Dihydropyraani

3,4-dihydro-2H-pyran - chemical compound. Article “Dihydropyraani” in Finnish Wikipedia has 34.4 points for quality (as of July 1, 2026). The article contains 12 references and 3 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 “Dihydropyraani”, its content was written by 4 registered users of Finnish Wikipedia and edited by 122 registered Wikipedia users in all languages.

The article is cited 5 times in Finnish Wikipedia and cited 116 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Finnish): #4563 in August 2017
• Global: #68408 in October 2024

The highest popularity rank from 2008:

• Local (Finnish): #169969 in April 2021
• Global: #548912 in December 2008

There are 16 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	German (de) Dihydropyran		43.2116
2	Serbo-Croatian (sh) Dihidropiran		34.7473
3	Finnish (fi) Dihydropyraani		34.3835
4	Tamil (ta) 3,4-ஈரைதரோபிரான்		32.1346
5	Portuguese (pt) Di-hidropirano		30.9774
6	Arabic (ar) ثنائي هيدرو البيران		29.9846
7	Czech (cs) Dihydropyran		29.6456
8	English (en) 3,4-Dihydropyran		28.7147
9	French (fr) Dihydropyrane		28.0663
10	Russian (ru) Дигидропиран		27.2416

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) 3,4-Dihydropyran		105 984
2	German (de) Dihydropyran		86 819
3	Japanese (ja) ジヒドロピラン		77 807
4	Chinese (zh) 二氢吡喃		25 508
5	Russian (ru) Дигидропиран		18 849
6	French (fr) Dihydropyrane		11 057
7	Dutch (nl) 2,3-dihydropyraan		5 035
8	Czech (cs) Dihydropyran		2 206
9	Arabic (ar) ثنائي هيدرو البيران		1 446
10	Finnish (fi) Dihydropyraani		1 295

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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 "Dihydropyraani" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) 3,4-Dihydropyran		561
2	German (de) Dihydropyran		145
3	Japanese (ja) ジヒドロピラン		134
4	Chinese (zh) 二氢吡喃		91
5	French (fr) Dihydropyrane		66
6	Russian (ru) Дигидропиран		36
7	Czech (cs) Dihydropyran		23
8	Serbian (sr) Dihidropiran		12
9	Persian (fa) دی‌هیدروپیران		10
10	Dutch (nl) 2,3-dihydropyraan		7

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

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

#	Language	AI award	Relative AI
1	German (de) Dihydropyran		37
2	Dutch (nl) 2,3-dihydropyraan		22
3	English (en) 3,4-Dihydropyran		14
4	Russian (ru) Дигидропиран		10
5	Chinese (zh) 二氢吡喃		8
6	French (fr) Dihydropyrane		5
7	Japanese (ja) ジヒドロピラン		5
8	Finnish (fi) Dihydropyraani		4
9	Portuguese (pt) Di-hidropirano		4
10	Arabic (ar) ثنائي هيدرو البيران		3

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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 "Dihydropyraani" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Arabic (ar) ثنائي هيدرو البيران		0
2	Czech (cs) Dihydropyran		0
3	German (de) Dihydropyran		0
4	English (en) 3,4-Dihydropyran		0
5	Persian (fa) دی‌هیدروپیران		0
6	Finnish (fi) Dihydropyraani		0
7	French (fr) Dihydropyrane		0
8	Japanese (ja) ジヒドロピラン		0
9	Dutch (nl) 2,3-dihydropyraan		0
10	Portuguese (pt) Di-hidropirano		0

More...

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

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

#	Language	CI award	Relative CI
1	Russian (ru) Дигидропиран		21
2	German (de) Dihydropyran		17
3	Chinese (zh) 二氢吡喃		15
4	English (en) 3,4-Dihydropyran		13
5	Dutch (nl) 2,3-dihydropyraan		12
6	Japanese (ja) ジヒドロピラン		7
7	Arabic (ar) ثنائي هيدرو البيران		5
8	Czech (cs) Dihydropyran		5
9	Finnish (fi) Dihydropyraani		5
10	French (fr) Dihydropyrane		5

More...

#	Language	Value
ar	Arabic ثنائي هيدرو البيران
cs	Czech Dihydropyran
de	German Dihydropyran
en	English 3,4-Dihydropyran
fa	Persian دی‌هیدروپیران
fi	Finnish Dihydropyraani
fr	French Dihydropyrane
ja	Japanese ジヒドロピラン
nl	Dutch 2,3-dihydropyraan
pt	Portuguese Di-hidropirano
ru	Russian Дигидропиран
sh	Serbo-Croatian Dihidropiran
sr	Serbian Dihidropiran
ta	Tamil 3,4-ஈரைதரோபிரான்
ur	Urdu 3,4-ڈائی ہائیڈرو پائران
zh	Chinese 二氢吡喃

Best Rank

Finnish: #169969 04.2021

Global: #548912 12.2008

Best Rank

Finnish: #4563 08.2017

Global: #68408 10.2024

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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