2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,
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Product Description
Product
2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,
CAS
72269-63-7
Formula
C23H21N3O8S2
Synonym
2-(4-(1,5-Dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene)but-2-enylidene)-3-ethyl-2,3-dihydrobenzoxazole-5-sulphonicacid; 2-[4-[[1,5-Dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol]-4-ylidene]-2-butenylidene]-3-ethyl-2,3-dihydro-5-benzoxazolesulfonic acid; 2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-2-butenylidene]-3-ethyl-2,5-Benzoxazolesulfonic acid; 2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,3-dihydrobenzoxazole-5-sulphonic acid; 4-(4-(3-Ethyl-5-sulfo-2(3H)-benzoxazolylidene)-2-butenylidene)-3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 4-[4-(3-Ethyl-5-sulfo-2(3H)-benzoxazolylidene)-2-butenylidene]-3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 5-Benzoxazolesulfonic acid, 2-(4-(1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-2-buten-1-ylidene)-3-ethyl-2,3-dihydro-; 5-Benzoxazolesulfonic acid, 2-(4-(1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-2-butenylidene)-3-ethyl-2,3-dihydro-; EINECS 276-557-0
Typical Product Specifications
Molecular weight
531.56
EINECS
276-557-0
SMILES
O1\C(N(c2c1ccc(c2)S(=O)(=O)O)CC)=C\C=C\C=C1\C(=NN(C1=O)c1ccc(cc1)S(=O)(=O)O)C
InChI
WSJGSBXLYGLAKX-NFTBKWPJSA-N
InChIKey
1S/C23H21N3O8S2/c1-3-25-20-14-18(36(31,32)33)12-13-21(20)34-22(25)7-5-4-6-19-15(2)24-26(23(19)27)16-8-10-17(11-9-16)35(28,29)30/h4-14H,3H2,1-2H3,(H,28,29,30)(H,31,32,33)/b5-4+,19-6-,22-7+
Class
2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,
Product Description
Product
2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,
CAS
72269-63-7
Formula
C23H21N3O8S2
Synonym
2-(4-(1,5-Dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene)but-2-enylidene)-3-ethyl-2,3-dihydrobenzoxazole-5-sulphonicacid; 2-[4-[[1,5-Dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol]-4-ylidene]-2-butenylidene]-3-ethyl-2,3-dihydro-5-benzoxazolesulfonic acid; 2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene]-2-butenylidene]-3-ethyl-2,5-Benzoxazolesulfonic acid; 2-[4-[1,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-4H-pyrazol-4-ylidene]but-2-enylidene]-3-ethyl-2,3-dihydrobenzoxazole-5-sulphonic acid; 4-(4-(3-Ethyl-5-sulfo-2(3H)-benzoxazolylidene)-2-butenylidene)-3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 4-[4-(3-Ethyl-5-sulfo-2(3H)-benzoxazolylidene)-2-butenylidene]-3-methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one; 5-Benzoxazolesulfonic acid, 2-(4-(1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-2-buten-1-ylidene)-3-ethyl-2,3-dihydro-; 5-Benzoxazolesulfonic acid, 2-(4-(1,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-4H-pyrazol-4-ylidene)-2-butenylidene)-3-ethyl-2,3-dihydro-; EINECS 276-557-0
Typical Product Specifications
Molecular weight
531.56
EINECS
276-557-0
SMILES
O1\C(N(c2c1ccc(c2)S(=O)(=O)O)CC)=C\C=C\C=C1\C(=NN(C1=O)c1ccc(cc1)S(=O)(=O)O)C
InChI
WSJGSBXLYGLAKX-NFTBKWPJSA-N
InChIKey
1S/C23H21N3O8S2/c1-3-25-20-14-18(36(31,32)33)12-13-21(20)34-22(25)7-5-4-6-19-15(2)24-26(23(19)27)16-8-10-17(11-9-16)35(28,29)30/h4-14H,3H2,1-2H3,(H,28,29,30)(H,31,32,33)/b5-4+,19-6-,22-7+
Class
