N-ethyldiethanolamine

Modify Date: 2024-01-02 08:58:51

N-ethyldiethanolamine Structure
N-ethyldiethanolamine structure
Common Name N-ethyldiethanolamine
CAS Number 139-87-7 Molecular Weight 133.189
Density 1.0±0.1 g/cm3 Boiling Point 246.4±15.0 °C at 760 mmHg
Molecular Formula C6H15NO2 Melting Point −50 °C(lit.)
MSDS Chinese USA Flash Point 123.9±0.0 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name n-ethyldiethanolamine
Synonym More Synonyms

 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

 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
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

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Bulletin de la Societe Chimique de France, , p. 1093,1095 Annales de Chimie (Cachan, France), , vol. <12>4, p. 196,234

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Journal of the Chemical Society, , p. 517 US2337004 , ; US2373199 , ; Bulletin de la Societe Chimique de France, , p. 1093,1095 Annales de Chimie (Cachan, France), , vol. <12>4, p. 196,234

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Journal of Organic Chemistry, , vol. 12, p. 311

~73%

N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Yang; Lin; Li Synthetic Communications, 2001 , vol. 31, # 18 p. 2817 - 2822

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, , vol. 18, p. 183 - 192

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: US2451942 , ;

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N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Detail
Literature: Bulletin de la Societe Chimique de France, , p. 1093,1095 Annales de Chimie (Cachan, France), , vol. <12>4, p. 196,234

~%

N-ethyldiethanolamine Structure

N-ethyldiethano...

CAS#:139-87-7

Literature: Chemische Berichte, , vol. 31, p. 1074

 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%

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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...

 Synonyms

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
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