N,N-Diethylaniline

Modify Date: 2024-01-02 07:45:39

N,N-Diethylaniline Structure
N,N-Diethylaniline structure
Common Name N,N-Diethylaniline
CAS Number 91-66-7 Molecular Weight 149.233
Density 0.9±0.1 g/cm3 Boiling Point 213.5±9.0 °C at 760 mmHg
Molecular Formula C10H15N Melting Point -38 °C
MSDS Chinese USA Flash Point 97.8±0.0 °C
Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger

 Names

Name N,N-Diethylaniline
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 213.5±9.0 °C at 760 mmHg
Melting Point -38 °C
Molecular Formula C10H15N
Molecular Weight 149.233
Flash Point 97.8±0.0 °C
Exact Mass 149.120453
PSA 3.24000
LogP 3.39
Vapour density 5.2 (vs air)
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.533
Stability Stable. Combustible. Incompatible with strong oxidizing agents, strong acids.
Water Solubility 14 g/L (12 ºC)

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BX3400000
CHEMICAL NAME :
Aniline, N,N-diethyl-
CAS REGISTRY NUMBER :
91-66-7
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C10-H15-N
MOLECULAR WEIGHT :
149.26
WISWESSER LINE NOTATION :
2N2&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1920 mg/m3/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0282-0430
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
420 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AGGHAR Archiv fuer Gewerbepathologie und Gewerbehygiene. (Berlin, Ger.) V.1-18, 1930-61. For publisher information, see IAEHDW. Volume(issue)/page/year: 15,447,1957
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
2570 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 48(6),22,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83987 No. of Facilities: 514 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 2387 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83987 No. of Facilities: 302 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 3640 (estimated) No. of Female Employees: 777 (estimated)

 Safety Information

Symbol GHS06 GHS08 GHS09
GHS06, GHS08, GHS09
Signal Word Danger
Hazard Statements H301 + H311 + H331-H373-H411
Precautionary Statements P261-P273-P280-P301 + P310-P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes T:Toxic;N:Dangerousfortheenvironment;
Risk Phrases R23/24/25;R33;R51/53
Safety Phrases S28-S37-S45-S61-S28A
RIDADR UN 2432 6.1/PG 3
WGK Germany 2
RTECS BX3400000
Packaging Group III
Hazard Class 6.1
HS Code 2921420090

 Synthetic Route

 Customs

HS Code 2921420090
Summary HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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 Synonyms

EINECS 202-088-8
Aniline,N,N-diethyl
N,N-diethylbenzeneamine
2N2&R
N,N-Diethylaniline
N,N-Diethylanilin
MFCD00009042
N,N-Diethylbenzenamine
Benzenamine, N,N-diethyl-
Diethylphenylamine
N,N-diethyl-aniline
Benzenamine,N,N-diethyl
Phenyldiethylamine
4-N,N-diethylaminobenzene
Diethylaniline
Diaethylanilin
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