Cationic surfactants

Carbethopendecinium bromide

Carbethopendecinium bromide is a quaternary ammonium compound used as antiseptic and disinfectant. It is white to yellowish crystalline powder. It is well soluble in water, ethanol and chloroform; its water solutions foam strongly if shaken. Carbethopendecinium bromide is the active substance in antiseptic and disinfecting products prepared in the Czech Republic under the trademarks Septonex (also Ophtalmo-Septonex, Mukoseptonex etc.) and Otipur. In small quantities, it is contained in other products as auxiliary substance too. (Wikipedia).

Carbethopendecinium bromide
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Synthesis of a Bromoalkane (n-Bromopropane)

In this video, I will be making n-bromopropane by brominating 1-propanol. The n-bromopropane can then be used in a Grignard reaction to make butyric acid (smell of vomit). Here is the video of me using it in a Grignard reaction: http://youtu.be/_wmx65zQk58 This process can be used as a

From playlist Syntheses and Demonstrations

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The Chemical Elements: The Discovery of Bromine

Bromine, element # 35, was discovered almost simultaneously by two different chemists. Who gets the credit? Chemist: Veena Bidasha Director: Michael Harrison Written and Produced by Kimberly Hatch Harrison Creative Commons Images: Tyrian purple cloth cc Author Boonekamp http://en.wiki

From playlist The Chemical Elements

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Making a Strong Oxidizer: Potassium Bromate

In this video we are gong to make potassium bromate which is a strong oxidizing agent. It will be made directly from potassium bromide using an electrolytic cell. Do not try this at home as bromate is toxic and carcinogenic. Patreon: https://www.patreon.com/thyzoid Discord: https://discor

From playlist Organic Chemistry

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Making Bromine From Pool Chlorine Tablets

In this video i am making bromine with TCCA (pool chemical), HCl and NaBr. Support my channel: https://www.patreon.com/chemiolis

From playlist Chemistry for home-labs and self-production

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Chemistry Carbohydrates

Watch more videos on http://www.brightstorm.com/science/biology SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► htt

From playlist Biology

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Isocyanogen Tetrabromide from Na Azotetrazole

Bromine rips apart our precious tetrazole groups to form an obscure molecular motif, needed to make the famed C2N14 energetic compound. Following the procedure from here: https://sciencemadness.org/scipics/Energetic_Derivatives_Of_Tetrazole.pdf Explosions&Fire2: https://www.youtube.com/c

From playlist Chemistry of Tetrazoles

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Underwater Caesium - Periodic Table of Videos

Caesium (or Cesium) underwater. See our previous sodium video: https://youtu.be/IaP3lGfa2n0 And potassium: https://youtu.be/XaalbE1Eh5s Alkali Metal playlist: http://bit.ly/Alkali_Metals Choose your element - Periodic Videos on Patreon: https://www.patreon.com/periodicvideos More chemist

From playlist Alkali Metals - Periodic Videos

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Elements you should NEVER mix! Cesium and Halogens

In this video, you will see the reaction between cesium and bromine. As well as liquid Iodine. Those reactions have never been done on YouTube at this scale. So I hope you enjoy the spectacle! We also demonstrated the reaction between NaK (an alloy between Sodium and Potassium) and Bromine

From playlist Cesium explosions (reacting with different elements)

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Naming Acid Chlorides With IUPAC Nomenclature

This organic chemistry video tutorial explains how to name acid chlorides using iupac nomenclature. Subscribe: https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA?sub_confirmation=1 Access to Premium Videos: https://www.patreon.com/MathScienceTutor https://www.facebook.com/MathScie

From playlist New Organic Chemistry Playlist

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Phosphorus tribromide

Nobody reads the description anyways so here are links to Discord, Patreon, Instagram, Twitter and Reddit. Producing these videos ain’t cheap so I’d appreciate any support on patreon. Patreon: https://www.patreon.com/thyzoid Discord: https://discord.gg/UrjAt44HWH (Let me know if the disco

From playlist Inorganic Chemistry

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Reaction Kinetics of Photoredox Cross Couplings with Dr. Yael Ben-Tal

In this Research Spotlight episode, Dr. Yael Ben-Tal (Lloyd-Jones group, University of Edinburgh) joins us to share her work on the kinetics of a photoredox cross coupling using nickel and iridium. Key reference: J. Am. Chem. Soc. 2022, 144, 15372–15382. https://doi.org/10.1021/jacs.2c068

From playlist Research Spotlights

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Making bromine

In this video we are making bromine by reacting sodium bromide with chlorine gas. The chlorine gas was produced from TCCA and hydrochloric acid. I am available at other platforms where additional content is uploaded. Make sure to check these out in order not to miss out on something: Ins

From playlist Elements

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Organic Chemistry 51B. Lecture 05. Alcohols, Ethers, and Epoxides Part 4.

UCI Chem 51B Organic Chemistry (Winter 2013) Lec 05. Organic Chemistry -- Alcohols, Ethers, and Epoxides -- Part 4 View the complete course: http://ocw.uci.edu/courses/chem_51b_organic_chemistry.html Instructor: David Van Vranken, Ph.D. License: Creative Commons BY-NC-SA Terms of Use: htt

From playlist Chemistry 51B: Organic Chemistry

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Electrolysis

Edexcel Chemistry lesson on electrolysis

From playlist Edexcel IGCSE Chemistry

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GCSE Science Revision Chemistry "Introducing Electrolysis"

Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks In this video, we start looking at electrolysis. We explore why molten or aqueous ionic compounds can conduct electricity and then look at the reactions that take place at the cathode and at the anode.

From playlist 9-1 GCSE Chemistry Paper 1 Chemical Reactions

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Recreating one of the weirdest reactions

**Reuploaded because I used a clip of BBC footage in the intro and it was automatically flagged by the system and demonetized. *At the 5min mark, I say 1.5g phenanthroline monohydrate, but 5g is written. It is indeed 1.5g though. ------------------------------------------- About a year a

From playlist Interesting Explanations

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LANTHANIDES - a quick definition

A quick definition of the lanthanides. Chem Fairy: Louise McCartney Director: Michael Harrison Written and Produced by Kimberly Hatch Harrison ♦♦♦♦♦♦♦♦♦♦ Ways to support our channel: ► Join our Patreon : https://www.patreon.com/socratica ► Make a one-time PayPal donation: https://ww

From playlist Chemistry glossary

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Testing for chlorides, bromides and iodides | Chemistry | FuseSchool

Testing for chlorides, bromides and iodides | Chemistry | FuseSchool Learn the basics about Testing for chlorides, bromides and iodides. What are these and which methods are used to test them? Find out more in this video! SUBSCRIBE to the FuseSchool YouTube channel for many more educa

From playlist CHEMISTRY: Chemical Tests

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