CX2286

Cyclohexane

OmniSolv^®

• Synonim(y): Hexahydrobenzene
• Wzór empiryczny (zapis Hilla): C₆H₁₂
• Numer CAS: 110-82-7
• Masa cząsteczkowa: 84.16
• EC Index Number: 203-806-2
• UNSPSC Code: 12191504
• Beilstein/REAXYS Number: 1900225
• MDL number: MFCD00003814
• eCl@ss: 39010606
• Assay: ≥99% (GC)
• Technique(s): HPLC: suitable, LC/MS: suitable, gas chromatography (GC): suitable
• Bp: 80.7 °C (lit.)
• Vapor pressure: 168.8 mmHg ( 37.7 °C), 77 mmHg ( 20 °C)

Właściwości

• agency: suitable for EPA 1613
• Quality Segment: 100
• vapor density: 2.9 (vs air)
• vapor pressure: 168.8 mmHg ( 37.7 °C), 77 mmHg ( 20 °C)
• product line: OmniSolv^®
• assay: ≥99% (GC)
• form: liquid
• autoignition temp.: 500 °F
• expl. lim.: 9 %
• technique(s): HPLC: suitable, LC/MS: suitable, gas chromatography (GC): suitable
• impurities: ≤0.01% Water (H₂O), ≤5 ng/L Capillary ECD responsive substances (as PCNB)
• evapn. residue: ≤1 ppm
• color: APHA: ≤10
• refractive index: n20/D 1.426 (lit.)
• bp: 80.7 °C (lit.)
• mp: 4-7 °C (lit.)
• transition temp: flash point -18 °C
• solubility: 0.05 g/L
• density: 0.779 g/mL at 25 °C (lit.)
• UV cutoff: ≤200 nm
• UV absorption: λ: 200 nm A_max: ≤1.00, λ: 210 nm A_max: ≤0.50, λ: 220 nm A_max: ≤0.20, λ: 230 nm A_max: ≤0.10, λ: 240 nm A_max: ≤0.05, λ: 250 nm A_max: ≤0.01, λ: 260 nm A_max: ≤0.01, λ: 270 nm A_max: ≤0.005
• shipped in: ambient
• storage temp.: room temp
• SMILES string: C1CCCCC1
• InChI: 1S/C6H12/c1-2-4-6-5-3-1/h1-6H2
• InChI key: XDTMQSROBMDMFD-UHFFFAOYSA-N

Opis

General description

Cyclohexane is a non-polar, alicyclic hydrocarbon widely recognized for its high volatility, low UV absorbance, and chemical inertness. These properties make it an ideal solvent and reference compound in various chromatographic techniques, including Gas Chromatography (GC), High-Performance Liquid Chromatography (HPLC), and Liquid Chromatography-Mass Spectrometry (LC-MS).

Application

• Cyclohexane is extensively used in GC as a solvent for non-polar analytes.
• Cyclohexane is compatible with LC-MS workflows, particularly in sample extraction and cleanup for non-polar analytes.
• Its volatility and low polarity reduce background noise and improve ionization efficiency.

OmniSolv^®

Packaging

M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!

is packaged in 1L amber glass bottle

is packaged in 4L amber glass bottle

Preparation Note

Product filtered through a 0.2 μm filter

Analysis Note

Assay (GC)99.0% minCapillary ECD responsive substances (as PCNB)5ng/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)250ppt maxFormClear liquidInfrared SpectrumConforms to standardUV Abs. at 200 nm1.00AU maxUV Abs. at 210 nm0.50AU maxUV Abs. at 220 nm0.20AU maxUV Abs. at 230 nm0.10AU maxUV Abs. at 240 nm0.05AU maxUV Abs. at 250 nm0.01AU maxUV Abs. at 260 nm0.01AU maxUV Abs. at 270 nm0.005AU maxUV Cut-off200nm maxWater (H2O)0.01% max

Legal Information

OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• pictograms: GHS02,GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H225,H304,H315,H336,H410
• pcodes: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Central nervous system
• Klasa składowania: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: -4.0 °F - closed cup
• flash_point_c: -20 °C - closed cup