4,4'-Methylenedimorpholine

Modify Date: 2025-08-26 20:54:36

4,4'-Methylenedimorpholine structure	Common Name	4,4'-Methylenedimorpholine
	CAS Number	5625-90-1	Molecular Weight	186.251
	Density	1.1±0.1 g/cm3	Boiling Point	265.1±35.0 °C at 760 mmHg
	Molecular Formula	C₉H₁₈N₂O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	77.6±23.2 °C

Name	N,N'-Dimorpholinomethane
Synonym	More Synonyms

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

4,4'-Methylenedimorpholine MSDS(Chinese)

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

Precursor 10
CAS#:110-91-8 morpholine CAS#:50-00-0 Formaldehyde CAS#:75-09-2 Dichloromethane CAS#:51-80-9 Bis(dimethylami...
CAS#:52853-19-7 4-methylenemorp... CAS#:41316-44-3 3-ethyl-3-methy... CAS#:39648-74-3 5,5',6,6',7,7',... CAS#:13368-42-8 N-Trimethylsily...
CAS#:85413-82-7 trimethyl(morph... CAS#:22630-09-7 4-(dimorpholin-...
DownStream 10
CAS#:59-89-2 4-Nitrosomorpholine CAS#:121-82-4 Cyclotrimethyle... CAS#:92-53-5 4-Phenylmorpholine CAS#:21367-28-2 morpholine,nitr...
CAS#:20684-76-8 4-((DIPHENYLPHO... CAS#:110-91-8 morpholine CAS#:4432-43-3 4-Morpholinylme... CAS#:294851-95-9 4-[(5-bromopyri...
CAS#:23328-69-0 N-CHLOROMORPHOLINE CAS#:16158-87-5 N-CHLOROMETHYLM...

4-(morpholin-4-ylmethyl)morpholine

Morpholine, 4,4'-methylenebis-

4,4'-Methylenedimorpholine

EINECS 227-062-3

4,4'-methanediyldimorpholine

MFCD00593814

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4,4'-Methylenedimorpholine
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N,N'-Dimorpholinomethane
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: TIANFUCHEM--5625-90-1--High purity N,N'-Dimorpholinomethane in stock
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Delivery: Inquiry
Contact: Anson
Email: info@tianfuchem.com

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