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5625-90-1

5625-90-1 structure
5625-90-1 structure
  • Name: 4,4'-Methylenedimorpholine
  • Chemical Name: N,N'-Dimorpholinomethane
  • CAS Number: 5625-90-1
  • Molecular Formula: C9H18N2O2
  • Molecular Weight: 186.251
  • Create Date: 2018-03-31 08:00:00
  • Modify Date: 2024-01-12 09:29:20

Name N,N'-Dimorpholinomethane
Synonyms 4-(morpholin-4-ylmethyl)morpholine
Morpholine, 4,4'-methylenebis-
4,4'-Methylenedimorpholine
EINECS 227-062-3
4,4'-methanediyldimorpholine
MFCD00593814
Density 1.1±0.1 g/cm3
Boiling Point 265.1±35.0 °C at 760 mmHg
Molecular Formula C9H18N2O2
Molecular Weight 186.251
Flash Point 77.6±23.2 °C
Exact Mass 186.136826
PSA 24.94000
LogP -0.06
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.497

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QE6125000
CHEMICAL NAME :
Morpholine, 4,4'-methylenedi-
CAS REGISTRY NUMBER :
5625-90-1
BEILSTEIN REFERENCE NO. :
0111886
LAST UPDATED :
199712
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C9-H18-N2-O2
MOLECULAR WEIGHT :
186.29
WISWESSER LINE NOTATION :
T6N DOTJ A1- AT6N DOTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 71,105,1968 ** TUMORIGENIC DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 mg/kg
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 6,576,1968
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2000 mg/kg/40W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Peripheral Nerve and Sensation - peripheral nerve tumors Tumorigenic - tumors at site of application
REFERENCE :
ZEKBAI Zeitschrift fuer Krebsforschung. (Berlin, Fed. Rep. Ger.) V.1-75, 1903-71. For publisher information, see JCROD7. Volume(issue)/page/year: 71,105,1968
Hazard Codes Xn: Harmful;Xi: Irritant;
Risk Phrases R20/21/22;R36/37/38
Safety Phrases 26-36/37/39