2-Anilinoethanol

2-Anilinoethanol
  • CAS No.:122-98-5
Other grades of this product :
2-Anilinoethanol Basic information
Product Name:2-Anilinoethanol
Synonyms:2-anilino-ethano;Aniline, N-(2-hydroxyethyl)-;Aniline, N-(beta-hydroxyethyl)-;Benzenamine, N-(2-hydroxyethyl)-;Emery 5700;emery5700;Ethanol, 2-anilino-;N-(2-Hydroxyethyl)aniline 2-(Phenylamino)ethanol N-Phenylethanolamine
CAS:122-98-5
MF:C8H11NO
MW:137.18
EINECS:204-588-1
Product Categories:Intermediates of Dyes and Pigments;Amino Alcohols;Building Blocks;Chemical Synthesis;Organic Building Blocks;Oxygen Compounds;Hydroxyethylamines;122-98-5
Mol File:122-98-5.mol
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.)
Fp >230 °F
storage temp. Store below +30°C.
solubility 4.5g/l
pka14.39±0.10(Predicted)
form clear liquid
color Colorless to Red to Green
PH10.2 (10g/l, H2O, 20℃)
explosive limit1-6.8%(V)
Water Solubility 53 g/L (20 ºC)
BRN 774672
InChIKeyMWGATWIBSKHFMR-UHFFFAOYSA-N
LogP0.9 at 23℃
CAS DataBase Reference122-98-5(CAS DataBase Reference)
NIST Chemistry ReferenceEthanol, 2-(phenylamino)-(122-98-5)
EPA Substance Registry SystemEthanol, 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 Temperature410 °C DIN 51794
TSCA Yes
HazardClass 6.1
PackingGroup II
HS Code 29221990
ToxicityLD50 orally in Rabbit: 2230 mg/kg LD50 dermal Rabbit 68 mg/kg
MSDS Information
ProviderLanguage
SigmaAldrich English
ACROS English
ALFA English
2-Anilinoethanol Usage And Synthesis
Chemical PropertiesCLEAR YELLOW TO BROWN LIQUID
UsesN-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.
UsesN-(2-Hydroxyethyl)aniline was employed as substrate for human olfactory UDP-glucuronosyltransferase.
Synthesis Reference(s)Journal of Medicinal Chemistry, 11, p. 87, 1968 DOI: 10.1021/jm00307a019Journal of the American Chemical Society, 74, p. 5514, 1952Tetrahedron Letters, 10, p. 4555, 1969 DOI: 10.1017/S0009838800024678
Synthesis Reference(s)Synthetic Communications, 24, p. 1415, 1994 DOI: 10.1080/00397919408011745
Flammability and ExplosibilityNotclassified
Safety ProfilePoison 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.

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