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Diethylenetriamine

Names

[ CAS No. ]:
111-40-0

[ Name ]:
Diethylenetriamine

[Synonym ]:
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

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

MSDS

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

Precursor & DownStream

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%


Related Compounds