Maleic Hydrazide

CAS Number: 123-33-1

Molecular Formula: C4H4N2O2

Purity: Maleic Hydrazide 99% purity

About Maleic Hydrazide

Maleic Hydrazide (CAS 123-33-1) remains a cornerstone plant growth regulator in the US agrochemical sector, where General Industry purity 98% is essential for tobacco suckering and onion sprouting inhibition, prompting domestic distributors to prioritize high purity fine chemicals to meet rigorous EPA residue tolerance...

Maleic Hydrazide Specifications

CAS Number

123-33-1

Molecular Formula

C4H4N2O2

Molecular Weight

112.087

IUPAC Name

1,2-dihydropyridazine-3,6-dione

Canonical SMILES

C1=CC(=O)NNC1=O

InChI Key

BGRDGMRNKXEXQD-UHFFFAOYSA-N

EINECS Number

204-619-9

MDL Number

MFCD00006665

HSN No

29339900

CAS Number

123-33-1

Molecular Formula

C4H4N2O2

Molecular Weight

112.087

IUPAC Name

1,2-dihydropyridazine-3,6-dione

Canonical SMILES

C1=CC(=O)NNC1=O

InChI Key

BGRDGMRNKXEXQD-UHFFFAOYSA-N

EINECS Number

204-619-9

MDL Number

MFCD00006665

HSN No

29339900

Molecular Weight

112.087

PSA

65.720

LogP

-0.93680

Physical State

white cystals

Density

1.6

Boiling Point

477.2ºC at 760mmHg

Melting Point

306-308ºC

Flash Point

300°C

Refractive Index

1.649

Water Solubility

6 g/L

Purity

Maleic Hydrazide 99% purity

GHS Hazard Statements

H315 (57.5%): Causes skin irritation H319 (57.5%): Causes serious eye irritation H335 (56.2%): May cause respiratory irritation H341 (56.2%): Suspected of causing genetic defects

Plant Growth Regulator

A synthetic organic compound used as a systemic growth retardant to inhibit cell division in meristematic tissues, effectively preventing sprout development in stored potatoes, onions, and garlic, and suppressing axillary sucker growth in tobacco crops

Selective Herbicide

A functional agent employed to control the growth of perennial grasses, weeds, and unwanted vegetation in turf, lawns, and non-crop areas such as utility rights-of-way and industrial sites

Chemical Intermediate

A versatile building block utilized in the synthesis of various agrochemicals, polymers, and pharmaceutical compounds, including anti-cancer agents and sulfonamide drugs

Analytical Standard

A high-purity certified reference material used in agricultural and environmental testing for the quantitative analysis of pesticide residues via LC-MS, GC-MS, and NMR spectroscopy.