8.02885

Cyclohexylamine

for synthesis

• Synonym(s): Cyclohexylamine, Aminocyclohexane, Cyclohexanamine
• Empirical Formula (Hill Notation): C₆H₁₃N
• CAS Number: 108-91-8
• Molecular Weight: 99.17
• MDL number: MFCD00001486
• UNSPSC Code: 12352116
• EC Index Number: 203-629-0
• NACRES: NA.22

Properties

• vapor pressure: 14 hPa ( 20 °C)
• Quality Level: 200
• Assay: ≥99.0% (GC)
• form: liquid
• autoignition temp.: 265 °C
• potency: 300 mg/kg LD₅₀, oral (Rat)
• expl. lim.: 1.6-9.4 % (v/v)
• pH: 11.5 (20 °C, 100 g/L in H₂O)
• bp: 133-134 °C/1013 hPa
• mp: -18 °C
• transition temp: flash point 27 °C
• density: 0.87 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C6H13N/c7-6-4-2-1-3-5-6/h6H,1-5,7H2
• InChI key: PAFZNILMFXTMIY-UHFFFAOYSA-N

Description

Application

• Fluorescent sensor for aliphatic amines: Research on a mixed-linkage donor-acceptor covalent organic framework reveals its potential as a turn-on fluorescent sensor for aliphatic amines, including cyclohexylamine, providing insights into its applications in chemical sensing technologies (Yue et al., 2023).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.866 - 0.868
Water (K. F.): ≤ 0.30 %
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Safety Information

• Pictograms: GHS02,GHS05,GHS06,GHS08
• Signal Word: Danger
• Hazard Statements: H226 - H301 + H311 - H302 + H312 - H314 - H361fd
• Precautionary Statements: P202 - P210 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point(F): 80.6 °F - closed cup
• Flash Point(C): 27 °C - closed cup