2(5H)-Furanone,5-methyl-

Modify Date: 2024-01-02 14:47:42

2(5H)-Furanone,5-methyl- structure	Common Name	2(5H)-Furanone,5-methyl-
	CAS Number	591-11-7	Molecular Weight	98.09990
	Density	1.095g/cm3	Boiling Point	210ºC at 760 mmHg
	Molecular Formula	C₅H₆O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	78.9ºC

Name	β-angelica lactone
Synonym	More Synonyms

Density	1.095g/cm3
Boiling Point	210ºC at 760 mmHg
Molecular Formula	C₅H₆O₂
Molecular Weight	98.09990
Flash Point	78.9ºC
Exact Mass	98.03680
PSA	26.30000
LogP	0.48790
Index of Refraction	1.459

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LU5100000

CHEMICAL NAME :: 2(5H)-Furanone, 5-methyl-

CAS REGISTRY NUMBER :: 591-11-7

BEILSTEIN REFERENCE NO. :: 0108058

LAST UPDATED :: 199709

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C5-H6-O2

MOLECULAR WEIGHT :: 98.11

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 750 mg/kg

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

REFERENCE :: APTOA6 Acta Pharmacologica et Toxicologica. (Copenhagen, Denmark) V.1-59, 1945-86. For publisher information, see PHTOEH Volume(issue)/page/year: 2,109,1946

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - cat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Cardiac - other changes Vascular - regional or general arteriolar or venous dilation Gastrointestinal - ulceration or bleeding from stomach

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 36,355,1929 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2600 mg/kg/65W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

REFERENCE :: BJCAAI British Journal of Cancer. (Macmillan Press Ltd., Houndmills, Basingstoke, Hants. RG21 2XS, UK) V.1- 1947- Volume(issue)/page/year: 19,392,1965

Precursor 9
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CAS#:1617-32-9 TRANS-3-PENTENO... CAS#:16529-66-1 3-PENTENENITRILE CAS#:124-38-9 Carbon dioxide CAS#:835594-73-5 (+/-)-(Z)-4-(bu...
CAS#:3240-34-4 (Diacetoxyiodo)...
DownStream 10
CAS#:591-12-8 Alpha-Angelica ... CAS#:78-94-4 Methyl vinyl ketone CAS#:123-73-9 Crotonaldehyde CAS#:123-76-2 Levulinic acid
CAS#:539-88-8 Ethyl 4-oxopent... CAS#:28591-11-9 Benzenebutanoic... CAS#:626-95-9 1,4-Pentanediol CAS#:108-27-0 2-Pyrrolidinone...
CAS#:13458-51-0 N,N-Dimethyllev... CAS#:76311-90-5 3-bromo-5-methy...

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2-methyl-2H-furan-5-one

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2(5H)-Furanone,5-methyl-
Price: Click To Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2(5H)-Furanone,5-methyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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