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5-Chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid

HCID 80804
NotesReactions
Basic informationNames & identifiersPropertiesChemistry & industryRelated reactionsCompound notes
Substructure searchFind similar structures

Basic information

CAS
6387-17-3
Standard SMILES
CC1=NN(c2c(C)cc(S(=O)(=O)O)cc2Cl)C(=O)C1
InChIKey
QENFKLWBWWDGLL-UHFFFAOYSA-N
Molecular formula
C11H11ClN2O4S
Average molar mass
302.73 g/mol
Monoisotopic mass
302.0128057

Names & identifiers

Preferred name
5-Chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid
IUPAC
3-chloro-5-methyl-4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid
English name
5-chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid
Molecular formula
C11H11ClN2O4S
Molecular weight
302.73

Names & synonyms

6387-17-35-Chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid3-Chloro-5-methyl-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzenesulfonic acid3-chloro-5-methyl-4-(3-methyl-5-oxo-4H-pyrazol-1-yl)benzenesulfonic acid3-chloro-5-methyl-4-(3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl)benzene-1-sulfonic acidBenzenesulfonic acid, 3-chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-5-methyl-3-Chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-5-methylbenzenesulfonic acidEINECS 228-991-7V9M2JD54URDTXSID90213384QENFKLWBWWDGLL-UHFFFAOYSA-NALBB-020673
Show more names
1-(2-methyl-4-sulfo-6-chlorophenyl)-3-methyl-5-pyrazolone1-(6-Chloro-2-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one1-(2-Chloro-6-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one3-chloro-4-(5-keto-3-methyl-4H-pyrazol-1-yl)-5-methyl-benzenesulfonic acid1-(2-Chloro-6-methyl-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one5-Chloronaphthyl-

Properties

Computed structural properties

XLogP
1
Topological polar surface area
95.4 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
2
Heavy atoms
19
Formal charge
0
Complexity
513

Physicochemical properties

Density
1.58 · 1.58±0.1 g/cm3(Predicted)
pka
-0.82 · -0.82±0.50(Predicted)

Chemistry & industry

Upstream & downstream products

Downstream products

disodium 4,4'-[(phenylmethylene)bis[4,1-phenyleneazo(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole-4,1-diyl)]]bis[3-chloro-5-methylbenzenesulphonate]sodium 5-chloro-4-[4-[(2-chlorophenyl)azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]toluene-3-sulphonateMordant Yellow 352-[[1-(2-Chloro-6-methyl-4-sulfophenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-1-naphthalenesulfonic acid disodium saltC. I. Acid yellow 18

Suppliers4 total

陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
重庆卡兰医药有限公司[email protected]
南京世洲生物科技有限公司025-85563444 15850508050 · [email protected]

Related reactions

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Compound notes

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On this pageBasic informationNames & identifiersPropertiesChemistry & industryRelated reactionsCompound notes
3-Chloro-4-(4,5-dihydro-3-methyl-5-oxopyrazol-1-yl)-5-methylbenzenesulfonic acid
AKOS004912552Benzenesulfonic acid,3-chloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-5-methyl-NS000356005-Chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulfonic acid

Database identifiers

CAS
6387-17-3
PubChem CID
80804
DTXSID
DTXSID90213384
UNII
V9M2JD54UR
EC Number
228-991-7
Nikkaji
J68.933E