Good price 6-Aminopenicillanic acid 99% powder/ 6-APA CAS 551-16-6
Good price 6-Aminopenicillanic acid 99% powder/ 6-APA CAS 551-16-6
Product details:
Chemical Name : 6-Aminopenicillanic acid
Synonyms:4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-amino-3,3-dimethyl-7-oxo-, [2S-(2alpha,5alpha,6beta)]-; 6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;
6-APA; aminopenicillanic acid; (2S,5R,6R)-6-amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]
heptane-2-carboxylic acid
CAS NO. 551-16-6
Functions:
6-APA (6-Aminopenicillanic acid) is the core of penicillins. It is obtained from the fermentation brew of the Penicillium mold and used as the main starting block for the preparation of numerous semisynthetic penicillins.
Packing:
25kg/drum or according to your requirement.
It should be stored in dry, cool and airiness place, avoid insolation and moisture, keep it far away from oxides
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ITEM
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INDEX
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Appearance
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white crystalline powder
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Solubility
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Slightly dissolve in water, dissolve in diluted acid or alkali
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Identification
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Retention time of the sample is in accordance with reference substance
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Chemical reaction
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Assay
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≥99.0%
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PH
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3.60-3.80
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Water
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≤0.20%
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Absorption
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≤0.030
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Transmittance(430nm)
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≥93.0%
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Specific rotation
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+265°- +285°
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Phenyl acetic acid content
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≤0.10%
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Pen GK content
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≤0.30%
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* In addition：The company could research and develop the new products according to the special demand of our clients．
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