N-Acetylmorpholine
Names
[ CAS No. ]:
1696-20-4
[ Name ]:
N-Acetylmorpholine
[Synonym ]:
1-(Morpholin-4-yl)ethanone
Ethanone, 1-(4-morpholinyl)-
N-Acetylmorpholine
4-Acetylmorpholine
EINECS 216-913-4
1-(4-Morpholinyl)ethanone
MFCD00006171
1-Morpholinoethanone
1-morpholin-4-ylethanone
Chemical & Physical Properties
[ Density]:
1.116
[ Boiling Point ]:
245.5 ºC
[ Melting Point ]:
9-10 ºC
[ Molecular Formula ]:
C6H11NO2
[ Molecular Weight ]:
129.157
[ Flash Point ]:
122 ºC
[ Exact Mass ]:
129.078979
[ PSA ]:
29.54000
[ LogP ]:
-0.32
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.483-1.485
[ Water Solubility ]:
MISCIBLE
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QD7000000
- CHEMICAL NAME :
- Morpholine, 4-acetyl-
- CAS REGISTRY NUMBER :
- 1696-20-4
- BEILSTEIN REFERENCE NO. :
- 0111971
- LAST UPDATED :
- 199806
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C6-H11-N-O2
- MOLECULAR WEIGHT :
- 129.18
- WISWESSER LINE NOTATION :
- T6N DOTJ AV1
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 :
- 6130 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 5,287,1953
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Parenteral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 7,691,1955
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 7500 uL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
Safety Information
[ Symbol ]:
GHS07, GHS08
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H317-H361
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36
[ Safety Phrases ]:
S26-S36-S39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
1
[ RTECS ]:
QD7000000
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%