N-Cyclohexylbenzenamine
[CAS# 1821-36-9]

Identification

• Name: N-Cyclohexylbenzenamine
• Synonyms: N-Cyclohexyl-N-phenylamine; N-Cyclohexylaniline; N-Cyclohexylphenylamine; N-Phenylcyclohexylamine; NSC 27510; Phenylcyclohexylamine
• Molecular Formula: C₁₂H₁₇N
• Molecular Weight: 175.27
• CAS Registry Number: 1821-36-9
• EC Number: 217-344-4

Properties

• Solubility: Very slightly soluble (0.1 g/L) (25 ºC), Calc.^*
• Density: 1.0155 g/cm³ (20 ºC)^**
• Melting point: 79-81 ºC^***
• Refractive index: 1.566 (589.3 nm 12 ºC)^****

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2019 ACD/Labs)

^** Yur'ev, Yu. K.; Vestnik Moskovskogo Universiteta 1950, V5(No. 3, Ser. Fis.-Nat. i Estest. Nauk No. 2), P87-90.

^*** Cho, Byung Tae; Tetrahedron 2005, V61(24), P5725-5734.

^**** Fouge, G.; Annali di Chimica Applicata 1921, V15, P291-32.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin sensitization	Skin Sens.	1	H317
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Acute toxicity	Acute Tox.	4	H302
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315
Eye irritation	Eye Irrit.	2	H319