Diethylamine

Modify Date: 2024-01-02 20:16:56

Diethylamine Structure
Diethylamine structure
 Common Name Diethylamine
CAS Number 109-89-7 Molecular Weight 73.137
Density 0.7±0.1 g/cm3 Boiling Point 57.3±8.0 °C at 760 mmHg
Molecular Formula C4H11N Melting Point -50 °C
MSDS Chinese USA Flash Point -28.9±0.0 °C
Symbol GHS02 GHS05 GHS06
GHS02, GHS05, GHS06		 Signal Word Danger

 Names

Name diethylamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.7±0.1 g/cm3
Boiling Point 57.3±8.0 °C at 760 mmHg
Melting Point -50 °C
Molecular Formula C4H11N
Molecular Weight 73.137
Flash Point -28.9±0.0 °C
Exact Mass 73.089149
PSA 12.03000
LogP 0.63
Vapour density 2.5 (vs air)
Vapour Pressure 218.4±0.1 mmHg at 25°C
Index of Refraction 1.384
Stability Stable. Highly flammable. Incompatible with strong oxidizing agents.
Water Solubility soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HZ8750000
CHEMICAL NAME :
Diethylamine
CAS REGISTRY NUMBER :
109-89-7
LAST UPDATED :
199806
DATA ITEMS CITED :
52
MOLECULAR FORMULA :
C4-H11-N
MOLECULAR WEIGHT :
73.16
WISWESSER LINE NOTATION :
2M2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
540 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4000 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Behavioral - sleep Behavioral - somnolence (general depressed activity)
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3 gm/m3/2H
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS Lungs, Thorax, or Respiration - acute pulmonary edema Liver - fatty liver degeneration
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
585 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
20 gm/m3
TOXIC EFFECTS :
Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Lungs, Thorax, or Respiration - emphysema Liver - fatty liver degeneration
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
820 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
5000 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4994 mg/kg/11W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
250 ppm/6H/24W-I
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4 mg/m3/24H/93D-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes in urine composition Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Microorganism - not otherwise specified
REFERENCE :
EJMBA2 Egyptian Journal of Microbiology. (National Information and Documentation Centre, A1-Tahrir St., Awqaf P.O. Dokki, Cairo, Egypt) V.7- 1972- Volume(issue)/page/year: 15,113,1980 *** REVIEWS *** ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-STEL 45 mg/m3 (15 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 15 mg/m3 (5 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 TOXICOLOGY REVIEW CHREAY Chemical Reviews. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1924- Volume(issue)/page/year: 9,389,1931 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 25 ppm (75 mg/m3) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,84,1971 OSHA PEL (Gen Indu):8H TWA 25 ppm (75 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 25 ppm (75 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 25 ppm (75 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 25 ppm (75 mg/m3) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 10 ppm (30 mg/m3);STEL 25 ppm (75 mg/m3) JAN 1993 OEL-AUSTRIA:TWA 10 ppm (30 mg/m3) JAN 1993 OEL-BELGIUM:TWA 10 ppm (30 mg/m3);STEL 25 ppm (75 mg/m3) JAN 1993 OEL-DENMARK:TWA 10 ppm (30 mg/m3) JAN 1993 OEL-FINLAND:STEL 10 ppm (30 mg/m3);Skin JAN 1993 OEL-FRANCE:STEL 10 ppm (30 mg/m3) JAN 1993 OEL-GERMANY:TWA 10 ppm (30 mg/m3) JAN 1993 OEL-HUNGARY:TWA 30 mg/m3;STEL 60 mg/m3 JAN 1993 OEL-JAPAN:TWA 10 ppm (30 mg/m3) JAN 1993 OEL-THE NETHERLANDS:TWA 10 ppm (30 mg/m3) JAN 1993 OEL-THE PHILIPPINES:TWA 25 ppm (75 mg/m3) JAN 1993 OEL-POLAND:TWA 30 mg/m3 JAN 1993 OEL-RUSSIA:TWA 10 ppm;STEL 30 mg/m3;Skin JAN 1993 OEL-SWEDEN:TWA 10 ppm (30 mg/m3);STEL 15 ppm (45 mg/m3);Skin JAN 1993 OEL-SWITZERLAND:TWA 10 ppm (30 mg/m3);STEL 20 ppm (60 mg/m3) JAN 1993 OEL-TURKEY:TWA 25 ppm (75 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 10 ppm (30 mg/m3);STEL 25 ppm (75 mg/m3) JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO DIETHYLAMINE-air:10H TWA 10 ppm;STEL 25 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 24680 No. of Facilities: 2138 (estimated) No. of Industries: 20 No. of Occupations: 28 No. of Employees: 34647 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 24680 No. of Facilities: 1387 (estimated) No. of Industries: 22 No. of Occupations: 24 No. of Employees: 28361 (estimated) No. of Female Employees: 6878 (estimated)

 Safety Information

Symbol GHS02 GHS05 GHS06
GHS02, GHS05, GHS06
Signal Word Danger
Hazard Statements H225-H302 + H332-H311-H314
Precautionary Statements P210-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P370 + P378
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US)
Hazard Codes C:Corrosive
Risk Phrases R11;R20/21/22;R35
Safety Phrases S16-S26-S29-S36/37/39-S45-S3
RIDADR UN 1154 3/PG 2
WGK Germany 1
RTECS HZ8750000
Packaging Group II
Hazard Class 3
HS Code 2921199090

 Synthetic Route

 Customs

HS Code 2921199090
Summary 2921199090 other acyclic monoamines and their derivatives; salts thereof 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 203-716-3
diphenyl-N,N-diethylcarbamoylmethylphosphine oxide
di-ethyl amine
Diethylamine
N,N-diethylamine
N-ethyl-ethanamine
MFCD00009032
N-Ethylethanamine
Ceruletide diethylamine
Ethanamine, N-ethyl-
diphenylphosphinylacetic acid N,N-diethylamide
oxide of diphenyl<dibutylcarbamoylmethyl>phosphite
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d10-diethylamine
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d10-diethylamine
72015-36-2
hexyldiethylamine
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benzyldiethylamine
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Chemsrc provides Diethylamine(CAS#:109-89-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of Diethylamine are included as well.>> amp version: Diethylamine

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