Propargyl ether

Modify Date: 2025-08-23 16:14:57

Propargyl ether structure	Common Name	Propargyl ether
	CAS Number	6921-27-3	Molecular Weight	94.11120
	Density	0.914	Boiling Point	55-57ºC
	Molecular Formula	C₆H₆O	Melting Point	N/A
	MSDS	N/A	Flash Point	42ºC

Name	3-prop-2-ynoxyprop-1-yne
Synonym	More Synonyms

Density	0.914
Boiling Point	55-57ºC
Molecular Formula	C₆H₆O
Molecular Weight	94.11120
Flash Point	42ºC
Exact Mass	94.04190
PSA	9.23000
LogP	0.26940
Index of Refraction	1.442

Propargyl ether MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UK5950000

CHEMICAL NAME :: 2-Propynyl ether

CAS REGISTRY NUMBER :: 6921-27-3

BEILSTEIN REFERENCE NO. :: 1735850

LAST UPDATED :: 199706

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C6-H6-O

MOLECULAR WEIGHT :: 94.12

WISWESSER LINE NOTATION :: 1UU2O2UU1

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 :: 539 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Liver - hepatitis, fibrous (cirrhosis, post-necrotic scarring)

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 19,389,1960

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 913 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - nausea or vomiting Liver - hepatitis, fibrous (cirrhosis, post-necrotic scarring)

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 19,389,1960

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 168 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Liver - hepatitis, fibrous (cirrhosis, post-necrotic scarring)

REFERENCE :: FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 19,389,1960

Hazard Codes	Xn
Risk Phrases	R10;R19;R22
Safety Phrases	S16;S36
RIDADR	UN 3271
Packaging Group	II
Hazard Class	3.1

Precursor 10
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DownStream 10
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1-Propyne,3,3'-oxybis

Dipropynyl ether

dipropargyl ether

bispropargyl ether

Propargyl ether

2-PROPYNYL ETHER

4-oxa-1,6-heptadiyne

MFCD00048108

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China
Product Name: Propargyl ether
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China
Product Name: Propargyl ether
Price: ￥968.0/5g ￥298.0/1g
Purity: 98.0%
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