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2. Scotchgard - Wikipedia

   en.wikipedia.org/wiki/Scotchgard

   Sales began in 1956, and in 1973 the two chemists received a patent for the formula. [1] [2] C 8 fluorinated urethane constituent [3] that has later been replaced by a C 4 alternative. 3M reformulated Scotchgard and since June 2003 has replaced perfluorooctanesulfonic acid (PFOS) with perfluorobutanesulfonic acid (PFBS). [4]

3. Perfluoro(2-methyl-3-pentanone) - Wikipedia

   en.wikipedia.org/wiki/Perfluoro(2-methyl-3...

   Perfluoro(2-methyl-3-pentanone) is a fluorinated ketone with the structural formula CF 3 CF 2 C(=O)CF(CF 3) 2, a fully-fluorinated analog of ethyl isopropyl ketone.It is used as an electronics coolant liquid and fire protection fluid sold commercially by 3M under brand names such as Novec 1230, Novec 649, and FK-5-1-12.

4. Benzyl chloroformate - Wikipedia

   en.wikipedia.org/wiki/Benzyl_chloroformate

   Benzyl chloroformate is commonly used in organic synthesis for the introduction of the benzyloxycarbonyl (formerly called carboxybenzyl) protecting group for amines.The protecting group is abbreviated Cbz or Z (in honor of discoverer Zervas), hence the alternative shorthand designation for benzyl chloroformate as Cbz-Cl or Z-Cl.

5. AOL.com - News, Sports, Weather, Entertainment, Local & Lifestyle

   www.aol.com

   AOL latest headlines, entertainment, sports, articles for business, health and world news.

6. Improve & Protect your PC, Devices and Life with AOL Products ...

   www.aol.com/products

   AOL provides advanced security products to help prevent attacks, boost your internet speed to browse faster and shop more safely. AOL also offers 24x7 support.

7. Costco recalls more items over listeria fears. What we know ...

   www.aol.com/costco-recalls-more-items-over...

   Inflation just won’t go away: Stick with these 5 high-yield dividend giants. Food. Food. Allrecipes. I tried Reese Witherspoon’s soup recipe, and I’ll be making it on repeat all winter.

8. Triisopropylsilane - Wikipedia

   en.wikipedia.org/wiki/Triisopropylsilane

   Triisopropyl silane (TIPS) is an organosilicon compound with the formula (i-Pr) 3 SiH (i-Pr = isopropyl). This colorless liquid is used as a scavenger in peptide synthesis . It can also act as a mild reducing agent.

9. Mace (spray) - Wikipedia

   en.wikipedia.org/wiki/Mace_(spray)

   Mace is the brand name of an early type of aerosol self-defense spray invented by Alan Lee Litman in the 1960s. The first commercial product of its type, Litman's design packaged phenacyl chloride (CN) tear gas dissolved in hydrocarbon solvents into a small aerosol spray can, [1] usable in many environments and strong enough to act as a deterrent and incapacitant when sprayed in the face.