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Cyclohexanone CAS#108-94-1
CAS Number: 108-94-1
Chemical Formula: C6H10O
Synonyms:
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Appearance: Colorless Liquid
Cyclohexanone CAS#108-94-1
Cyclohexanone, a colorless liquid is a cyclic ketone. It is an important building block for the synthesis of a variety of organic compounds. Majority of the cyclohexanone synthesized is utilized as an intermediate in the synthesis of nylon. |
Cyclohexanone Chemical Properties |
Melting point | -47 °C (lit.) |
Boiling point | 155 °C (lit.) |
density | 0.947 g/mL at 25 °C (lit.) |
vapor density | 3.4 (vs air) |
vapor pressure | 3.4 mm Hg ( 20 °C) |
refractive index | n |
FEMA | 3909 | CYCLOHEXANONE |
Fp | 116 °F |
storage temp. | Store at +5°C to +30°C. |
solubility | 90g/l |
pka | 17(at 25℃) |
form | Liquid |
color | APHA: ≤10 |
PH | 7 (70g/l, H2O, 20℃) |
Odor | Like peppermint and acetone. |
Relative polarity | 0.281 |
Odor Type | minty |
biological source | synthetic |
explosive limit | 1.1%, 100°F |
Water Solubility | 150 g/L (10 ºC) |
Merck | 14,2726 |
JECFA Number | 1100 |
BRN | 385735 |
Henry's Law Constant | 1.2 x 10-5 atm?m3/mol at 25 °C (Hawthorne et al., 1985) 6.92 x 10-5 atm?m3/mol at 60.00 °C, 10.7 at 70.00 °C, 16.4 at 80.00 °C (headspace-GC, Hovorka et al., 2002) |
Exposure limits | TLV-TWA 100 mg/m3 (25 ppm) (ACGIH); IDLH 5000 ppm (NIOSH). |
Dielectric constant | 18.2（20℃） |
Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
Major Application | flavors and fragrances |
Cosmetics Ingredients Functions | PERFUMING |
InChI | 1S/C6H10O/c7-6-4-2-1-3-5-6/h1-5H2 |
InChIKey | JHIVVAPYMSGYDF-UHFFFAOYSA-N |
SMILES | O=C1CCCCC1 |
LogP | 0.86 at 25℃ |
Surface tension | 33.74mN/m at 298.15K |
CAS DataBase Reference | 108-94-1(CAS DataBase Reference) |
IARC | 3 (Vol. 47, 71) 1999 |
NIST Chemistry Reference | Cyclohexanone(108-94-1) |
EPA Substance Registry System | Cyclohexanone (108-94-1) |
Safety Information |
Hazard Codes | Xn |
Risk Statements | 10-20-41-38-20/21/22 |
Safety Statements | 25-36/37/39-26 |
RIDADR | UN 1915 3/PG 3 |
OEB | A |
OEL | TWA: 25 ppm (100 mg/m3) [skin] |
WGK Germany | 1 |
RTECS | GW1050000 |
Autoignition Temperature | 788 °F |
TSCA | TSCA listed |
HS Code | 2914 22 00 |
HazardClass | 3 |
PackingGroup | III |
Storage Class | 3 - Flammable liquids |
Hazard Classifications | Acute Tox. 4 Dermal |
Hazardous Substances Data | 108-94-1(Hazardous Substances Data) |
Toxicity | LD50 orally in rats: 1.62 ml/kg (Smyth) |
IDLA | 700 ppm |
Product Application Of Cyclohexanone CAS#108-94-1
Cyclohexanone is mostly captively consumed, either isolated or as a mixture, in the production of nylon intermediates (adipic acid and Caprolactam). Around 4% is consumed in markets other than nylon, such as solvents for paints, dyes and pesticides. Cyclohexanone is also used in the manufacture of pharmaceuticals, films, soaps and coatings.
Fibrant is one of the largest producers of Cyclohexanone, a raw material used in the production of Caprolactam.
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