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mephedrone Purified

Mephedrone, also known as 4-methyl methcathinone or 4-methyl ephedrone, is a synthetic stimulant drug of the amphetamine and cathinone classes. Slang names include bath salts, drone, M-CAT, White Magic and meow meow. It is chemically similar to the cathinone compounds found in the khat plant of eastern Africa.

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mesitoyl chloride

cas.938-18-1, mesitoyl chloride, 2,4,6-Trimethylbenzoyl chloride

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methimazole 99%

Ansion pharma is factory for methimazole, more product information, pls contact us:;

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methyl 2-(3-nitrobenzylidene)acetoacetate Purified >98.5%

Product Name: methyl 2-(3-nitrobenzylidene)acetoacetate

Synonyms: butanoic acid, 2-[(3-nitrophenyl)methylene]-3-oxo-, methyl ester; Methyl 2-(3-nitrobenzylidene)-3-oxobutanoate; methyl (2E)-2-[(3-nitrophenyl)methylidene]-3-oxobutanoate

Molecular Formula: C12H11NO5

Molecular Weight: 249.2194

InChI: InChI=1/C12H11NO5/c1-8(14)11(12(15)18-2)7-9-4-3-5-10(6-9)13(16)17/h3-7H,1-2H3/b11-7+

CAS Registry Number: 39562-17-9

EINECS: 405-270-7

Density: 1.296g/cm3

Melting point: 158℃

Boiling point: 387.5°C at 760 mmHg

Refractive index: 1.583

Flash point: 171.8°C

Vapour Pressure: 3.27E-06mmHg at 25°C

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methyl 3-aminocrotonate Purified 99%

product Name: Diacetone-beta-D-fructose

Synonyms: 2,3:4,5-Bis-O-(1-methylethylidene)-b-D-fructopyranose; 

           2,3,4,5-Di-O-isopropylidene-b-D- fructopyranose; Diacetonefructose

Molecular Formula:C12H20O6

Molecular Weight:260.2836


CAS Registry Number:20880-92-6

Density: 1.287g/cm3

Boiling point:379.03°C at 760 mmHg

Melting point: 94~95°C

Refractive index:1.522

Flash point:183.031°C

Vapour Pressure: 0mmHg at 25°C

Safety information:

Hazardous Symbol: Xi

Risk terms: 36/37/38

Safety terms: 26-36/37

WGK Germany: 3


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methyl 5-hydroxy-3-pyridinecarboxylate 99%

Shanghai Ansion pharma technology  co.,ltd. is a professional manufactury for generic API, pharmaceutical intermediate, custom synthesis.

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methyl Pentadecanoate LAB GRADE 98%

Methyl Pentadecanoate is found in roasted dried squid aroma as well as beef fat during heating.

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methyl heptadecanoate LAB GRADE 98%

Methyl heptadecanoate is used in biological studies for the formation of beef flavor precursors and its correlation with chemical parameters during the controlled thermal oxidation of tallow.

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