D&C Violet 2

HCID 6680
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Basic information

CAS
12217-81-1
Standard SMILES
Cc1ccc(Nc2ccc(O)c3c2C(=O)c2ccccc2C3=O)cc1
InChIKey
LJFWQNJLLOFIJK-UHFFFAOYSA-N
Molecular formula
C21H15NO3
Average molar mass
329.355 g/mol
Monoisotopic mass
329.10519334

Names & identifiers

Preferred name
D&C Violet 2
IUPAC
1-Hydroxy-4-(4-methylanilino)anthracene-9,10-dione
English name
Disperse Blue 72
Molecular formula
C21H15NO3
Molecular weight
329.3487

Names & synonyms

Blue 6Rdisperse blue 72C.I.Disperse Blue 72:C.I.60725DISPERSE BLUE 72 ISO 9001：2015 REACHDisperse Blue 72 Crude for Sublimation Ink1-Hydroxy-4-[(4-methylphenyl)amino]-9,10-anthraquinone

Database identifiers

CAS
12217-81-1、81-48-1
PubChem CID
6680
DTXSID
DTXSID1026293
ChEMBL
CHEMBL3181893
UNII
350KA7O6HK
EC Number
201-353-5、601-910-6
Nikkaji
J11.611D

Properties

Physicochemical properties

InChI
InChI=1S/C21H15NO3/c1-12-6-8-13(9-7-12)22-16-10-11-17(23)19-18(16)20(24)14-4-2-3-5-15(14)21(19)25/h2-11,22-23H,1H3
InChIKey
LJFWQNJLLOFIJK-UHFFFAOYSA-N
SMILES
C1(O)=C2C(C(=O)C3=C(C2=O)C=CC=C3)=C(NC2=CC=C(C)C=C2)C=C1

Chemistry & industry

Applications · 1 item

UsesDisperse Blue 72 is used for dyeing polyester and its blended fabrics, as well as for direct printing of polyester or triacetate fabrics and transfer printing. It can be used to color various resin plastics, such as polyacrylic resin, ABS resin, polystyrene, plexiglass, polyester resin, polycarbonate, etc., to obtain red and blue. It has excellent heat resistance, sun resistance, and migration resistance, good tinting power, high transparency, and a wide application range.

Preparation methods

Preparation1,4-Dihydroxyanthracene-9,10-dione or anthracene-1,4,9,10-tetraol or 1-Bromo-4-hydroxyanthraquinone or 1-Chloro-4-hydroxyanthracene-9,10-dione and to a aniline heating.

Suppliers100 total

国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
Shandong chuangyingchemical Co., Ltd.18853181302 · [email protected]
潍坊筱源化工经贸有限公司15621199386 · [email protected]

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