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Product Name: 5-methyl-2-sulfanylidene-thiazolidin-4-one
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1986-44-3

1986-44-3 structure

1986-44-3 structure

Name: 5-methyl-2-sulfanylidene-thiazolidin-4-one
Chemical Name: 5-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
CAS Number: 1986-44-3
Molecular Formula: C₄H₅NOS₂
Molecular Weight: 147.21900
Create Date: 2017-02-08 02:45:18
Modify Date: 2025-08-25 20:02:30

Name	5-methyl-2-sulfanylidene-1,3-thiazolidin-4-one
Synonyms	5-Methylrodanin 5-Methylrhodanine 4-Oxo-2-thioxo-5-methyl-thiazolidin Rhodanine,5-methyl 5-Methylrhodanin 4-Thiazolidinone,5-methyl-2-thioxo 5-methyl-2-thioxo-thiazolidin-4-one

Density	1.45g/cm3
Molecular Formula	C₄H₅NOS₂
Molecular Weight	147.21900
Exact Mass	146.98100
PSA	86.49000
LogP	0.85160
Index of Refraction	1.662

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VI8401000

CHEMICAL NAME :: Rhodanine, 5-methyl-

CAS REGISTRY NUMBER :: 1986-44-3

BEILSTEIN REFERENCE NO. :: 0112102

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H5-N-O-S2

MOLECULAR WEIGHT :: 147.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 175 mg/kg

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

REFERENCE :: FRZKAP Farmatsevtichnii Zhurnal (Kiev). (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.3- 1930- Volume(issue)/page/year: 17(1),36,1962

507-09-5 structure

507-09-5

23109-70-8 structure

23109-70-8

~%

1986-44-3 structure

1986-44-3

Literature: Wheeler; Johnson Journal of the American Chemical Society, 1902 , vol. 24, p. 690 American Chemical Journal, 1902 , vol. 28, p. 128,146

1147550-11-5 structure

1147550-11-5

~%

1986-44-3 structure

1986-44-3

Literature: Berlinerblau Chemische Berichte, 1886 , vol. 19, p. 125

924-57-2 structure

924-57-2

~%

1986-44-3 structure

1986-44-3

79-42-5 structure

79-42-5

Literature: Holmberg Arkiv foer Kemi, vol. 8, # 8 p. 14 Chem. Zentralbl., 1922 , vol. 93, # III p. 430

Precursor 2
507-09-5 924-57-2
DownStream 1
32003-25-1

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