Hydrazone Forming Reagents

Oxime Forming Reagents

Semicarbazone Derivatives

REAGENT

1,4-Diphenylsemicarbazide

≥98%

CAS:621-12-5

Formula:C₁₃H₁₃N₃O

MW:227.27 g/mol

฿1,860.00

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REAGENT

1,1-Dimethylsemicarbazide

≥96%

CAS:22718-49-6

Formula:C₃H₉N₃O

MW:103.13 g/mol

฿2,304.00

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REAGENT

2,4-Dinitrophenylhydrazine solution

Ethanol Solution(contains HCl), For TLC

CAS:119-26-6

Formula:C₆H₆N₄O₄

MW:198.14 g/mol

฿980.00

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REAGENT

O,O'-(Ethane-1,2-diyl)bis(hydroxylamine) dihydrochloride

98%

CAS:104845-83-2

Formula:C₂H₁₀Cl₂N₂O₂

MW:165.02 g/mol

฿747.00

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REAGENT

2-PRopanone, O-[(2,3,4,5,6-pentafluorophenyl)methyl]oxime

95%

CAS:899828-53-6

Formula:C₁₀H₈F₅NO

MW:253.1686 g/mol

฿12,159.00

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REAGENT

Formaldehyde Dimethylhydrazone

≥98%(GC)(T)

CAS:2035-89-4

Formula:C₃H₈N₂

MW:72.11 g/mol

฿1,790.00

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REAGENT

methacrolien-DNPH as methacrolien

50mg/L in acetonitrile (calculated as aldehyde and ketone)

CAS:5077-73-6

Formula:C₁₀H₁₀N₄O₄

MW:250.21 g/mol

฿4,050.00

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REAGENT

Cyclohexanone 2,4-dinitrophenylhydrazone

99%

CAS:1589-62-4

Formula:C₁₂H₁₄N₄O₄

MW:278.26 g/mol

฿6,156.00

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REAGENT

Isobutyraldehyde 2,4-Dinitrophenylhydrazone

≥98%(T)

CAS:2057-82-1

Formula:C₁₀H₁₂N₄O₄

MW:252.23 g/mol

฿2,850.00

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REAGENT

Hexanal 2,4-Dinitrophenylhydrazone

≥98%

CAS:1527-97-5

Formula:C₁₂H₁₆N₄O₄

MW:280.28 g/mol

฿980.00

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