Cyclohexanol CAS#108-93-0

Boiling point 

160-161 °C (lit.)

density 

0.948 g/mL at 25 °C (lit.)

vapor density 

3.5 (vs air)

vapor pressure 

0.98 mm Hg ( 25 °C)

refractive index 

n20/D 1.465(lit.)

Fp 

67 °C

storage temp. 

Store below +30°C.

solubility 

40g/l

form 

Liquid After Melting

pka

16

color 

Clear colorless

Odor

Like camphor.

PH

6.5 (40g/l, H2O, 20℃)

Relative polarity

0.509

Odor Type

camphoreous

explosive limit

2-11.2%(V)

Water Solubility 

3.6 g/100 mL (20 ºC)

Sensitive 

Hygroscopic

Merck 

14,2725

BRN 

906744

Henry's Law Constant

16.9 at 50.00 °C, 34.4 at 60.00 °C (headspace-GC, Hovorka et al., 2002)

Exposure limits

TLV-TWA 200 mg/m3 (50 ppm) (ACGIH); IDLH 3500 ppm (NIOSH).

Dielectric constant

15.0（25℃）

Stability:

Stable. Incompatible with oxidizing agents. Reacts violently with oxidizing agents such as hydrogen peroxide and nitric acid, even at room temperature, to form an explosive material. Hygroscopic. Combustible.

Cosmetics Ingredients Functions

PERFUMING

InChI

1S/C6H12O/c7-6-4-2-1-3-5-6/h6-7H,1-5H2

InChIKey

HPXRVTGHNJAIIH-UHFFFAOYSA-N

SMILES

OC1CCCCC1

LogP

1.25 at 25℃

Surface tension

33.15mN/m at 293.15K

CAS DataBase Reference

108-93-0(CAS DataBase Reference)

NIST Chemistry Reference

Cyclohexanol(108-93-0)

EPA Substance Registry System

Cyclohexanol (108-93-0)

Safety Information

Risk Statements 

20/22-37/38

Safety Statements 

24/25

OEB

A

OEL

TWA: 50 ppm (200 mg/m3) [skin]

RIDADR 

NA1993

WGK Germany 

1

RTECS 

GV7875000

F 

21

Autoignition Temperature

572 °F

TSCA 

TSCA listed

HS Code 

2906 12 00

HazardClass 

CBL

Storage Class

10 - Combustible liquids

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Aquatic Chronic 3
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Hazardous Substances Data

108-93-0(Hazardous Substances Data)

Toxicity

LD50 orally in rats: 2.06 g/kg (Smyth)

IDLA

400 ppm