2-Anilinoethanol Chemical Properties

Melting point:

-30 °C

Boiling point:

150-152 °C10 mm Hg(lit.)

Density 

1.094 g/mL at 25 °C(lit.)

vapor density 

>1 (vs air)

vapor pressure 

<0.01 mm Hg ( 20 °C)

refractive index 

n20/D 1.578(lit.)

Flash point:

>230 °F

storage temp. 

Store below +30°C.

solubility 

4.5g/l

pka

14.39±0.10(Predicted)

form 

clear liquid

color 

Colorless to Red to Green

PH

10.2 (10g/l, H2O, 20℃)

explosive limit

1-6.8%(V)

Water Solubility 

53 g/L (20 ºC)

BRN 

774672

InChIKey

MWGATWIBSKHFMR-UHFFFAOYSA-N

LogP

0.9 at 23℃

CAS DataBase Reference

122-98-5(CAS DataBase Reference)

NIST Chemistry Reference

Ethanol, 2-(phenylamino)-(122-98-5)

EPA Substance Registry System

Ethanol, 2-(phenylamino)- (122-98-5)

Safety Information

Hazard Codes 

T

Risk Statements 

24-41-48/20/21/22-36-R36-R24

Safety Statements 

26-36/37/39-45-28A-S45-S36/37/39-S28A-S26

RIDADR 

UN 2810 6.1/PG 2

WGK Germany 

1

RTECS 

KJ7175000

Autoignition Temperature

410 °C DIN 51794

TSCA 

Yes

HazardClass 

6.1

PackingGroup 

II

HS Code 

29221990

Toxicity

LD50 orally in Rabbit: 2230 mg/kg LD50 dermal Rabbit 68 mg/kg

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2-Anilinoethanol Usage And Synthesis

Chemical Properties

CLEAR YELLOW TO BROWN LIQUID

Uses

N-Phenylethanolamine is used as an intermediate for dyes and other organic compounds. Further, it is used as a substrate for human olfactory uridine 5'-diphospho-glucuronosyltransferase.

Uses

N-(2-Hydroxyethyl)aniline was employed as substrate for human olfactory UDP-glucuronosyltransferase.

Definition

ChEBI: 2-Anilinoethanol is an aralkylamine.

Synthesis Reference(s)

Journal of Medicinal Chemistry, 11, p. 87, 1968 DOI: 10.1021/jm00307a019
Journal of the American Chemical Society, 74, p. 5514, 1952
Tetrahedron Letters, 10, p. 4555, 1969 DOI: 10.1017/S0009838800024678

Synthesis Reference(s)

Synthetic Communications, 24, p. 1415, 1994 DOI: 10.1080/00397919408011745

Flammability and Explosibility

Not classified

Safety Profile

Poison by skin contact, intraperitoneal, and intravenous routes. Moderately toxic by ingestion. A skin and severe eye irritant. Combustible when exposed to heat or flame. To fight fire, use dry chemical, water mist. When heated to decomposition it emits toxic fumes of NOx.

2-Anilinoethanol(122-98-5)Related Product Information

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