass
MS-NW-0247 maleic hydrazide C4H4N2O2 (Mass of molecular ion: 112)
Source Temperature: 220 °C Sample Temperature: 0 °C Direct, 75 eV
18.0 1.9 25.0 3.3 26.0 14.0 27.0 11.9 28.0 2.7 29.0 11.3 30.0 3.3 37.0 1.5 38.0 3.6 39.0 1.2 40.0 1.5 41.0 5.4 42.0 1.7 43.0 1.8 44.0 1.2 51.0 2.0 52.0 1.7 53.0 6.8 54.0 20.4 55.0 32.0 56.0 4.5 58.0 2.8 82.0 69.4 83.0 3.9 84.0 7.7 112.0 100.0 113.0 6.1
90 MHz in DMSO-d6
400 MHz in DMSO-d6
1H NMR | 89.56 MHz |
C4 H4 N2 O2 | 0.046 g : 0.5 ml DMSO-d6 |
maleic hydrazide |
![]() |
Assign. Shift(ppm) |
Hz ppm Int.
1022.69 11.420 44 622.63 6.953 1000
1H NMR | 399.65 MHz |
C4 H4 N2 O2 | 0.041 g : 0.5 ml DMSO-d6 |
maleic hydrazide |
![]() |
Assign. Shift(ppm) |
Hz ppm Int.
4598.03 11.506 25 2787.06 6.974 1000
in DMSO-d6
KBr disc
nujol mull
4880 A,200 M,powder
TI(III) COMPLEX, IN TOLUENE/BENZENE, 77K
Maleic hydrazide(123-33-1) Raman Atlas of Related Products
HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase
Copyright © 2017 ChemicalBook All rights reserved.