2-பென்டனால்

2-pentanol - group of stereoisomers. Article “2-பென்டனால்” in Tamil Wikipedia has 25.3 points for quality (as of July 1, 2025). The article contains 1 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 “2-பென்டனால்”, its content was written by 3 registered users of Tamil Wikipedia and edited by 119 registered Wikipedia users in all languages.

The article is cited 16 times in Tamil Wikipedia and cited 702 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Tamil): #1552 in July 2018
• Global: #109690 in April 2012

The highest popularity rank from 2008:

• Local (Tamil): #12307 in April 2018
• Global: #309026 in September 2012

There are 19 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) 2-Pentanol		53.4778
2	Esperanto (eo) 2-Pentanolo		30.7616
3	Serbo-Croatian (sh) 2-Pentanol		30.2092
4	French (fr) Pentan-2-ol		27.6156
5	Romanian (ro) 2-pentanol		25.3364
6	Tamil (ta) 2-பென்டனால்		25.3093
7	Serbian (sr) 2-Pentanol		22.4346
8	Arabic (ar) 2-بنتانول		21.6134
9	Czech (cs) Pentan-2-ol		20.2633
10	Spanish (es) 2-Pentanol		20.1427

More...

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

The most popular language versions of the article "2-பென்டனால்" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 2-Pentanol		311 011
2	Spanish (es) 2-Pentanol		156 985
3	French (fr) Pentan-2-ol		48 983
4	German (de) 2-Pentanol		48 254
5	Portuguese (pt) 2-Pentanol		29 593
6	Japanese (ja) 2-ペンタノール		21 393
7	Chinese (zh) 2-戊醇		9 264
8	Finnish (fi) 2-pentanoli		6 558
9	Czech (cs) Pentan-2-ol		5 627
10	Persian (fa) ۲-پنتانول		5 048

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 "2-பென்டனால்" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 2-Pentanol		559
2	German (de) 2-Pentanol		101
3	Spanish (es) 2-Pentanol		101
4	Chinese (zh) 2-戊醇		86
5	Japanese (ja) 2-ペンタノール		78
6	French (fr) Pentan-2-ol		53
7	Portuguese (pt) 2-Pentanol		40
8	Czech (cs) Pentan-2-ol		23
9	Indonesian (id) 2-Pentanol		23
10	Dutch (nl) Pentan-2-ol		19

More...

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

Language versions of the article "2-பென்டனால்" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 2-Pentanol		30
2	French (fr) Pentan-2-ol		24
3	German (de) 2-Pentanol		14
4	Spanish (es) 2-Pentanol		8
5	Czech (cs) Pentan-2-ol		6
6	Chinese (zh) 2-戊醇		6
7	Esperanto (eo) 2-Pentanolo		4
8	Hungarian (hu) 2-Pentanol		4
9	Japanese (ja) 2-ペンタノール		4
10	Arabic (ar) 2-بنتانول		3

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 "2-பென்டனால்" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) 2-بنتانول		0
2	Czech (cs) Pentan-2-ol		0
3	German (de) 2-Pentanol		0
4	English (en) 2-Pentanol		0
5	Esperanto (eo) 2-Pentanolo		0
6	Spanish (es) 2-Pentanol		0
7	Persian (fa) ۲-پنتانول		0
8	Finnish (fi) 2-pentanoli		0
9	French (fr) Pentan-2-ol		0
10	Hungarian (hu) 2-Pentanol		0

More...

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

Language versions of the article "2-பென்டனால்" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) 2-Pentanol		227
2	Chinese (zh) 2-戊醇		88
3	Czech (cs) Pentan-2-ol		60
4	Indonesian (id) 2-Pentanol		58
5	Hungarian (hu) 2-Pentanol		44
6	Arabic (ar) 2-بنتانول		38
7	Persian (fa) ۲-پنتانول		36
8	Japanese (ja) 2-ペンタノール		31
9	Romanian (ro) 2-pentanol		25
10	German (de) 2-Pentanol		19

More...

#	Language	Value
ar	Arabic 2-بنتانول
cs	Czech Pentan-2-ol
de	German 2-Pentanol
en	English 2-Pentanol
eo	Esperanto 2-Pentanolo
es	Spanish 2-Pentanol
fa	Persian ۲-پنتانول
fi	Finnish 2-pentanoli
fr	French Pentan-2-ol
hu	Hungarian 2-Pentanol
id	Indonesian 2-Pentanol
ja	Japanese 2-ペンタノール
nl	Dutch Pentan-2-ol
pt	Portuguese 2-Pentanol
ro	Romanian 2-pentanol
sh	Serbo-Croatian 2-Pentanol
sr	Serbian 2-Pentanol
ta	Tamil 2-பென்டனால்
zh	Chinese 2-戊醇

Best Rank

Tamil: #12307 04.2018

Global: #309026 09.2012

Best Rank

Tamil: #1552 07.2018

Global: #109690 04.2012

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In Tamil Wikipedia the most popular articles on that day were: விநாயகர் அகவல், வ. உ. சிதம்பரம்பிள்ளை, சுபாஷ் சந்திர போஸ், சுப்பிரமணிய பாரதி, வேலு நாச்சியார், இந்தியாவின் விடுதலை நாள், காமராசர், தமிழ்த் திரைப்படங்களின் பட்டியல் (ஆண்டு வரிசை), கலைஞர் மகளிர் உரிமைத் திட்டம், திருப்பூர் குமரன்.

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