Acide picolinique

Picolinic acid - chemical compound. Article “Acide picolinique” in French Wikipedia has 29.7 points for quality (as of July 1, 2026). The article contains 19 references and 5 sections.

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

Since the creation of article “Acide picolinique”, its content was written by 15 registered users of French Wikipedia and edited by 150 registered Wikipedia users in all languages.

The article is cited 11 times in French Wikipedia and cited 295 times in all languages.

The highest Authors Interest rank from 2001:

• Local (French): #33056 in January 2013
• Global: #79673 in November 2016

The highest popularity rank from 2008:

• Local (French): #275098 in November 2012
• Global: #509439 in April 2015

There are 22 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, 2026 (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	Esperanto (eo) Pikolinata acido		52.9247
2	English (en) Picolinic acid		47.218
3	Tamil (ta) பிக்கோலினிக் அமிலம்		38
4	Czech (cs) Kyselina pikolinová		35.9803
5	Finnish (fi) Pikoliinihappo		34.6828
6	Hungarian (hu) Pikolinsav		34.3617
7	Serbo-Croatian (sh) Pikolinska kiselina		32.7576
8	German (de) Picolinsäure		32.629
9	Spanish (es) Ácido picolínico		30.7941
10	French (fr) Acide picolinique		29.7441

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) Picolinic acid		292 662
2	Japanese (ja) ピコリン酸		68 042
3	German (de) Picolinsäure		38 462
4	French (fr) Acide picolinique		20 526
5	Russian (ru) Пиколиновая кислота		17 154
6	Italian (it) Acido picolinico		14 968
7	Dutch (nl) Picolinezuur		10 040
8	Chinese (zh) 吡啶-2-甲酸		6 673
9	Portuguese (pt) Ácido picolínico		6 440
10	Persian (fa) پیکولینیک اسید		3 112

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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 "Acide picolinique" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Picolinic acid		834
2	Russian (ru) Пиколиновая кислота		191
3	Japanese (ja) ピコリン酸		175
4	German (de) Picolinsäure		129
5	Chinese (zh) 吡啶-2-甲酸		56
6	French (fr) Acide picolinique		49
7	Spanish (es) Ácido picolínico		39
8	Italian (it) Acido picolinico		36
9	Czech (cs) Kyselina pikolinová		21
10	Portuguese (pt) Ácido picolínico		16

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

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

#	Language	AI award	Relative AI
1	English (en) Picolinic acid		54
2	French (fr) Acide picolinique		15
3	German (de) Picolinsäure		12
4	Dutch (nl) Picolinezuur		12
5	Italian (it) Acido picolinico		11
6	Czech (cs) Kyselina pikolinová		6
7	Portuguese (pt) Ácido picolínico		6
8	Esperanto (eo) Pikolinata acido		4
9	Finnish (fi) Pikoliinihappo		4
10	Japanese (ja) ピコリン酸		4

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

Language versions of the article "Acide picolinique" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Picolinic acid		1
2	Arabic (ar) حمض البيكولينيك		0
3	Czech (cs) Kyselina pikolinová		0
4	German (de) Picolinsäure		0
5	Esperanto (eo) Pikolinata acido		0
6	Spanish (es) Ácido picolínico		0
7	Persian (fa) پیکولینیک اسید		0
8	Finnish (fi) Pikoliinihappo		0
9	French (fr) Acide picolinique		0
10	Hungarian (hu) Pikolinsav		0

More...

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

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

#	Language	CI award	Relative CI
1	English (en) Picolinic acid		159
2	Chinese (zh) 吡啶-2-甲酸		28
3	German (de) Picolinsäure		19
4	French (fr) Acide picolinique		11
5	Japanese (ja) ピコリン酸		11
6	Russian (ru) Пиколиновая кислота		10
7	Portuguese (pt) Ácido picolínico		8
8	Arabic (ar) حمض البيكولينيك		7
9	Spanish (es) Ácido picolínico		7
10	Czech (cs) Kyselina pikolinová		6

More...

#	Language	Value
ar	Arabic حمض البيكولينيك
cs	Czech Kyselina pikolinová
de	German Picolinsäure
en	English Picolinic acid
eo	Esperanto Pikolinata acido
es	Spanish Ácido picolínico
fa	Persian پیکولینیک اسید
fi	Finnish Pikoliinihappo
fr	French Acide picolinique
hu	Hungarian Pikolinsav
it	Italian Acido picolinico
ja	Japanese ピコリン酸
nl	Dutch Picolinezuur
pt	Portuguese Ácido picolínico
ro	Romanian Acid picolinic
ru	Russian Пиколиновая кислота
sh	Serbo-Croatian Pikolinska kiselina
sr	Serbian Pikolinska kiselina
sv	Swedish Pikolinsyra
ta	Tamil பிக்கோலினிக் அமிலம்
ur	Urdu پیکولینک ایسڈ
zh	Chinese 吡啶-2-甲酸

Best Rank

French: #275098 11.2012

Global: #509439 04.2015

Best Rank

French: #33056 01.2013

Global: #79673 11.2016

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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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information