290629

N,N-Dimethylcyclohexylamine

99%

• Synonym(s): Cyclohexyldimethylamine, Dimethylaminocyclohexane
• Linear Formula: C₆H₁₁N(CH₃)₂
• CAS Number: 98-94-2
• Molecular Weight: 127.23
• Beilstein: 1919922
• EC Number: 202-715-5
• MDL number: MFCD00003844
• UNSPSC Code: 12352100
• PubChem Substance ID: 24857479
• NACRES: NA.22

Properties

• vapor pressure: 3.6 mmHg ( 20 °C)
• Quality Level: 200
• Assay: 99%
• autoignition temp.: 419 °F
• refractive index: n20/D 1.454 (lit.)
• bp: 158-159 °C (lit.)
• density: 0.849 g/mL at 25 °C (lit.)
• SMILES string: CN(C)C1CCCCC1
• InChI: 1S/C8H17N/c1-9(2)8-6-4-3-5-7-8/h8H,3-7H2,1-2H3
• InChI key: SVYKKECYCPFKGB-UHFFFAOYSA-N

Description

General description

Sampling and subsequent analytical determination of airborne N,N-dimethylcyclohexylamine has been reported.

Application

N,N-Dimethylcyclohexylamine has been used:

• as switchable hydrophilicity solvent (SHS) for the extraction of lipids from freeze-dried samples of Botryococcus braunii microalgae for biofuel production
• as catalyst in three-component organocatalyzed Strecker reaction on water

Safety Information

• Pictograms: GHS02,GHS06,GHS05,GHS09
• Signal Word: Danger
• Hazard Statements: H226,H302,H311,H314,H330,H400
• Precautionary Statements: P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): 102.2 °F - closed cup
• Flash Point(C): 39 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves