C.I. Solvent Yellow 72

HCID 62545CAS 4645-07-2

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Basic information

Standard SMILES
COc1ccccc1N=NC1C(=O)N(c2ccccc2)N=C1C
InChIKey
UXNFQAZIRFBOKO-UHFFFAOYSA-N
Molecular formula
C17H16N4O2
Average molar mass
308.341 g/mol
Monoisotopic mass
308.12732575

Names & identifiers

Preferred name
C.I. Solvent Yellow 72
IUPAC
4-[(2-Methoxyphenyl)diazenyl]-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
English name
Solvent Yellow 72
Molecular formula
C17H16N4O2
Molecular weight
308.33454

Names & synonyms

S.Y72OilyellowOAPC.I.Solvent Yellow 72C.I.Solvent Yellow 72:C.I.127450

Database identifiers

CAS
4645-07-2、61813-98-7
PubChem CID
62545
DTXSID
DTXSID3044677
EC Number
225-074-3、612-430-1
Nikkaji
J297.863F

Properties

Physicochemical properties

FDA UNII
4 AYW7ZJ90 · U4AYW7ZJ90

Chemistry & industry

Preparation methods

PreparationO-Anisidine diazotization, with 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling.

Suppliers8 total

超彩实业有限公司0574-83851061 · [email protected]
湖北齐飞医药化工有限公司027-59322506 18071128681 · [email protected]
陕西缔都医药化工有限公司029-029-029-81148696 18161915376 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]

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