Otto Chemie Pvt. Ltd.

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Product Details

2,2-Diphenyl-1-picrylhydrazyl, 98%

1,1-Diphenyl-2-picrylhydrazyl radical, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazyl, DPPH

D 2342

puriss

C18H12N5O6

29280090

18%

1898-66-4

98%

394.32

Bottle / Drum

D 2342 (OTTO) DPPH (2,2-Diphenyl-1-picrylhydrazyl), 98% Cas 1898-66-4 - used as an indicator of the radical nature of that reaction. D 2342 (OTTO) DPPH (2,2-Diphenyl-1-picrylhydrazyl) Cas 1898-66-4 used in the quantitative determination of aliphatic and aromatic thiols by indirect spectroscopy and for photometric determination of tocopherol. D 2342 (OTTO) DPPH (2,2-Diphenyl-1-picrylhydrazyl) Cas 1898-66-4 has two major applications, both in laboratory research: one is a monitor of chemical reactions involving radicals, most notably it is a common antioxidant assay and another is a standard of the position and intensity of electron paramagnetic resonance signals. DPPH is a well-known radical and a trap ("scavenger") for other radicals.

DPPH is a common abbreviation for an organic chemical compound 2,2-diphenyl-1-picrylhydrazyl. DPPH (2,2-Diphenyl-1-picrylhydrazyl) is a free radical, which shows hydrogen acceptor ability towards antioxidants.

Properties

Radical chemistry, Picrylhydrazyl derivatives

98%

Powder

Black to green

~135 °C (dec.)(lit.)

Safety Information

  • Health Hazard

Signal word Danger
Hazard statements H317-H334
Precautionary statements P261-P280-P342 + P311
Hazard Codes Xn
Risk Statements 42/43
Safety Statements 22-36/37-45
WGK Germany 1

PackingsPrice (INR)
250 mg 4365.00
500 mg 6244.00
1 gm 8618.00
5 gm 32210.00
100 gm POR
Custom size POR

DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
For laboratory use only. Not for drug, medical, household, or any other unauthorized application.
We assume no liability for misuse or unauthorized application of the product. Please test before use.