User contributions for Leiem

16 November 2024

• 18:2218:22, 16 November 2024 diff hist +34 2024 Zhuhai car attack →See also: + Massacre happened in Yixing, China Tag: Reverted

15 November 2024

• 08:3508:35, 15 November 2024 diff hist +19 Oxynitride →List: link to Phosphoryl_nitride current
• 08:0308:03, 15 November 2024 diff hist +48 Protactinyl nitrate CAS RN 13973-99-4 for PaO(NO3)3. (Note: 14887-32-2 for the similar compd "Pa(OH)2(NO3)3") current
• 07:1407:14, 15 November 2024 diff hist +346 Talk:Dibromo neopentyl glycol diglycidyl ether →New article
• 06:5406:54, 15 November 2024 diff hist −1 ADA (buffer) removed Category:Tricarboxylic acids; added Category:Dicarboxylic acids using HotCat current

11 November 2024

• 08:4408:44, 11 November 2024 diff hist +1 Diphenylphosphite added a space between phenyl and phosphite current
• 08:4408:44, 11 November 2024 diff hist +1 Diisopropylphosphite added a space between isopropyl and phosphite current

6 November 2024

• 07:3707:37, 6 November 2024 diff hist −866 Zirconium(IV) acetate remove misinserted texts
• 07:0007:00, 6 November 2024 diff hist +249 Cobalt(II) chlorate mp current
• 06:5106:51, 6 November 2024 diff hist +106 Cobalt(II) chlorate Translation
• 06:4706:47, 6 November 2024 diff hist 0 Cobalt(II) chlorate No edit summary

4 November 2024

• 04:5004:50, 4 November 2024 diff hist +22 Dipropalin {{Unreliable source?}}

31 October 2024

• 02:3102:31, 31 October 2024 diff hist +333 Cyanoacetamide pKa current

29 October 2024

• 13:2013:20, 29 October 2024 diff hist +241 Cyanoacetamide pKa

21 October 2024

• 08:3508:35, 21 October 2024 diff hist +10 Chloranilic acid  current
• 08:2908:29, 21 October 2024 diff hist +31 Malonyl chloride add ref current
• 08:2408:24, 21 October 2024 diff hist +38 Malonyl chloride No edit summary

7 October 2024

• 06:5906:59, 7 October 2024 diff hist 0 3,3-Dimethylbutyraldehyde deg C

27 September 2024

• 02:1502:15, 27 September 2024 diff hist +57 Benzoylphenylurea CAS RN; name

25 September 2024

• 15:3815:38, 25 September 2024 diff hist +108 Wikipedia:Reference desk/Science →Etymology of wheldone
• 09:0009:00, 25 September 2024 diff hist +367 Wikipedia:Reference desk/Science →September 25

18 September 2024

• 09:0809:08, 18 September 2024 diff hist +7 m Pentaerythritol tetranitrate →Properties: add missing template parameter
• 09:0709:07, 18 September 2024 diff hist +518 Pentaerythritol tetranitrate →Properties: add crystallographic properties

13 September 2024

• 07:5307:53, 13 September 2024 diff hist +38 2,6-Dichloro-4-nitroaniline CAS No. checked

12 September 2024

• 09:3109:31, 12 September 2024 diff hist +38 3,4-Dichloroaniline No edit summary
• 02:3202:32, 12 September 2024 diff hist 0 m 2,3-Dichloroaniline typo

7 September 2024

• 02:0102:01, 7 September 2024 diff hist +12 Pacific Blue (dye) CAS RN current

6 September 2024

• 02:2702:27, 6 September 2024 diff hist −1 m Malonic acid →Preparation of carbon suboxide: remove one excess "[" current

27 August 2024

• 02:2602:26, 27 August 2024 diff hist +187 Ferrous tungstate expand article according to the reference

8 August 2024

• 08:5008:50, 8 August 2024 diff hist +343 1-Iodohexane →Synthesis: Add 1 ref

2 August 2024

• 03:4503:45, 2 August 2024 diff hist −1 Paramenthane hydroperoxide The original CAS RN is the isomer mixture of PMHP current
• 03:4203:42, 2 August 2024 diff hist +24 Paramenthane hydroperoxide Wrong structure

1 August 2024

• 02:3902:39, 1 August 2024 diff hist +61 Diiodine tetroxide CAS RN

30 July 2024

• 18:0718:07, 30 July 2024 diff hist +33 Methoxypropylamino cyclohexenylidene ethoxyethylcyanoacetate added Category:Cyanoacetate esters using HotCat
• 18:0718:07, 30 July 2024 diff hist −21 Ethyl cyanohydroxyiminoacetate −Category:Nitriles; ±Category:Carboxylate esters→Category:Cyanoacetate esters using HotCat current
• 18:0618:06, 30 July 2024 diff hist +32 Category:Cyanoacetate esters added Category:Carboxylate esters using HotCat current
• 18:0618:06, 30 July 2024 diff hist −21 Ethyl cyanoacetate −Category:Nitriles; ±Category:Carboxylate esters→Category:Cyanoacetate esters using HotCat current
• 18:0618:06, 30 July 2024 diff hist +21 N Category:Cyanoacetate esters added Category:Nitriles using HotCat
• 18:0518:05, 30 July 2024 diff hist +1 Octocrylene removed Category:Carboxylate esters; added Category:Cyanoacetate esters using HotCat

29 July 2024

• 03:0003:00, 29 July 2024 diff hist +50 3,4,8-Trimethoxyphenanthrene-2,5-diol CASRN current

27 July 2024

• 07:0207:02, 27 July 2024 diff hist +32 Tetrakis(acetonitrile)copper(I) tetrafluoroborate added Category:Tetrafluoroborates using HotCat
• 03:2003:20, 27 July 2024 diff hist +77 Dimethylaziridine carboxylic acid CAS RN
• 02:5702:57, 27 July 2024 diff hist +28 m Hydroxyphenylacetonitrile 2-monooxygenase link to 4-Hydroxyphenylacetonitrile current

24 July 2024

• 01:5401:54, 24 July 2024 diff hist +7 Calcium(I) fluoride Remove ref 4. Abviously a typo in the reference.

23 July 2024

• 03:1403:14, 23 July 2024 diff hist 0 AB-001 CAS RN current
• 03:0703:07, 23 July 2024 diff hist −27 m Technetium(IV) sulfide removed Category:Metal halides using HotCat
• 02:4202:42, 23 July 2024 diff hist +25 Morpholine salicylate added Category:Morpholines using HotCat current
• 02:2502:25, 23 July 2024 diff hist +4 A-PBITMO CAS RN N.A.

22 July 2024

• 03:5003:50, 22 July 2024 diff hist +53 Carboxylate-based metal–organic frameworks →HKUST-1:  current
• 03:4803:48, 22 July 2024 diff hist −60 Carboxylate-based metal–organic frameworks remove "1.4.1", et al.