P benzoquinone

Manufactured by Sinopharm

Sourced in China

P-benzoquinone is a chemical compound used as a lab equipment product. It has a core function as an oxidizing agent in various chemical reactions and analytical procedures.

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Lab products found in correlation

Sodium hydroxide (naoh), by Sinopharm (8 mentions) Isopropanol, by Sinopharm (5 mentions) Sodium chloride (nacl), by Sinopharm (5 mentions) Hydrochloric acid (hcl), by Sinopharm (5 mentions) Rhodamine b, by Sinopharm (4 mentions) Methylene blue, by Sinopharm (3 mentions) Methyl orange, by Sinopharm (3 mentions) Ethanol, by Sinopharm (3 mentions) Acetonitrile, by Sinopharm (3 mentions) Hydrogen peroxide, by Sinopharm (3 mentions) Melamine, by Sinopharm (2 mentions) Sulfuric acid, by Sinopharm (2 mentions) Tert butyl alcohol, by Sinopharm (2 mentions) Potassium persulfate, by Sinopharm (2 mentions) H2so4, by Sinopharm (2 mentions) Methanol, by Sinopharm (2 mentions) Tert butanol, by Sinopharm (2 mentions) Formic acid, by Sinopharm (2 mentions) Terephthalic acid, by Sinopharm (2 mentions) Fe no3 3 9h2o, by Sinopharm (2 mentions)

Spelling variants of this product

Benzoquinone (2 citations) P-benzoquinone (p-BQ (2 citations)

14 protocols using p benzoquinone

Chitosan-based Adsorbent Synthesis

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Melamine, chitosan (CS, 85% deacetylation), epichlorohydrin, sodium hydroxide, anhydrous acetic acid, methylene blue (MB), isopropanol (IPA), triethanolamine (TEOA), and p-benzoquinone (BQ) were purchased from Sinopharm Chemical Reagent Company (China). All chemicals were of analytical grade and used without any further purification unless otherwise mentioned.

Zhao C., Yan Q., Wang S., Dong P, & Zhang L. (2018). Regenerable g-C3N4–chitosan beads with enhanced photocatalytic activity and stability. RSC Advances, 8(48), 27516-27524.

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Synthesis and Characterization of Functionalized CNTs

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Raw CNTs (97 wt%) were purchased from Shenzhen Nanotech Port Co., Ltd. (Shenzhen, China). Melamine, Rhodamine B (RhB, 98 wt%), methyl orange (MO, 98 wt%), methyl blue (MB, 98 wt%), chlortetracycline hydrochloride (CTC, 98 wt%), sodium chloride (NaCl, 99.5 wt%), sodium bicarbonate (NaHCO₃, 99.5 wt%), sodium nitrate (NaNO₃, 99 wt%), ethanol (C₂H₅OH, 99.7 wt%), sulfuric acid (H₂SO₄, 95–98 wt%), nitric acid (HNO₃, 65–68 wt%), sodium sulfate (Na₂SO₄, 99 wt%), hydrochloric acid (HCl, 36–38 wt%), sodium hydroxide (NaOH, 96 wt%) and p-benzoquinone (pBZQ, 97 wt%) were purchased form Sinopharm Chemical Reagent Co., Ltd. (Shanghai, China). Humic acid (HA, 90 wt%), tetracycline (TC, 98 wt%), potassium peroxydisulfate (PDS, 98 wt%), furfuryl alcohol (FFA,98 wt%), 4-hydroxy-TEMPO (TEMPOL, 98 wt%), 5,5-dimethyl-pyridine N-oxide (DMPO, 97 wt%) and 4-amino-2,2,6,6-tetramethylpiperidine (TEMP, 98 wt%) were provided by Aladdin Reagent Co., Ltd. (Shanghai, China). All chemicals were of analytical grade and used without any purification in the experiments.

Wang W., Zhang J., Hou Z., Chen P., Zhou X., Wang W., Tan F., Wang X, & Qiao X. (2023). Improvement of Carbonyl Groups and Surface Defects in Carbon Nanotubes to Activate Peroxydisulfate for Tetracycline Degradation. Nanomaterials, 13(1), 216.

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Synthesis of Gold Nanoparticles with Tailored Properties

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Gold(III) chloride trihydrate (HAuCl₄·3H₂O), acetonitrile (C₂H₃N, HPLC grade), sodium hydroxide (NaOH), hydrochloric acid (HCl), tetraethyl orthosilicate (C₈H₂₀O₄Si, TEOS), isopropanol (C₃H₈O), ethanol (C₂H₆O), ammonia (NH₃·H₂O), p-methoxy nitrobenzene (C₇H₇NO₃), rhodamine B (C₂₈H₃₁ClN₂O₃, RhB); ammonium formate (CH₅NO₂), potassium persulfate (K₂S₂O₈), tert-butyl alcohol (C₄H₁₀O), p-benzoquinone (C₆H₄O₂) were supplied by Sinopharm Chemical Reagent Co., Ltd. (Shanghai, China). l-glutathione reduced (C₁₀H₁₇N₃O₆S, GSH), hexadecylamine (C₁₆H₃₅N, HDA), branched poly-ethylenimine (M_w ~25,000, BPEI) and titanium isopropoxide (C₁₂H₂₈O₄Ti, TIP), 5,5-dimethyl-1-pyrroline-N-oxide (C₆H₁₁NO, DMPO) were obtained from Sigma-Aldrich. All materials were analytical grade and used as received without further purification. Deionized (DI) water used in the synthesis was from local sources.

