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Product Name: (5E)-5-[(1-methyl-5-nitro-imidazol-2-yl)methylidene]furan-2-one
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123533-90-4

123533-90-4 structure

123533-90-4 structure

Name: (5E)-5-[(1-methyl-5-nitro-imidazol-2-yl)methylidene]furan-2-one
Chemical Name: 5-[(1-methyl-5-nitroimidazol-2-yl)methylidene]furan-2-one
CAS Number: 123533-90-4
Molecular Formula: C₉H₇N₃O₄
Molecular Weight: 221.17000
Create Date: 2017-10-16 00:02:10
Modify Date: 2025-09-18 13:40:37

Name	5-[(1-methyl-5-nitroimidazol-2-yl)methylidene]furan-2-one
Synonyms	2(5H)-Furanone,5-[(1-methyl-5-nitro-1H-imidazol-2-yl)methylene] (5E)-5-[(1-METHYL-5-NITRO-IMIDAZOL-2-YL)METHYLIDENE]FURAN-2-ONE methyl-1 (butene-2 olide-4 ylidene-4 methyl)-2 nitro-5 imidazole

Density	1.53g/cm3
Boiling Point	467.9ºC at 760mmHg
Molecular Formula	C₉H₇N₃O₄
Molecular Weight	221.17000
Flash Point	236.8ºC
Exact Mass	221.04400
PSA	89.94000
LogP	1.30540
Vapour Pressure	6.28E-09mmHg at 25°C
Index of Refraction	1.666

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LU5125000

CHEMICAL NAME :: 2(5H)-Furanone, 5-((1-methyl-5-nitro-1H-imidazol-2-yl)methylene)-

CAS REGISTRY NUMBER :: 123533-90-4

LAST UPDATED :: 199509

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C9-H7-N3-O4

MOLECULAR WEIGHT :: 221.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Mutation test systems - not otherwise specified

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: pmol/tube (+S9)

REFERENCE :: EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 19,167,1992

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