4,4'-Dithiodimorpholine
Names
[ CAS No. ]:
103-34-4
[ Name ]:
4,4'-Dithiodimorpholine
[Synonym ]:
dimorpholinodisulfide
deovulcm
N,N'-Dimorpholine Disulfide
MFCD00023319
4,4'-Dithiobis[morpholine]
dithiodimorpholine
vulnoc
accelr
N,N'-Dithiobis(morpholine)
Sulfazan R
usafb-17
4,4'-Dithiodimorpholine
N,N'-dithio-bis-morpholine
sanfelr
EINECS 203-103-0
Morpholine, 4,4'-dithiobis-
4,4'-disulfanediyl-bis-morpholine
Dimorpholine N,N'-disulfide
VANAX A
Morpholine, N,N'-disulfide
DTDM
4,4'-Disulfanediyldimorpholine
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
371.7±52.0 °C at 760 mmHg
[ Melting Point ]:
124-125°C
[ Molecular Formula ]:
C8H16N2O2S2
[ Molecular Weight ]:
236.355
[ Flash Point ]:
178.6±30.7 °C
[ Exact Mass ]:
236.065323
[ PSA ]:
75.54000
[ LogP ]:
-0.09
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.619
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QE3325000
- CHEMICAL NAME :
- Morpholine, 4,4'-dithiodi-
- CAS REGISTRY NUMBER :
- 103-34-4
- BEILSTEIN REFERENCE NO. :
- 0126214
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 13
- MOLECULAR FORMULA :
- C8-H16-N2-O2-S2
- MOLECULAR WEIGHT :
- 236.38
- WISWESSER LINE NOTATION :
- T6N DOTJ ASS- AT6N DOTJ
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 :
- 4300 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 :
- 1660 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 - mouse
- DOSE/DURATION :
- 1624 mg/m3
- 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 :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- 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 :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- 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 :
- 5375 mg/kg/43W-I
- TOXIC EFFECTS :
- Brain and Coverings - recordings from specific areas of CNS Liver - liver function tests impaired Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 200 mg/m3/24H/17W-C
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - conjunctive irritation Skin and Appendages - dermatitis, irritative (after systemic exposure)
MUTATION DATA
- TYPE OF TEST :
- DNA repair
- TEST SYSTEM :
- Bacteria - Bacillus subtilis
- DOSE/DURATION :
- 1 mg/disc
- REFERENCE :
- SAIGBL Sangyo Igaku. Japanese Journal of Industrial Health. (Nippon Sangyo Eisei Igakkai, Kosu Eisei Bldg., 1-29-8, Shinjuku, Shinjuku-ku, Tokyo 160, Japan) V.1- 1959- Volume(issue)/page/year: 26,147,1984 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82101 No. of Facilities: 130 (estimated) No. of Industries: 2 No. of Occupations: 22 No. of Employees: 4207 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82101 No. of Facilities: 488 (estimated) No. of Industries: 8 No. of Occupations: 32 No. of Employees: 17940 (estimated) No. of Female Employees: 2663 (estimated)
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36/37/39
[ RTECS ]:
QE3325000