High Quality Homopiperazine 505-66-8 in stock fast delivery good supplier
Description
Homopiperazine acts as a corrosion inhibitor for iron. It has also been used in the preparation of potent H3 receptor antagonists for use as treatments for neurodegenerative conditions such as Alzheimer's disease.
Application
1-(5-isoquinoline-sulfonyl) homopiperazine hydrochloride is effective in the treatment of symptoms such as chronic angina disease, vitiligo, depression, anxiety, cerebral vasospasm and cerebral vasospasm caused cerebral ischemia and other symptoms.
Homopiperazine and its high-piperazine derivatives have become important pharmaceutical intermediates and have exhibited great potential of being sedative, anti-psychotic, anti-inflammatory and anti-neurotic and is an important product of a connecting link between the proceeding and the following in the chemical industry and pharmaceutical industry and have been widely applied to the pharmaceuticals, pesticides, surfactants, energetic materials and other fields.
Specification
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Item
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Specification
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Specific rotation
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+39.5 to +41.5°
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State of solution(transmittance)
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Clear 98.0% min.
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Chloride[cl]
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0.020% max.
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Ammonium [NH4]
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0.02% max.
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Sulfate[SO4]
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0.020% max
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Iron[Fe]
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10ppm max.
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Heavy metals [Pb]
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10ppm max
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Arsenic[As2O3]
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1ppm max
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Other amino acids
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Chromatographically not detectable
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Loss on drying
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0.20% max.
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Residue on ignition[sulfated]
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0.10% max.
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Assay
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99.0% min
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Packaging
Package: 25kgs/drum,double plastic-bag inside, aluminum foil bag or fiber drum outside.
Storage: Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat.
Shelf Life:Two years when properly stored.
China (Mainland)
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