Benzoquinonetetracarboxylic dianhydride: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 22:0522:05, 27 July 2022‎ MrRaindrop75 talk contribs‎ m 2,873 bytes +2‎ added missing commas undo Tag: Visual edit

curprev 18:4018:40, 7 March 2022‎ Citation bot talk contribs‎ 2,871 bytes +48‎ Add: s2cid, bibcode. | Use this bot. Report bugs. | Suggested by Whoop whoop pull up | Category:Oxocarbons | #UCB_Category 6/41 undo

curprev 16:5616:56, 16 July 2021‎ JJMC89 bot III talk contribs‎ m 2,823 bytes +3‎ Moving Category:Heterocyclic compounds (3 rings) to Category:Heterocyclic compounds with 3 rings per Wikipedia:Categories for discussion/Log/2021 June 24#Category:Heterocyclic compounds (1 ring) undo

curprev 15:4715:47, 30 April 2021‎ LegionMammal978 talk contribs‎ 2,820 bytes −33‎ correct primes undo

curprev 20:4320:43, 14 December 2019‎ 188.123.115.195 talk‎ 2,853 bytes +154‎ changed chembox undo Tag: Visual edit

curprev 19:3619:36, 20 September 2019‎ Edgar181 talk contribs‎ 2,699 bytes +108‎ copyedits undo

curprev 01:5601:56, 20 August 2019‎ The Nth User talk contribs‎ 2,591 bytes −35‎ →‎References: Replaced two categories with one subcategory undo

curprev 13:1913:19, 29 January 2018‎ Graeme Bartlett talk contribs‎ 2,626 bytes +40‎ pubchem, ypdate cas undo

curprev 08:4008:40, 27 January 2018‎ Emeldir talk contribs‎ 2,586 bytes +61‎ preferred IUPAC name (PIN) according to ''Nomenclature of Organic Chemistry – IUPAC Recommendations and Preferred Names 2013 (Blue Book)'' undo

curprev 08:0808:08, 7 July 2017‎ حسن علي البط talk contribs‎ 2,525 bytes +4‎ removed Category:Benzoquinones; added Category:1,4-Benzoquinones using HotCat undo

curprev 01:2601:26, 3 July 2017‎ حسن علي البط talk contribs‎ 2,521 bytes +46‎ added Category:Heterocyclic compounds (3 rings) using HotCat undo
curprev 01:2501:25, 3 July 2017‎ حسن علي البط talk contribs‎ 2,475 bytes +33‎ added Category:Oxygen heterocycles using HotCat undo

curprev 23:3223:32, 28 June 2017‎ OrganoMetallurgy talk contribs‎ 2,442 bytes +5‎ removed Category:Quinones; added Category:Benzoquinones using HotCat undo

curprev 16:3816:38, 28 April 2017‎ Edgar181 talk contribs‎ 2,437 bytes +6‎ removed Category:Acid anhydrides; added Category:Carboxylic anhydrides using HotCat undo

curprev 00:1300:13, 29 March 2017‎ CheMoBot talk contribs‎ 2,431 bytes +221‎ Updating {{chembox}} (changes to verified and watched fields - updated 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'Verifiedfields', 'Watchedfields') per Chem/infobox_drug validation (report [[Wikipedia_talk:WikiProject_Chem... undo

curprev 16:1316:13, 24 May 2016‎ WildCation talk contribs‎ 2,210 bytes +258‎ ChemBox edits: CSID, InChIs undo

curprev 11:3411:34, 13 July 2015‎ Edgar181 talk contribs‎ 1,952 bytes −33‎ No edit summary undo

curprev 18:0918:09, 7 July 2015‎ DePiep talk contribs‎ m 1,985 bytes −7‎ Chembox: rm/replace deprecated params. Fix unknown parameters (via AWB script) undo

curprev 22:2322:23, 18 February 2014‎ 24.186.6.75 talk‎ 1,992 bytes +21‎ Grammar correction undo

curprev 09:4609:46, 14 October 2013‎ 121.98.124.75 talk‎ 1,971 bytes −137‎ removed dead external link undo

curprev 04:4804:48, 23 July 2013‎ 99.196.225.79 talk‎ 2,108 bytes +38‎ No edit summary undo

curprev 19:0119:01, 17 April 2013‎ Jynto talk contribs‎ 2,070 bytes +154‎ Inserting molecular model to chembox undo