Weng B., Lu K.Q., Tang Z., Chen H.M, & Xu Y.J. (2018). Stabilizing ultrasmall Au clusters for enhanced photoredox catalysis. Nature Communications, 9, 1543.

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Sodium Bismuthate Dihydrate in Photocatalytic Degradation

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Sodium bismuthate dihydrate (NaBiO₃·2H₂O) was obtained from Hubei xinkang pharmaceutical chemical Co., Ltd (Tianmen, China). Rhodamine B (RhB) was purchased from Sinopharm Chemical Reagent Co., Ltd, China. Ciprofloxacin (CIP) was obtained from Beijing Solarbio Science and Technology Co., Ltd (Beijing, China). Absolute ethyl alcohol was supplied by Jinan Mingxin Chemical Co., Ltd (Jinan, China). Potassium iodide (KI) was obtained from Fuchen Chemical Reagent Co., Ltd, (Tianjin, China). Potassium chloride (KCl) was supplied by Deen Reagent Co., Ltd, (Tianjin, China). Hydrochloric acid (HCl) was provided by the Luoyang Haohua Chemical Reagent Co., Ltd, (Luoyang, China). Sodium hydroxide (NaOH) was purchased by Hebei Jiuxing Chemical Products Co., Ltd, (Hebei, China). p-Benzoquinone was purchased from Sinopharm Chemical Reagent Co., Ltd, China. Tertiary butanol alcohol ((CH₃)₃COH) was obtained from Jinan Mingwei Chemical Industry Co., Ltd, (Jinan, China). Disodium ethylenediaminetetraacetate (EDTA-2Na) was provided by Jinan Fengsheng Chemical Industry Co., Ltd, (Jinan, China). All the drugs and reagents were analytically purity without further purification, deionized water was used through all the experiments.

Zhang M., Duo F., Lan J., Zhou J., Chu L., Wang C, & Li L. (2023). In situ synthesis of a Bi2O3 quantum dot decorated BiOCl heterojunction with superior photocatalytic capability for organic dye and antibiotic removal. RSC Advances, 13(9), 5674-5686.

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Photochemical Removal of Emerging Contaminants

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BPS, PMS, PS, BPA, H₂O₂, furfuryl alcohol (FFA), thiamphenicol (TAP), lomefloxacin hydrochloride (LOM), enrofloxacin (ENR), and norfloxacin (NOR), were purchased from Aladdin Chemicals Co. (China). Ca(OH)₂, NaCl, NaH₂PO₄·2H₂O, NaNO₃, NaHCO₃, NaOH, H₂SO₄, Na₂SO₄, ethanol (EtOH), tert-butyl alcohol (TBA), ascorbic acid (AA) and l-histidine (l-his), nitro blue tetrazolium (NBT) and p-benzoquinone (BQ) were obtained from Sinopharm (China). Humic acid (HA) was purchased from Xiya Reagent Co. (China). Methanol (EtOH) was supplied by CNW Technologies GmbH (Germany). All chemical reagents were at least of analytical grade or higher purity. Ultrapure water with a resistivity of 18.2 MΩ cm⁻¹ produced from a water purification system was used to prepare all solutions.

Wu L., Lin Y., Zhang Y., Wang P., Ding M., Nie M., Yan C, & Chen S. (2021). Ca(OH)2-mediated activation of peroxymonosulfate for the degradation of bisphenol S. RSC Advances, 11(53), 33626-33636.

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Photocatalytic Degradation of Organic Pollutants

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Ferric nitrate (Fe(NO₃)₃·9H₂O), sodium chloride (NaCl), sodium carbonate (Na₂CO₃) hydrochloric acid (HCl), potassium persulfate (K₂O₈S₂), sodium hydroxide (NaOH), isopropanol (IPA, C₃H₈O), m ethanol (MeOH, CH₃OH), ethanol (C₂H₆O), p-benzoquinone (BQ, C₆H₄O₂), kaolin (Al₂O₃·2SiO₂·2H₂O), and ciprofloxacin (CIP, C₁₇H₁₉ClFN₃O₃) of analytical grade, were purchased from Sinopharm Chemical Reagent Co. Ltd. Rhodamine B (RhB, C₂₈H₃₁ClN₂O₃), methyl orange (MO, C₁₄H₁₄N₃NaO₃S), and methylene blue (MB, C₁₆H₁₈N₃S·Cl) were obtained from the market. In all the experiments, all solutions were prepared with deionized water.

