N-ethyldiethanolamine

Names

[ CAS No. ]:
139-87-7

[ Name ]:
N-ethyldiethanolamine

[Synonym ]:
2,2'-(Ethylazanediyl)diethanol
2-[ethyl(2-hydroxyethyl)amino]ethanol
N-ethyldiethanolamine
2,2'-(Ethylimino)diethanol
MFCD00002851
Ethanol, 2,2'-(ethylimino)bis-
EINECS 205-379-8

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
246.4±15.0 °C at 760 mmHg

[ Melting Point ]:
−50 °C(lit.)

[ Molecular Formula ]:
C₆H₁₅NO₂

[ Molecular Weight ]:
133.189

[ Flash Point ]:
123.9±0.0 °C

[ Exact Mass ]:
133.110275

[ PSA ]:
43.70000

[ LogP ]:
-0.19

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.476

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: KK9800000

CHEMICAL NAME :: Ethanol, 2,2'-(ethylimino)di-

CAS REGISTRY NUMBER :: 139-87-7

BEILSTEIN REFERENCE NO. :: 1735791

LAST UPDATED :: 199806

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C6-H15-N-O2

MOLECULAR WEIGHT :: 133.22

WISWESSER LINE NOTATION :: Q2N2&2Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4570 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: PB158-507

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26

[ RIDADR ]:
2735

[ WGK Germany ]:
2

[ RTECS ]:
KK9800000

[ Packaging Group ]:
III

[ Hazard Class ]:
8

[ HS Code ]:
2922193000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2922193000

[ Summary ]:
2922193000 2,2'-(ethylazanediyl)diethanol。supervision conditions:23(import license for dual-use item and technologies,export license for dual-use item and technologies)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0%

Articles

Analysis of urinary metabolites of sulfur mustard in two individuals after accidental exposure.

J. Anal. Toxicol. 32(1) , 10-6, (2008)

In July 2004, two individuals developed blisters after the destruction of a WWI-era munition. To determine the causative agent, urine samples were collected from both the highly blistered patient (pat...

Determination of nitrogen mustard hydrolysis products, ethanolamines by gas chromatography-mass spectrometry after tert-butyldimethylsilyl derivatization.

J. Chromatogr. A. 1122 , 242, (2006)

A method for determining N-ethyldiethanolamine (EDEA), N-methyldiethanolamine (MDEA) and triethanolamine (TEA), hydrolysis products of nitrogen mustards, in water, urine and blood samples using gas ch...

Enhanced detectability of fluorinated derivatives ofN,N-dialkylamino alcohols and precursors of nitrogen mustards by gas chromatography coupled to Fourier transform infrared spectroscopy analysis for verification of chemical weapons convention

J. Chromatogr. A. 1216(45) , 7906-14, (2009)

N, N-Dialkylamino alcohols, N-methyldiethanolamine, N-ethyldiethanolamine and triethanolamine are the precursors of VX type nerve agents and three different nitrogen mustards respectively. Their detec...