TEMPOL

Tempol - chemical compound. Article “TEMPOL” in Japanese Wikipedia has 16.9 points for quality (as of July 1, 2025). The article contains 7 references and 2 sections.

This article has the best quality in German Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “TEMPOL”, its content was written by 2 registered users of Japanese Wikipedia and edited by 55 registered Wikipedia users in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #116567 in August 2018
• Global: #165657 in April 2012

The highest popularity rank from 2008:

• Local (Japanese): #354254 in June 2021
• Global: #476269 in June 2021

There are 9 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		43.2316
2	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		33.7469
3	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		30.2497
4	English (en) 4-Hydroxy-TEMPO		29.7538
5	Czech (cs) 4-hydroxy-TEMPO		29.1502
6	Serbian (sr) 4-Hidroksi-TEMPO		22.0183
7	Japanese (ja) TEMPOL		16.9369
8	Georgian (ka) 4-ჰიდროქსი-TEMPO		11.8745
9	Persian (fa) ۴-هیدروکسی-تمپو		3.9284

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "TEMPOL" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 4-Hydroxy-TEMPO		181 110
2	Japanese (ja) TEMPOL		21 182
3	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		17 420
4	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		2 681
5	Persian (fa) ۴-هیدروکسی-تمپو		1 749
6	Serbian (sr) 4-Hidroksi-TEMPO		520
7	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		312
8	Georgian (ka) 4-ჰიდროქსი-TEMPO		246
9	Czech (cs) 4-hydroxy-TEMPO		237

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "TEMPOL" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 4-Hydroxy-TEMPO		901
2	Japanese (ja) TEMPOL		233
3	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		130
4	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		41
5	Czech (cs) 4-hydroxy-TEMPO		9
6	Georgian (ka) 4-ჰიდროქსი-TEMPO		8
7	Serbian (sr) 4-Hidroksi-TEMPO		8
8	Persian (fa) ۴-هیدروکسی-تمپو		6
9	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		4

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "TEMPOL" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 4-Hydroxy-TEMPO		26
2	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		16
3	Georgian (ka) 4-ჰიდროქსი-TEMPO		4
4	Czech (cs) 4-hydroxy-TEMPO		3
5	Japanese (ja) TEMPOL		2
6	Persian (fa) ۴-هیدروکسی-تمپو		1
7	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		1
8	Serbian (sr) 4-Hidroksi-TEMPO		1
9	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		1

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "TEMPOL" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) 4-hydroxy-TEMPO		0
2	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		0
3	English (en) 4-Hydroxy-TEMPO		0
4	Persian (fa) ۴-هیدروکسی-تمپو		0
5	Japanese (ja) TEMPOL		0
6	Georgian (ka) 4-ჰიდროქსი-TEMPO		0
7	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		0
8	Serbian (sr) 4-Hidroksi-TEMPO		0
9	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "TEMPOL" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 4-Hydroxy-TEMPO		14
2	Persian (fa) ۴-هیدروکسی-تمپو		8
3	German (de) 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl		6
4	Serbo-Croatian (sh) 4-Hidroksi-TEMPO		6
5	Serbian (sr) 4-Hidroksi-TEMPO		5
6	Czech (cs) 4-hydroxy-TEMPO		3
7	Chinese (zh) 4-羟基-2,2,6,6-四甲基-1-氧化哌啶		2
8	Japanese (ja) TEMPOL		0
9	Georgian (ka) 4-ჰიდროქსი-TEMPO		0

More...

#	Language	Value
cs	Czech 4-hydroxy-TEMPO
de	German 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxyl
en	English 4-Hydroxy-TEMPO
fa	Persian ۴-هیدروکسی-تمپو
ja	Japanese TEMPOL
ka	Georgian 4-ჰიდროქსი-TEMPO
sh	Serbo-Croatian 4-Hidroksi-TEMPO
sr	Serbian 4-Hidroksi-TEMPO
zh	Chinese 4-羟基-2,2,6,6-四甲基-1-氧化哌啶

Best Rank

Japanese: #354254 06.2021

Global: #476269 06.2021

Best Rank

Japanese: #116567 08.2018

Global: #165657 04.2012

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information