Carboxylic Acid Functional Group Molecules

SKU: 68845NV

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Build accurate 3D carboxylic acid structures with the 68845NV Foundation Basic Organic Chemistry molecular model set. Ideal for studying acid-base chemistry, esterification, and biological molecules like fatty acids and amino acids.

Carboxylic acids are central to both synthetic chemistry and life’s energy pathways. In particular, how citric acid fuels the Krebs cycle or how fatty acids form cell membranes. This model kit helps students connect structure to role and function across different scientific perspectives.

The 68845NV student model set includes 16 carbons and 18 hydrogens which will allow you to build a variety of carboxylic acid structures. These are important basics for both organic chemistry and biochemistry. You can build any of the essential amino acids with this set.

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.

Details
Key Carboxylic Acid Examples
Compound Chemistry Focus Biology / Medical Relevance
Acetic Acid Simple carboxyl acid—acidity, esterification, and solvent use Component of vinegar; central to digestion and metabolism via acetyl-CoA
Citric Acid Tricarboxylic acid—structure, chelation, and acidity Key intermediate in the Krebs (citric acid) cycle
Palmitic Acid Long-chain saturated fatty acid—hydrophobic interactions and melting point effects Common lipid component; energy storage and cell membranes
Aspartic Acid Amino acid with –COOH and amine functional groups Protein building block; involved in urea cycle and neurotransmission
Benzoic Acid Aromatic carboxylic acid—electrophilic substitution and acidity trends Food preservative; antimicrobial properties

Use the Indigo® Instruments 3D Molecular Model Builder (choose Orbit Basic Style to match this set) to view ir assist in building the carboxylic acids shown in the image or the examples above chosen from the many thousands listed in the NIH database.

Related information or images
Parts
Specifications

Every Orbit molecular model set sold by Indigo Instruments is fully compatible with others you might own. You can replenish any set or customize it with Genuine Cochranes of Oxford Orbit Atoms.

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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