Violanthrone
116-71-2
Yes
2026-10-20
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Product Description
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Seller Information
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Description
Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione (CAS No.: 116-71-2) is supplied by JHECHEM CO LTD, a Manufactory with 5 years on ECHEMI.
Sample is available.
Contact the supplier on this page to request a quotation or the latest price.
ECHEMI Editorial ReferenceBluish-black to black powder.
Vat blue 20 is a bluish-black to black powder. (NTP, 1992)
Vat blue 20 is a bluish-black to black powder. (NTP, 1992)Basic Info-
Product Name:
Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione
Other Name:Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione;Violanthrone;C.I. 59800;Ahcovat Dark Blue BO;Amanthrene Dark Blue BO;Amanthrene Supra Dark Blue BO;Anthravat Dark Blue BO;Belanthrene Dark Blue BO;Benzadone Dark Blue BOA;Benzadone Dark Blue BOR;Benzadone Dark Blue BORI;Benzadone Navy Blue R;Bianthrone A;Calcoloid Dark Blue B 2R;Calcoloid Dark Blue BO;Calcoloid Dark Blue BOD;Caledon Dark Blue BM;Caledon Printing Dark Blue BM;Carbanthrene Dark Blue DR;Carbanthrene Printing Dark Blue DR;Cibanone Dark Blue BO;Cibanone Dark Blue FBOA;Cibanone Dark Blue FMBA;Cibanone Dark Blue MBA;Dibenzanthrone;Endurol Dark Blue BOR;Fenanthren Dark Blue BO;Hydroform Deep Blue BOA;Indanthren Dark Blue BOA;Indanthrene Dark Blue BO;Irgalite Blue 2R;Leucosol Dark Blue BR;Mikethrene Dark Blue BO;Mikethrene Dark Blue BOA;Navinon Dark Blue BO;Nihonthrene Dark Blue BO;Nihonthrene Dark Blue BOA;Nyanthrene Navy Blue BR;Palanthrene Dark Blue BOA;Paradone Dark Blue;Paradone Dark Blue 58321;Pernithrene Dark Blue BOA;Ponsol Dark Blue BR;Ponsol Dark Blue BRD;Romantrene Dark Blue FBO;Sandothrene Dark Blue NBM;Sandothrene Dark Blue NBO;Sandothrene Dark Blue NBOA;Sandothrene Dark Blue NMBA;Solanthrene Dark Blue B;Solanthrene Dark Blue BA;Tinon Dark Blue BO;Tinon Dark Blue BOA;Tinon Dark Blue BOR;Tinon Dark Blue MB;Tinon Dark Blue MBA;Tyrian Dark Blue I-BOA;C.I. Vat Blue 20;Violanthrone A;5,10-Violanthrenedione;475-50-3;57455-86-4
CAS No.:116-71-2
Molecular Formula:C34H16O2
InChIKeys:InChIKey=YKSGNOMLAIJTLT-UHFFFAOYSA-N
Molecular Weight:456.49
Exact Mass:456.49
EC Number:204-152-0
UNII:VH1DQP6QPQ
NSC Number:2212
DSSTox ID:DTXSID7026281
HScode:2914399090
Categories:
Characteristics-
PSA:
34.1
XLogP3:8
Appearance:Vat blue 20 is a bluish-black to black powder. (NTP, 1992)
Density:1.1055 (rough estimate)
Melting Point:338-339 °C
Boiling Point:522.64°C (rough estimate)
Refractive Index:1.4875 (estimate)
Water Solubility:less than 1 mg/mL at 66° F (NTP, 1992)
Air and Water Reactions:Insoluble in water.
Reactive Group:Hydrocarbons, Aromatic
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
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Location:
#101,Buliding1#,Jinsexixi,Xihu District,Hangzhou City, Zhejiang Province,CHINA
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Payment Terms:
TT against copy of documents
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Average lead Time:
5 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2012
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Country Product Purchase Quantity Date Posted Post an enquiry for this product
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