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Product introduction

2,2-二苯基-1-苦基肼是一种对抗氧化剂显示出氢受体能力的自由基。因此，它常用于测量不同天然样品如酒、水果、凉茶等抗氧化活性的DPPH检测。 2,2-Diphenyl-1-picrylhydrazyl is used as a sensitive colorimetric free radical scavenger. It serves as a general antioxidant detector. It is utilized to monitor chemical reactions involving radicals as well as a standard of the position and intensity of electron paramagnetic resonance signals. Further, it is employed in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol.

Specs ⸢ View details ⸥

Chinese name

1,1-二苯基-2-苦基肼自由基（DPPH）

English name

1,1-Diphenyl-2-picrylhydrazyl Free Radical (DPPH)

Chinese alias

2,2-联苯基-1-苦基肼基 | 2,2-二苯基-1-苦基肼

English alias

DPPH | DPPH Free Radical

CAS number

1898-66-4

molecular formula

C18H12N5O6

molecular weight

394.32 g/mol

Exact mass

≥97%

PSA

Logp

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Research chemical CAS 1898-66-4 1ml

Name: Research chemical CAS 1898-66-4 1ml
Brand: 麦克林
SKU: D688467-1ml

Macklin Research chemical CAS 1898-66-4 1ml, complete specifications; suitable for production, research, laboratory testing and inspection; digital one-stop procurement platform for scientific materials.

item number：D688467-1ml

Product model：1ml

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Lead Time：30days

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Research chemical CAS 1898-66-4 1ml

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