CAS 1696-20-4|N-Acetylmorpholine

Introduction：Basic information about CAS 1696-20-4|N-Acetylmorpholine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Customs
6. Synonyms

Common Name	N-Acetylmorpholine
CAS Number	1696-20-4	Molecular Weight	129.157
Density	1.116	Boiling Point	245.5 ºC
Molecular Formula	C₆H₁₁NO₂	Melting Point	9-10 ºC
MSDS	ChineseUSA	Flash Point	122 ºC
Symbol	GHS07, GHS08	Signal Word	Warning

Names

Name	N-Acetylmorpholine
Synonym	More Synonyms

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
InChIKey	KYWXRBNOYGGPIZ-UHFFFAOYSA-N
SMILES	CC(=O)N1CCOCC1
Water Solubility	MISCIBLE

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

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%

Synonyms

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

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