4-Methylcyclohexanone
- CAS No.
- 589-92-4
- Chemical Name:
- 4-Methylcyclohexanone
- Synonyms
- Cyclohexanone, 4-methyl-;FEMA 3948;4-Methylcycloh;TETRAHYDRO-P-CRESOL;P-METHYLCYCLOHEXANONE;4-methyl-cyclohexanon;4-METHYLCYCLOHEXANONE;Latamoxef Impurity 37;4-methyl cyclohenanone;methyl-4cyclohexanone-1
- CBNumber:
- CB3115235
- Molecular Formula:
- C7H12O
- Molecular Weight:
- 112.17
- MDL Number:
- MFCD00001643
- MOL File:
- 589-92-4.mol
- MSDS File:
- SDS
Melting point | -41 °C |
---|---|
Boiling point | 169-171 °C (lit.) |
Density | 0.914 g/mL at 25 °C (lit.) |
vapor pressure | 20 hPa (65 °C) |
FEMA | 3948 | 4-METHYLCYCLOHEXANONE |
refractive index |
n |
Flash point | 105 °F |
storage temp. | Store below +30°C. |
form | Liquid |
color | Clear colorless to slightly yellow |
Odor | at 10.00 % in propylene glycol. musty animal |
Odor Type | animal |
Viscosity | 1.94mm2/s |
Water Solubility | Not miscible in water. |
JECFA Number | 1104 |
BRN | 506746 |
Dielectric constant | 12.4 |
InChIKey | VGVHNLRUAMRIEW-UHFFFAOYSA-N |
LogP | 1.33 at 20℃ |
CAS DataBase Reference | 589-92-4(CAS DataBase Reference) |
Substances Added to Food (formerly EAFUS) | 4-METHYLCYCLOHEXANONE |
EWG's Food Scores | 1 |
FDA UNII | 0L1R78K79S |
NIST Chemistry Reference | Cyclohexanone, 4-methyl-(589-92-4) |
EPA Substance Registry System | Cyclohexanone, 4-methyl- (589-92-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H226-H302 | |||||||||
Precautionary statements | P210-P301+P312+P330 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 10-22-20/21/22-2017/10/22 | |||||||||
Safety Statements | 16-36-36/37-23 | |||||||||
RIDADR | UN 2297 3/PG 3 | |||||||||
WGK Germany | 1 | |||||||||
RTECS | GW1750200 | |||||||||
Hazard Note | Irritant | |||||||||
TSCA | Yes | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
HS Code | 29142200 | |||||||||
Toxicity | LD50 orally in Rabbit: 800 mg/kg | |||||||||
NFPA 704 |
|
4-Methylcyclohexanone price More Price(26)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 8.20788 | 4-Methylcyclohexanone for synthesis | 589-92-4 | 100mL | $99.3 | 2024-03-01 | Buy |
Sigma-Aldrich | 173614 | 4-Methylcyclohexanone 99% | 589-92-4 | 25ml | $69.7 | 2024-03-01 | Buy |
Sigma-Aldrich | 8.20788 | 4-Methylcyclohexanone for synthesis | 589-92-4 | 500mL | $341 | 2024-03-01 | Buy |
Sigma-Aldrich | 173614 | 4-Methylcyclohexanone 99% | 589-92-4 | 100ml | $203 | 2024-03-01 | Buy |
TCI Chemical | M0199 | 4-Methylcyclohexanone >98.0%(GC) | 589-92-4 | 25mL | $40 | 2024-03-01 | Buy |
4-Methylcyclohexanone Chemical Properties,Uses,Production
Description
4-methylcyclohexanone is a colorless liquid with a musty animalistic odor. It is used as a food additive.
Chemical Properties
CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID
Chemical Properties
4-Methylcyclohexanone has an acetone-like odor.
Uses
4-Methylcyclohexanone was used in the synthesis of the pinguisane-type sesquiterpenoid acutifolone A, in racemic form. It is used as intermediates of CCNU and it can be also be used as a solvent.
Uses
Intermediates of Liquid Crystals
Preparation
By oxidation of a mixture of cis- and trans-4-methylcyclohexanol.
Synthesis Reference(s)
The Journal of Organic Chemistry, 38, p. 2011, 1973 DOI: 10.1021/jo00951a009
Tetrahedron Letters, 25, p. 173, 1984 DOI: 10.1016/S0040-4039(00)99832-0
General Description
4-Methylcyclohexanone is a cyclic flavor ketone that is reported to be present in volatile oil of roasted sesame seeds.
Flammability and Explosibility
Flammable
Purification Methods
Dry the ketone with CaSO4, then fractionally distil it. The semicarbazone has m 197o , 203.5o(dec) (from MeOH or EtOH). [White & Bishop J Am Chem Soc 62 8 1945, Vogel & Oommen J Chem Soc 774 1930, Beilstein 7 III 63, 7 IV 44.]
4-Methylcyclohexanone Preparation Products And Raw materials
Raw materials
Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29884 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615531157085 | abby@weibangbio.com | China | 8812 | 58 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18779 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9214 | 55 |
Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8618959220845 | sales@amoychem.com | China | 6383 | 58 |
Changzhou Ditong Chemical Co.,Ltd | +86-0519-88299272 | info@edengenechem.com | China | 2158 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39894 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
View Lastest Price from 4-Methylcyclohexanone manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-11-20 | 4-Methylcyclohexanone
589-92-4
|
US $0.00-0.00 / KG | 1KG | 99% | 20 mt | Hebei Weibang Biotechnology Co., Ltd | ||
2019-07-06 | 4-Methylcyclohexanone
589-92-4
|
US $300.00-280.00 / KG | 1KG | 98% | Monthly 100KG or Customized | Career Henan Chemical Co |
- 4-Methylcyclohexanone
589-92-4
- US $0.00-0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
- 4-Methylcyclohexanone
589-92-4
- US $300.00-280.00 / KG
- 98%
- Career Henan Chemical Co
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