He Q., Xie C., Gan D, & Xiao C. (2019). The efficient degradation of organic pollutants in an aqueous environment under visible light irradiation by persulfate catalytically activated with kaolin-Fe2O3. RSC Advances, 10(1), 43-52.

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Synthesis of Metal Nitrate Complexes

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Cupric nitrate trihydrate
(Cu(NO₃)₂·3H₂O, AR grade), nickel
nitrate hexahydrate (Ni(NO₃)₂·6H₂O, AR grade), iron nitrate nonahydrate (Fe(NO₃)₃·9H₂O, AR grade), lanthanum nitrate hexahydrate (La(NO₃)₃·6H₂O, AR grade), hydrogen peroxide
(H₂O₂, 30%, w/w), p-benzoquinone
(C₆H₄O₂, CP grade), tert-butanol (C₄H₁₀O, CP grade), and sodium azide
(NaN₃, AR grade) were obtained from Sinopharm Chemical
Reagent Co., Ltd (China). Florfenicol (C₁₂H₁₄Cl₂FNO₄S, 98%) were purchased from Adamas Reagent.
5,5-Dimethyl-1-pyrroline N-oxide (DMPO, C₆H₁₁NO, for ESR-spectroscopy) was purchased from Sigma-Aldrich
(St. Louis). Dimethyl sulfoxide (DMSO, C₂H₆SO,
99.8%) and 4-amino-2,2,6,6-tetramethylpiperidine (TEMP, C₉H₂₀N₂, 98%) were purchased from Aladdin. All
required concentrations of the experimental solutions were diluted
with ultrapure water produced from a Milli-Q device (18.2 MΩ
cm at 25 °C).

Chen T., Zhu Z., Zhang H., Shen X., Qiu Y, & Yin D. (2019). Enhanced Removal of Veterinary Antibiotic Florfenicol by a Cu-Based Fenton-like Catalyst with Wide pH Adaptability and High Efficiency. ACS Omega, 4(1), 1982-1994.

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Adsorption of Organic Pollutants by Iron Powder

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All solutions were prepared in deionized water in this study. Commercial iron powders (≥98%) were obtained from Sinopharm Chemical Reagent Co., Ltd. (Shanghai, China) and stored in air about two years prior to use. Other chemicals, such as 4-cholophenol (4-CP, 99%), maleic acid (≥99%), p-benzoquinone (BQ, ≥98%), hydroquinone (HQ, ≥99%), catechol (CC, ≥98%), HCl, H₂SO₄, NaOH, methanol, acetonitrile, phosphoric acid, and formic acid were also purchased from Sinopharm Chemical Reagent. 4-chlororesorcinol (4-CR, 98%) and 4-chlorocatechol (4-CC, 97%) were supplied by Aladdin Chemistry Co., Ltd. and Sigma-Aldrich, respectively.

Xiang W., Zhang B., Zhou T., Wu X, & Mao J. (2016). An insight in magnetic field enhanced zero-valent iron/H2O2 Fenton-like systems: Critical role and evolution of the pristine iron oxides layer. Scientific Reports, 6, 24094.

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Facile Synthesis of Functional Materials

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Fe(NO₃)₃·9H₂O, Na₂CO₃, NaCl, H₂O₂ (30 wt%), HCl, NaOH, oxalic acid (H₂C₂O₄), isopropyl alcohol (IPA), terephthalic acid (TA), ethanol, and p-benzoquinone (BQ) were of analytical grade and purchased from Sinopharm Chemical Reagent Co., Ltd. Methyl orange, crystal violet, methylene blue, Rhodamine B, and kaolin were obtained from market. The above reagents were used directly without further purification.

Xiao C., Li S., Yi F., Zhang B., Chen D., Zhang Y., Chen H, & Huang Y. (2020). Enhancement of photo-Fenton catalytic activity with the assistance of oxalic acid on the kaolin–FeOOH system for the degradation of organic dyes. RSC Advances, 10(32), 18704-18714.

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Synthesis and Characterization of Sulfamethoxazole-Silver Nanoparticles

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Sulfamethoxazole was bought from Sigma-Aldrich (USA). All of the other reagents, such as disodium hydrogen phosphate (Na₂HPO₄, ≥99.0%), silver acetate (CH₃COOAg, ≥99.0%), hydrogen peroxide (H₂O₂, 30%), 5,5-dimethyl-1-pyrrolidine N-oxide (DMPO, ≥97.0%), isopropanol (≥99.7%), disodium ethylenediaminetetraacetic (EDTA-Na₂, ≥99.0%), p-benzoquinone (≥98.0%), and acetonitrile (HPLC grade, ≥99.8%) were bought from Sinopharm Chemical Reagent Co. Ltd. (Shanghai, China). Each of the chemicals was utilized as received sans additional purification. In the process of experiments, double-distilled water was used all the time.

Zhou L., Cai M., Zhang X., Cui N., Chen G, & Zou G.Y. (2019). Key role of hydrochar in heterogeneous photocatalytic degradation of sulfamethoxazole using Ag3PO4-based photocatalysts. RSC Advances, 9(61), 35636-35645.

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