Maleic hydrazide certified reference mat

cas: 123-33-1 — see every product listed under this CAS number, including other names

Maleic hydrazide certified reference mat (CAS 123-33-1) is a chemical reagent available from Chemat. Available pack sizes: 100MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberCRM67139-100MG
cas123-33-1
size100MG
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Available pack sizes

brand size price
Sigma-Aldrich 100MG 514.00 Pln
Structural formula: {0} (CAS {1})

Maleic hydrazide is a pyridazinone.

Source: ChEBI

Identity
Molecular formulaC4H4N2O2
Molecular weight112.09 g/mol
IUPAC name1,2-dihydropyridazine-3,6-dione
InChIKeyBGRDGMRNKXEXQD-UHFFFAOYSA-N
SMILESC1=CC(=O)NNC1=O

Computed by PubChem (NCBI)

Synonyms: MALEIC HYDRAZIDE, 3,6-Dihydroxypyridazine, 3,6-Pyridazinediol, 1,2-Dihydropyridazine-3,6-dione, 3,6-Pyridazinedione, 1,2-dihydro-, 1,2-Dihydro-3,6-pyridazinedione, Maleic acid hydrazide, Stuntman, Vondalhyde, Malzid
Related forms of this compound
1,2-dihydropyridazine-3,6-dione C4H4N2O2
4,5-dideuterio-1,2-dihydropyridazine-3,6-dione C4H4N2O2
Isomers (same molecular formula)
1H-imidazole-5-carboxylic acid C4H4N2O2
1,3-oxazole-5-carboxamide C4H4N2O2
1,4-dihydropyrazine-2,3-dione C4H4N2O2
3,4-diaminocyclobut-3-ene-1,2-dione C4H4N2O2
5-hydroxy-1H-pyrimidin-2-one C4H4N2O2
1H-pyrazole-5-carboxylic acid C4H4N2O2
1,3-oxazole-4-carboxamide C4H4N2O2
5-hydroxy-1H-pyrimidin-6-one C4H4N2O2
5-methyl-1,2,4-oxadiazole-3-carbaldehyde C4H4N2O2
1,3-oxazole-2-carboxamide C4H4N2O2

Also listed as

3,6-Dihydroxypyridazine, 98% Combi-blocks CAS 123-33-1
Maleic hydrazide, 98% Combi-blocks CAS 123-33-1
Maleic Hydrazide Chemat Brand CAS 123-33-1
Maleic Hydrazide, >95% (HPLC) TRC CAS 123-33-1
Maleic hydrazide GLPBio CAS 123-33-1
Maleic Hydrazide, >99.0%(HPLC)(T) TCI CAS 123-33-1
MALEIC HYDRAZIDE, REAGENTPLUS(R), 99% Sigma-Aldrich CAS 123-33-1
Maleic hydrazide, 99.98% MedChemExpress CAS 123-33-1
Maleic hydrazide (Standard) MedChemExpress CAS 123-33-1
Maleic hydrazide, ISO 17034 RM HPC Standards CAS 123-33-1