6,6'-Dichloro-4,4'-dimethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione

CAS: 2379-74-0

Ref. IN-DA003THQ

Product Information

• Name: 6,6'-Dichloro-4,4'-dimethyl-3H,3'H-[2,2'-bibenzo[b]thiophenylidene]-3,3'-dione
• Synonyms: Vat red 1, D and C Red No. 30, Permanent Pink, Helindon Pink R, Fenidon Pink R, Indanthren Brilliant Pink R, Fast Pink Y, Helanthrene Pink R, Tina Brilliant Pink R, Fenanthren Pink R Spura, Hostavat Brilliant Pink R, Tyrian Brilliant Pink I-R, Fenanthren Brilliant Pink R, Mikethrene Brilliant Pink R, Nyanthrene Brilliant Pink R, Chemithrene Brilliant Pink R, Helanthrene Brilliant Pink R, Nihonthrene Brilliant Pink R, Palanthrene Brilliant Pink R, Sandothrene Brilliant Pink R, Solanthrene Brilliant Pink R, D & C Red no. 30, (2E)-6-chloro-2-(6-chloro-4-methyl-3-oxo-1-benzothiophen-2-ylidene)-4-methyl-1-benzothiophen-3-one, Benzo(b)thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo(b)thien-2(3H)-ylidene)-4-ethyl-, 5,5'-Dichloro-3,3'-dimethyl-thioindigo, Benzo(b)thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo(b)thien-2(3H)-ylidene)-4-methyl-, Benzo[b]thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4-methyl-, 6-Chloro-2-(6-chloro-4-methyl-3-oxobenzo(b)thien-2(3H)-ylidene)-4- -methylbenzo(b)thiophen-3(2H)-one, 6-Chloro-2-(6-chloro-4-methyl-3-oxobenzo(b)thien-2(3H)-ylidene)-4-methylbenzo(b)thiophene-3(2H)-one, Benzo(b)thiophen-3(2H)-one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo(b)thien-2(3H)-ylidene)-4- -methyl-, 4,4'-dimethyl-6,6'-dichlorthioindigo, 6,6'-Dichloro-4,4'-Dimethylthioindigo, (2E)-6-chloro-2-(6-chloro-4-methyl-3-oxo-1-benzothiophen-2(3H)-ylidene)-4-methyl-1-benzothiophen-3(2H)-one, (2E)-6-chloro-2-(6-chloro-4-methyl-3-oxo-benzothiophen-2-ylidene)-4-methyl-benzothiophen-3-one, D&C Red No. 30, D &C Red no. 30, D& Red No. 30, [.delta.2,2'(3H,3'H)-Bibenzo[b]thiophene]-3,3'-dione, 6,6'-dichloro-4,4'-dimethyl-, (delta,(sup 2,2'(3H,3'H))-Bibenzo(b)thiophene)-3,3'-dione, 6,6'-dichloro-4,4'-dimethyl-, 6- chloro- 2- (6- chloro- 4- methyl- 3- oxobenzo[b]thien- 2(3H)- ylidene)- 4- methylbenzo[b]thiophene- 3(2H)- one, 6-chloro-2-(6-chloro-4-methyl-3-oxobenzo[b]thien-2(3H)-ylidene)-4-methylbenzo[b]thiophene-3(2H)-one
• Brand: Indagoo

Chemical properties

• Molecular weight: 393.3068
• Formula: C₁₈H₁₀Cl₂O₂S₂
• Purity: 95%
• Color/Form: Solid
• InChI: InChI=1S/C18H10Cl2O2S2/c1-7-3-9(19)5-11-13(7)15(21)17(23-11)18-16(22)14-8(2)4-10(20)6-12(14)24-18/h3-6H,1-2H3/b18-17+
• InChI key: NDDLLTAIKYHPOD-ISLYRVAYSA-N