Chemical Name

1H,1'H-[2,2']biindolylidene-3,3'-dione (C₁₆H₁₀N₂O₂)

Compound Descriptions:


Formula:	C₁₆H₁₀N₂O₂
Molecular Weight:	262.263 ^g/_mol
Name(s):	1H,1'H-[2,2']biindolylidene-3,3'-dione 2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one indigo MDW, C.I. Vat Blue 1, Indigo MDW, C.I. Vat Blue 1, Indigo 2,2'-Biindolinyl-3,3'-dion C.I. 73000 Indigoblau 2-(1,3-Dihydro-3-oxo-2H-indol-2-yliden)-1,2-dihydro-3H-indol-3-on 3H-Indol-3-one, 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- Indigo Pure BASF [Δ2,2'-Biindoline]-3,3'-dione Δ2,2'-Bipseudoindoxyl 11669 Blue Blue No. 201 C Blue 22 C.I. Natural Blue 1 C.I. Pigment Blue 66 Cystoceva D and C Blue No. 6 D+C Blue No. 6 Diindogen Indigo Blue Indigo Ciba Indigo Ciba SL Indigo J Indigo N Indigo NAC Indigo NACCO Indigo PLN Indigo Powder W Indigo Pure BASF Powder K Indigo Synthetic Indigo VS Indigotin Indigotin (natural) Indigotine Lithosol Deep Blue B Mitsui Indigo Paste Mitsui Indigo Pure Mitsui Indigo Pure EXN Monolite Fast Navy Blue BV Natural blue indigotin Pigment Indigo Pigment Indigo V Synthetic Indigo Synthetic Indigo TS Vulcafix Blue R Vulcafor Blue A Vulcanosine Dark Blue L Vulcol Fast Blue GL Vynamon Blue A [Δ2,2'(3H,3'H)-Biindole]-3,3'-dione Japan Blue 201 2,2'-biindoline-3,3'-dione 1H,1'H-(2,2')biindolylidene-3,3'-dione D And C Blue Number 6 D&C Blue No.6 D&C Blue 6 Indigo, synthetic [D2,2'-Biindoline]-3,3'-dione D2,2'-Bipseudoindoxyl D&C Blue No. 6 Reduced Dark Blue VB Vat Dark Blue VB [D2,2'(3H,3'H)-Biindole]-3,3'-dione CI 73000 2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one
CAS-RN:	482-89-3, 11129-41-2, 12000-74-7, 12626-73-2, 93660-98-1, 136797-30-3, 210488-46-3, 908005-94-7
Colour Index (C.I.):	73000
EINECS:	207-586-9	EINECS2
Classification:	no charge; nitrogen heterocycle; carbocycle; aromatic; large ring; fused rings; 5ring; 6ring; 9ring; ketone; 1fragment

European Regulations

1 matching entries in european regulations: ECHA-pre

Landolt-Börnstein Citations:

Crystallography, Structure and Morphology

Structure Data of Organic Crystals: Vol. III/5b 2:16-10-15, p.834

III/5b

Thermodynamic Properties

Vapor Pressure of Chemicals: Vol. IV/20c 2.8:1475

IV/20C

References

III/5b

Short: III/5b

Title: Structure Data of Organic Crystals: C 14 ... C 120

Author: Schudt, E.; Weitz, G.

Editor: Hellwege, K.-H.; Hellwege, A.M.

Source: Landolt-Börnstein, New Series

Volume: III/5b

Year: 1971

ISBN: 3-540-05177-5

ISBN: 978-3-540-05177-0

Internet Resource: DOI:10.1007/b19970

RefComment: XXI, 736 pages, and VII, 890 pages. Hardcover

Abstract: Volume III/5 offers a compitation as complete as possible of the space groups and lattice con-stants of all crystals which have been studied by means of X-rays, neutron and electron diffraction.

IV/20C

Short: IV/20C

Title: Vapor Pressure and Antoine Coefficients for Nitrogen Containing Organic Compounds

Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R.

Editor: Hall, K.R.

Source: Landolt-Börnstein, New Series

Volume: IV/20C

Year: 2001

Keyword: organic compounds; vapor pressure

ISBN: 3-540-41060-0

ISBN: 978-3-540-41060-7

Internet Resource: DOI:10.1007/b88812

RefComment: VII, 197 pages

EINECS2

Short: EINECS2

Title: Corrigendum to the Commission communication pursuant to Article 13 of Council Directive 67/548/EEC of 27 June 1967 on the approximation of the laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances, as amended by Directive 79/831/EEC - Einecs (European inventory of existing commercial chemical substances)

Source: Official Journal of the European Communities

Volume: C 54 (01.03.2002)

Page: 13-27

Year: 2002

Internet Resource: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:C:2002:054:SOM:EN:HTML

Internet Resource: http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:C:2002:054:0013:0027:EN:PDF

Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein

Publish_Date: 2002/03/01