Cycloalkane Structure Chemical Models

SKU: 68845NV

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You can build basic cyclic alkane structures with the basic Orbit Organic Chemistry Set 68845NV. The 4 molecules depicted in the image are from top left going clockwise: cyclohexane, cyclopentane, cyclobutane and cyclopropane.

Note that cyclopropane & cyclobutane are highly strained & are shown using the 35mm flexible white bonds for C-C even though our 3D Molecular Model Builder renders them with the 30mm grey bonds.

Indigo Instruments has maintained a substantial inventory of genuine Cochranes of Oxford (Orbit) atoms & bonds for over 30+ years (scroll down to see "Skeletal (Orbit/Minit). These parts are compatible with every molecular model set we have sold since day 1. This level of quality may appear expensive but no parts support from other vendors costs even more.
Details Parts Specs Reviews
Details

Note that the 3 and 4 carbon rings, cyclopropane and cyclobutane, are highly strained so we have used the 35mm flex bonds for C-C. The cyclopentane and cyclohexane use the standard 30mm grey bonds for C-C. This set also includes a bundle of 15 extra stiff 35mm bonds that can be used to show "chair-boat" flips in cyclohexane. Build these & other cycloalkanes with the Indigo® Instruments 3D Molecular Model Builder

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Acid Halide Functional Group Models

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Acid Anhydride Compound Structure Models

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Aldehyde Functional Group Chemical Structure

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Alkane Chemical Structure Models

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Amide Functional Group Molecule Structure

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Amine Functional Group Chemical Structure

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Carboxylic Acid Functional Group Molecules

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Dipeptide Amino Acid Model: Glycylglycine

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Ester Functional Group Molecule Structure

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Ether Functional Group Molecule Structure

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Tetrapeptide-4 Amino Acid Model: Epithalon

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VSEPR Theory Lone Pairs/Orbitals

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Optional Style for Double & Triple Bonds

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Cell Phone Stand

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Parts
P/NDescriptionQTY
68187COrbit flexible white bond, 35mm6
68216CAtom, Orbit, H "a", white, 1 prong18
68217CAtom, Orbit, N "a", blue, 1 prong2
68218CAtom, Orbit, O "a", red, 1 prong2
68221CAtom, Orbit, Cl "a", green, 1 prong6
68225CAtom, Orbit, C "b", 180 degree, black1
68228CAtom, Orbit, S "c", 100 degree, yellow1
68230CAtom, Orbit, O "d", 110 degree, red6
68241CAtom, Orbit, C "j", planar: 120-120-120, black1
68242CAtom, Orbit, N "j", planar: 120-120-120, blue1
68244CAtom, Orbit, C "k", tetrahedral, black16
68245CAtom, Orbit, N "k", tetrahedral, blue2
68246CAtom, Orbit, O "k", tetrahedral, red2
68247CAtom, Orbit, P "k", tetrahedral, purple1
68248CAtom, Orbit, S "k", tetrahedral, yellow1
68258CAtom, Orbit "l", octahedral, grey1
68259CAtom, Orbit, C "m", trigonal bipyramidal, black1
68304Orbit bonds, grey, 30mm, 50/bundle1
68306Orbit bonds, grey, 20mm, 50/bundle1
68416COrbital for showing lone electron pair, white, Orbit style7
68417COrbital for showing lone electron pair, black, Orbit style6
68533Orbit bonds, grey, 35mm, extra rigid, 15/bundle1
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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