Diethylenetriamine

Modify Date: 2024-01-01 23:50:49

Diethylenetriamine Structure
Diethylenetriamine structure
Common Name Diethylenetriamine
CAS Number 111-40-0 Molecular Weight 103.166
Density 0.9±0.1 g/cm3 Boiling Point 206.9±0.0 °C at 760 mmHg
Molecular Formula C4H13N3 Melting Point -40 °C
MSDS N/A Flash Point 94.4±0.0 °C

 Names

Name diethylenetriamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 206.9±0.0 °C at 760 mmHg
Melting Point -40 °C
Molecular Formula C4H13N3
Molecular Weight 103.166
Flash Point 94.4±0.0 °C
Exact Mass 103.110947
PSA 64.07000
LogP -1.87
Vapour density 3.6 (vs air)
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.476
Stability Stable, but absorbs carbon dioxide from the air. Incompatible with strong oxidizing agents, copper and its alloys.
Water Solubility miscible

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
IE1225000
CHEMICAL NAME :
Diethylenetriamine
CAS REGISTRY NUMBER :
111-40-0
BEILSTEIN REFERENCE NO. :
0605314
LAST UPDATED :
199806
DATA ITEMS CITED :
38
MOLECULAR FORMULA :
C4-H13-N3
MOLECULAR WEIGHT :
103.20
WISWESSER LINE NOTATION :
Z2M2Z

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 12/30/1971
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
IYKEDH Iyakuhin Kenkyu. Study of Medical Supplies. (Nippon Koteisho Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan) V.1- 1970- Volume(issue)/page/year: 6,170,1975 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1080 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 17,129,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
74 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Gastrointestinal - peritonitis
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 17,129,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
970 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: 37(7),103,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
71 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Gastrointestinal - peritonitis
REFERENCE :
AMIHAB AMA Archives of Industrial Health. (Chicago, IL) V.11-21, 1955-60. For publisher information, see AEHLAU. Volume(issue)/page/year: 17,129,1958
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
970 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: 37(7),103,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1090 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 31,60,1949
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
970 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: 37(7),103,1972
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
170 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 26,269,1944
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
600 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: 37(7),103,1972 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1820 mg/kg/26W-I
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 37(7),103,1972 *** REVIEWS *** ACGIH TLV-TWA 4.2 mg/m3 (1 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 TOXICOLOGY REVIEW JJOMDZ JOM, Journal of Occupational Medicine. (American Occupational Medicine Assoc., 150 N. Wacker Dr., Chicago, IL 60606) V.10- 1968- Volume(issue)/page/year: 15,808,1973 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 ppm (4 mg/m3) (skin) DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,85,1971 OSHA PEL (Construc):CL 10 ppm (42 mg/m3) (skin) 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):CL 10 ppm (42 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 1 ppm (4 mg/m3);Skin JAN 1993 OEL-BELGIUM:TWA 1 ppm (4.2 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 1 ppm (4 mg/m3);Skin JAN 1993 OEL-FINLAND:TWA 1 ppm (4 mg/m3);STEL 3 ppm (12 mg/m3) JAN 1993 OEL-FRANCE:TWA 1 ppm (4 mg/m3) JAN 1993 OEL-HUNGARY:STEL 4 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 1 ppm (4 mg/m3);Skin JAN 1993 OEL-SWEDEN:TWA 1 ppm (4.5 mg/m3);STEL 2 ppm (10 mg/m3);Skin JAN 1993 OEL-SWITZERLAND:TWA 1 ppm (4 mg/m3);Skin JAN 1993 OEL-UNITED KINGDOM:TWA 1 ppm (4 mg/m3);Skin 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 DIETHYLENE TRIAMINE-air:10H TWA 1 ppm (Sk) 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 - 25210 No. of Facilities: 2804 (estimated) No. of Industries: 66 No. of Occupations: 56 No. of Employees: 38557 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 25210 No. of Facilities: 2978 (estimated) No. of Industries: 78 No. of Occupations: 74 No. of Employees: 94517 (estimated) No. of Female Employees: 15589 (estimated)

 Safety Information

Hazard Codes C:Corrosive
Risk Phrases R21/22;R34;R43
Safety Phrases S26-S36/37/39-S45
RIDADR UN 2079 8/PG 2
WGK Germany 2
RTECS IE1225000
Packaging Group II
Hazard Class 8
HS Code 29212900

 Synthetic Route

 Customs

HS Code 2921290000
Summary 2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

 Synonyms

Diethylenetriamine
EINECS 203-865-4
N-(2-aminoethyl)ethane-1,2-diamine
2,2'-Diaminodiethylamine
N1-(2-aminoethyl)ethane-1,2-diamine
MFCD00008171
1,2-Ethanediamine, N-(2-aminoethyl)-
3-azapentane-1,5-diamine
N-(2-Aminoethyl)-1,2-ethanediamine
1,5-diamino-3-azapentane
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