ChemicalBook >> CAS DataBase List >>2-Cyclohexylcyclohexanone
2-Cyclohexylcyclohexanone
- CAS No.
- 90-42-6
- Chemical Name:
- 2-Cyclohexylcyclohexanone
- Synonyms
- Nsc22249;Lavamenthe;TIMTEC-BB SBB007775;1,1'-Bicyclohexan-2-one;CYCLOHEXYLCYCLOHEXANONE;2-CYCLOHEXYLCYLOHEXANONE;2-cyclohexyl-cyclohexanon;[1,1'-Bicyclohexyl]-2-one;[1,1’-Bicyclohexyl]-2-one;(1,1’-bicyclohexyl)-2-one
- CBNumber:
- CB7705340
- Molecular Formula:
- C12H20O
- Molecular Weight:
- 180.29
- MDL Number:
- MFCD00013795
- MOL File:
- 90-42-6.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:55:05
| Melting point | -32°C |
|---|---|
| Boiling point | 269 °C |
| Density | 0,97 g/cm3 |
| refractive index | 1.4880-1.4900 |
| Flash point | 121°C |
| storage temp. | Inert atmosphere,Room Temperature |
| form | clear liquid |
| color | A colourless liquid with a comparatively sweet odour |
| Odor | at 100.00 %. cyclamen sweet herbal cumin mint woody orris ozone |
| Odor Type | herbal |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C12H20O/c13-12-9-5-4-8-11(12)10-6-2-1-3-7-10/h10-11H,1-9H2 |
| InChIKey | UOBQDYFTAJKQAL-UHFFFAOYSA-N |
| SMILES | O=C1CCCCC1C2CCCCC2 |
| LogP | 3.810 |
| CAS DataBase Reference | 90-42-6(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | B3QU3533W8 |
| EPA Substance Registry System | [1,1'-Bicyclohexyl]-2-one (90-42-6) |
| UNSPSC Code | 12352200 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | WGK 2 | |||||||||
| RTECS | DT7400000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2914290090 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazardous Substances Data | 90-42-6(Hazardous Substances Data) | |||||||||
| Toxicity | The acute oral LD50 was reported as > 5 g/kg in the rat (Denine, 1973). The acute dermal LD50 was reported as > 5 g/kg in the rabbit (Denine, 1973). | |||||||||
| NFPA 704 |
|
2-Cyclohexylcyclohexanone price More Price(18)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | C0612 | 2-Cyclohexylcyclohexanone >97.0%(GC) | 90-42-6 | 5g | $60 | 2026-04-30 | Buy |
| TCI Chemical | C0612 | 2-Cyclohexylcyclohexanone >97.0%(GC) | 90-42-6 | 25g | $192 | 2026-04-30 | Buy |
| Apolloscientific | OR924905 | 2-Cyclohexylcyclohexanone 97% | 90-42-6 | 250mg | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR924905 | 2-Cyclohexylcyclohexanone 97% | 90-42-6 | 1g | $33 | 2026-06-04 | Buy |
| Apolloscientific | OR924905 | 2-Cyclohexylcyclohexanone 97% | 90-42-6 | 5g | $120 | 2026-06-04 | Buy |
2-Cyclohexylcyclohexanone Chemical Properties, Uses, Production
Chemical Properties
Minty, somewhat dry taste. Slightly bitter in higher concentrations but bitterness is less pronounced in compositions with other flavoring materials or at lower concentration.
Occurrence
Apparently has not been reported to occur in nature.
Preparation
By self-condensation of cyclohexanone followed by reduction.
2-Cyclohexylcyclohexanone Preparation Products And Raw materials
Raw materials
Preparation Products
Global Suppliers ( 80)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| RYSS TECH LTD | 400-188-0725 +86 21 34310725 13611771617 | China | 1999 | 57 | |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| TOKYO CHEMICAL INDUSTRY CO., LTD. | 03-36680489 | Sales-JP@TCIchemicals.com | Japan | 28364 | 80 |
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23654 | 75 |
| TCI AMERICA | 800-4238616 | sales@tciamerica.com | Americas | 23636 | 75 |
View Latest Price from 2-Cyclohexylcyclohexanone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2020-01-13 | 2-CYCLOHEXYLCYCLOHEXANONE
90-42-6
|
$1.00 | 1KG | 98%HPLC | 10tons | Career Henan Chemical Co |
-

- 2-CYCLOHEXYLCYCLOHEXANONE
90-42-6
- $1.00
- 98%HPLC
- Career Henan Chemical Co
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2-Cyclohexylcyclohexanone >
2-Cyclohexylcyclohexanone
90-42-6





