2-[(2-ethoxyphenoxy)methyl]morpholine hydrochloride

Modify Date: 2025-08-27 11:57:05

2-[(2-ethoxyphenoxy)methyl]morpholine hydrochloride structure	Common Name	2-[(2-ethoxyphenoxy)methyl]morpholine hydrochloride
	CAS Number	35604-67-2	Molecular Weight	273.76
	Density	1.061g/cm3	Boiling Point	350.5ºC at 760mmHg
	Molecular Formula	C₁₃H₂₀ClNO₃	Melting Point	N/A
	MSDS	N/A	Flash Point	144.3ºC

Use of 2-[(2-ethoxyphenoxy)methyl]morpholine hydrochloride

Viloxazine hydrochloride is the inactive isomer of Viloxazine (HY-W380450), and can be used as an experimental control. Viloxazine (Viloxazin) is a norepinephrine reuptake inhibitor, also a potent 5-HT2C agonist and 5-HT2B antagonist with an EC50 of 32 μM and an IC50 of 27 μM for 5-HT2C and 5-HT2B, respectively. The mechanism of action of Viloxazine predominantly involves serotonergic and noradrenergic pathways. Viloxazine can be used for researching depression[1][2].

Name	2-[(2-ethoxyphenoxy)methyl]morpholine,hydrochloride
Synonym	More Synonyms

Description	Viloxazine hydrochloride is the inactive isomer of Viloxazine (HY-W380450), and can be used as an experimental control. Viloxazine (Viloxazin) is a norepinephrine reuptake inhibitor, also a potent 5-HT2C agonist and 5-HT2B antagonist with an EC50 of 32 μM and an IC50 of 27 μM for 5-HT2C and 5-HT2B, respectively. The mechanism of action of Viloxazine predominantly involves serotonergic and noradrenergic pathways. Viloxazine can be used for researching depression[1][2].
Related Catalog	Signaling Pathways >> Others >> Others Research Areas >> Neurological Disease
References	[1]. Yu C, et al. New Insights into the Mechanism of Action of Viloxazine: Serotonin and Norepinephrine Modulating Properties. J Exp Pharmacol. 2020 Aug 25;12:285-300. [2]. Pinder RM, et al. Viloxazine: a review of its pharmacological properties and therapeutic efficacy in depressive illness. Drugs. 1977 Jun;13(6):401-21.

Description

Related Catalog

Signaling Pathways >> Others >> Others

Research Areas >> Neurological Disease

References

[1]. Yu C, et al. New Insights into the Mechanism of Action of Viloxazine: Serotonin and Norepinephrine Modulating Properties. J Exp Pharmacol. 2020 Aug 25;12:285-300.

[2]. Pinder RM, et al. Viloxazine: a review of its pharmacological properties and therapeutic efficacy in depressive illness. Drugs. 1977 Jun;13(6):401-21.

Density	1.061g/cm3
Boiling Point	350.5ºC at 760mmHg
Molecular Formula	C₁₃H₂₀ClNO₃
Molecular Weight	273.76
Flash Point	144.3ºC
Exact Mass	273.11300
PSA	39.72000
LogP	2.58330

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QE3950000

CHEMICAL NAME :: Morpholine, 2-((2-ethoxyphenoxy)methyl)-, hydrochloride

CAS REGISTRY NUMBER :: 35604-67-2

LAST UPDATED :: 199209

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C13-H19-N-O3.Cl-H

MOLECULAR WEIGHT :: 273.79

WISWESSER LINE NOTATION :: T6M DOTJ C1OR BO2 &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human

DOSE/DURATION :: 25 mg/kg/6D

TOXIC EFFECTS :: Behavioral - hallucinations, distorted perceptions Behavioral - convulsions or effect on seizure threshold

REFERENCE :: BMJOAE British Medical Journal. (British Medical Assoc., BMA House, Tavistock Sq., London WC1H 9JR, UK) V.1- 1857- Volume(issue)/page/year: 2,96,1977

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Human - woman

DOSE/DURATION :: 30 mg/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - mydriasis (pupillary dilation) Behavioral - sleep

REFERENCE :: JIMRBV Journal of International Medical Research. (Cambridge Medical Pub. Ltd., 435/437 Wellingborough Rd., Northampton, NN1 4EZ, UK) V.1- 1972- Volume(issue)/page/year: 4,83,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIMRBV Journal of International Medical Research. (Cambridge Medical Pub. Ltd., 435/437 Wellingborough Rd., Northampton, NN1 4EZ, UK) V.1- 1972- Volume(issue)/page/year: 4,83,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 162 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 35,812,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIMRBV Journal of International Medical Research. (Cambridge Medical Pub. Ltd., 435/437 Wellingborough Rd., Northampton, NN1 4EZ, UK) V.1- 1972- Volume(issue)/page/year: 4,83,1976

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 480 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: DDREDK Drug Development Research. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 22,385,1991

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 162 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 35,812,1980

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 60 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JIMRBV Journal of International Medical Research. (Cambridge Medical Pub. Ltd., 435/437 Wellingborough Rd., Northampton, NN1 4EZ, UK) V.1- 1972- Volume(issue)/page/year: 4,83,1976 *** REVIEWS *** TOXICOLOGY REVIEW DRUGAY Drugs. International Journal of Current Therapeutics and Applied Pharmacology Reviews. (ADIS Press International Inc., Suite B-30, Oxford Ct. Business Center, 582 Middletown Blvd., Langhorne, PA 19047) V.1- 1971- Volume(issue)/page/year: 13,401,1977