curprev 12:4312:43, 28 February 2013‎ Addbot talk contribs‎ m 1,916 bytes −214‎ Bot: Migrating 4 interwiki links, now provided by Wikidata on d:q580840 (Report Errors) undo

curprev 15:0015:00, 1 December 2012‎ Yobot talk contribs‎ m 2,130 bytes −1‎ →‎External links: clean up /fixed checkwiki error 18 using AWB (8717) undo

curprev 15:1015:10, 15 April 2012‎ MSBOT talk contribs‎ m 2,131 bytes +81‎ r2.7.3) (Robot: Adding fa:بنزوکینون‌تتراکاربوکسیلیک دی‌انیدرید undo

curprev 00:1400:14, 12 December 2011‎ CheMoBot talk contribs‎ 2,050 bytes +37‎ Updating {{chembox}} (no changed fields - added verified revid - updated 'ChemSpiderID_Ref', 'DrugBank_Ref', 'UNII_Ref', 'ChEMBL_Ref', 'ChEBI_Ref', 'KEGG_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'CASNo_Ref') per [[WP:CHEMVALID|Chem/Drugbox validat... undo
curprev 00:0400:04, 12 December 2011‎ Chris the speller talk contribs‎ m 2,013 bytes +6‎ Typo fixing, use degree symbol, not masculine ordinal indicator or superscripted "o", replaced: 140°C → 140 °C using AWB (7852) undo

curprev 22:2822:28, 31 July 2011‎ ZéroBot talk contribs‎ m 2,007 bytes +46‎ r2.7.1) (robot Adding: hu:Benzokinon-tetrakarboxilsav-dianhidrid undo

curprev 02:1702:17, 29 July 2011‎ ZéroBot talk contribs‎ m 1,961 bytes +32‎ r2.7.1) (robot Adding: zh:对苯醌四甲酸二酐 undo

curprev 12:1512:15, 1 July 2011‎ Lamro talk contribs‎ 1,929 bytes +32‎ link undo

curprev 19:2219:22, 12 May 2011‎ CheMoBot talk contribs‎ 1,897 bytes +28‎ Updating {{chembox}} (no changed fields - added verified revid - updated 'UNII_Ref', 'ChemSpiderID_Ref', 'StdInChI_Ref', 'StdInChIKey_Ref', 'ChEMBL_Ref', 'KEGG_Ref') per Chem/Drugbox validation ( undo

curprev 07:4807:48, 2 April 2010‎ Tpa2067 talk contribs‎ 1,869 bytes +55‎ No edit summary undo

curprev 20:5520:55, 24 March 2010‎ ChemNerd talk contribs‎ m 1,814 bytes +29‎ Quick-adding category Acid anhydrides (using HotCat) undo
curprev 20:5420:54, 24 March 2010‎ ChemNerd talk contribs‎ m 1,785 bytes +22‎ Quick-adding category Quinones (using HotCat) undo
curprev 20:5420:54, 24 March 2010‎ ChemNerd talk contribs‎ 1,763 bytes −14‎ not a stub undo

curprev 05:2505:25, 19 February 2010‎ Jorge Stolfi talk contribs‎ m 1,777 bytes +4‎ →‎External links: tweak undo
curprev 05:2505:25, 19 February 2010‎ Jorge Stolfi talk contribs‎ m 1,773 bytes +2‎ typos undo

curprev 03:2903:29, 18 February 2010‎ 61.18.170.146 talk‎ 1,771 bytes +1‎ No edit summary undo

curprev 16:1616:16, 17 February 2010‎ Yikrazuul talk contribs‎ 1,770 bytes +463‎ box undo

curprev 08:5908:59, 16 February 2010‎ Jorge Stolfi talk contribs‎ 1,307 bytes +133‎ + xlink undo
curprev 08:5008:50, 16 February 2010‎ Jorge Stolfi talk contribs‎ 1,174 bytes +1,174‎ Created article from science paper

27 July 2022

7 March 2022

16 July 2021

30 April 2021

14 December 2019

20 September 2019

20 August 2019

29 January 2018

27 January 2018

7 July 2017

3 July 2017

28 June 2017

28 April 2017

29 March 2017

24 May 2016

13 July 2015

7 July 2015

18 February 2014

14 October 2013

23 July 2013

17 April 2013

28 February 2013

1 December 2012

15 April 2012

12 December 2011

31 July 2011

29 July 2011

1 July 2011

12 May 2011

2 April 2010

24 March 2010

19 February 2010

18 February 2010

17 February 2010

16 February 2010