Basic information
- CAS
20317-19-5- Standard SMILES
COc1cc(S(=O)(=O)CCOS(=O)(=O)[O-])c(OC)cc1N=NC1C(=O)N(c2ccc(S(=O)(=O)[O-])cc2)N=C1C.[K+].[K+]- InChIKey
LQIMMPDNWRQSCT-UHFFFAOYSA-L- Molecular formula
- C20H20K2N4O12S3
- Average molar mass
- 682.8 g/mol
- Monoisotopic mass
- 681.9513986
Overview
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Names & identifiers
- Preferred name
- Reactive yellow 17
- IUPAC
- dipotassium;4-[4-[[2,5-dimethoxy-4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonate
- English name
- Reactive Yellow 17
- Molecular formula
- C20H20K2N4O12S3
- Molecular weight
- 682.784
Names & synonyms
REACTIVE YELLOW 1720317-19-5dipotassium;4-[4-[[2,5-dimethoxy-4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]-3-methyl-5-oxo-4H-pyrazol-1-yl]benzenesulfonateC.I. Reactive Yellow 17Golden Yellow GReactive Yellow 17C.I. REACTIVE YELLOW 17, DIPOTASSIUM SALTSCHEMBL523358SCHEMBL16428520SCHEMBL29637805LQIMMPDNWRQSCT-UHFFFAOYSA-LDTXSID001375599
Show more names
C.I.18852Diamira Yellow GSumifix Yellow GPema-zol Yellow GC.I.Reactive Yellow 14Remazol Golden Yellow GRemazol Golden Yellow GGLReactive Golden Yellow KN-GC.I.Reactive Yellow 14(19036)
MFCD002814474-(4-((2,5-Dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulfonic acid dipotassium saltBenzenesulfonic acid, 4-(4-((2,5-dimethoxy-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-, dipotassium saltPotassium 2-((2,5-dimethoxy-4-((3-methyl-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl)diazenyl)phenyl)sulfonyl)ethyl sulfate
Properties
Computed structural properties
- Topological polar surface area
- 259 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 15
- Rotatable bonds
- 9
- Heavy atoms
- 41
- Formal charge
- 0
- Complexity
- 1,230
Chemistry & industry
Preparation methods
Preparation2-(4-Amino-2,5-dimethoxyphenylsulfonyl)ethyl hydrogen sulfate diazo, and 4-(3-Methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling.
Upstream & downstream products
Upstream raw materials
Suppliers7 total
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
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Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
Related reactions
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Compound notes
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