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Kolhydrater CAS-nr 497-18-7

Product NameCarbohydrazideMultiple NamesCarbohydrazide;1,3-Diaminomocovina;1,3-Diamino-Ure;4-Amino-S

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It is widely used in the production of drugs, herbicides, plant growth regulators, dyes, etc. Carbohydrazide is a derivative of hydrazine, which has strong reducibility. It can be used as an intermediate in the manufacture of energetic materials, and can also be directly used as a component of explosives and propellants. It can be used as deoxidizer of boiler water treatment agent. The chemical fiber industry is used as a crosslinking agent for elastic fibers. As a chemical raw material and chemical intermediate, it is widely used in medicine, herbicide, plant growth regulator, dye and other industries. Advantage of Carbohydrazide CAS No. 497-18-7 It does not absorb moisture and has strong reducibility Adding proper amount of carbohydrazide to soap containing phenol fungicide can prevent discoloration and rancidity In the textile industry, it can also be used as a crosslinking agent for elastic fibers


NameCarbohydrazide
SynonymsCBH
Cabazide
Carbazide
Carbohydrozide
Carbohydrazide
1,3-diaminourea
1,3-diamino-ure
1,3-DIAMINOUREA
carbonohydrazide
1,3-Diaminomocovina
Carbonic dihydrazide
4-amino-semicarbazid
CHZ Oxygen Scavenger
cardonic dihydrazide
4-aminosemicarbazide
4-Aminoisosemicarbazide
CAS497-18-7
EINECS207-837-2
InChIInChI=1/CH6N4O/c2-4-1(6)5-3/h2-3H2,(H2,4,5,6)
InChIKeyXEVRDFDBXJMZFG-UHFFFAOYSA-N


Molecular FormulaCH6N4O
Molarmassa90.08
Täthet1.02
Melting Point150-153 °C (lit.)
Boling Point167.26°C (rough estimate)
VattenlöslighetSoluble in water.
SolubilityDMSO (Slightly), Water (Slightly)
Vapor Presure0Pa at 25℃
UtseendeWhite powder
FärgVit
Merck14,1804
BRN1747069
pKa11.81±0.20(Predicted)
LagringstillståndKeep in dark place,Inert atmosphere,2-8°C
StabilityStable, but may explode if heated. Incompatible with strong acids, strong oxidizing agents.
Refractive Index1.4164 (estimate)
MDLMFCD00007591
Physical and Chemical Properties

character White fine short columnar crystals
solubility insoluble in ethanol, easily soluble in water, dissolved endothermic

UseWidely used in the production of drugs, herbicides, plant growth regulators, dyes, etc (1) carbohydrazide is a derivative of hydrazine, which has strong reducibility and can be used as an intermediate in the manufacture of energetic materials, and can also be directly used as a component of explosives and propellants. (2) refinery equipment preservatives, can be used as boiler water treatment agent oxygen scavenger. (3) the chemical fiber industry as a cross-linking agent for elastic fibers. (4) as chemical raw materials and chemical intermediates, it is widely used in medicine, herbicides, plant growth regulators, dyes and other industries.

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