Alcohol Functional Group Chemical Structure

SKU: 68845NV

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Chemistry and biology students studying hydroxyl group structures in sugars, amino acids, & lipids can build, visualize, and teach the alcohol functional group with this Orbit molecular model set.

Alcohols are organic molecules containing a hydroxyl group (-OH) bonded to a carbon atom. In chemistry, they are key intermediates in synthesis and solvents in reactions. In biology, they occur naturally in sugars, amino acids, and lipids, and play roles in metabolism and signalling.

The structural formula of the hydroxy functional group, in ethanol for example, is C2H5OH compared to its molecular formula C2H6HO. The 68845NV Foundation model set includes six red 2 prong 110 degree oxygen atoms for depicting the OH hydroxyl. When combined with the set's 18 hydrogens & 16 sp3 carbons, you can build hundreds of alcohol structures to help learn IUPAC alcohol naming conventions as they relate to their parent alkanes.

Indigo Instruments has held inventory of genuine Cochranes of Oxford (Orbit) atoms & bonds for 30+ years. These parts are compatible with every molecular model set we have sold since day 1. This quality may appear expensive but no parts support from other vendors costs even more.

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Key Alcohol Functional Group Examples for the Classroom

Ethanol Solvent, reactant in organic synthesis Fermentation product, disinfectant, beverage alcohol
Methanol Industrial feedstock, antifreeze Toxic to humans, metabolized to formaldehyde/formic acid
Isopropanol Common laboratory cleaning solvent Disinfectant in medical settings
Glycerol Precursor in polymer chemistry Backbone of triglycerides & phospholipids
Sorbitol Sugar alcohol used in synthesis Low-calorie sweetener, osmotic laxative

The image shows methanol, ethanol, ethylene glycol, 1-propanol and 2 propanol with water in the middle for reference. This set will allow you to build any one of these molecules.

Use the Indigo® Instruments 3D Molecular Model Builder (choose Orbit Basic Style to match this set) to see compare alcohols such as the commercially important glycerol (aka ethylene glycol or ethane-1,2-diol). Alcohols, like alkanes, aren't always linear and can be branched or ringed such as 2-chloro-3-methyl-3-hexanol & 2,2-dimethylcyclopentanol.

 

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Reviews (5)
2020-09-10
This model kit is great for improving knowledge of molecular structures for organic chemistry.
— Jan
2020-05-31
I bought the product for a university class and it met expectations. Great service and fast shipping.
— Miri
— Indigo: Thank you for the review. Good luck this term.
2019-09-23
Great product, fast shipping, excellent customer service!
— Courtney
2019-08-15
Bought two of these because I prefer them to the one used at the university. Easy to use and has a good flexibility.
— Thierry
2018-04-16

I've had consistently great service from this company. Our students seem to really appreciate the reasonable price. In the years that we've used this product, not one has been returned due to defects.

— Becki
— Indigo:

Considering how many of these we sell to schools every year, that is high praise indeed. Thanks letting us know.

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