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Home > Encyclopedia > Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3)

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3)

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3) structure

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3) 

structure
  • CAS No:

    57693-14-8

  • Formula:

    C40H20CrN6O14S2.3Na

  • Chemical Name:

    Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3)

  • Synonyms:

    Chromate(3-),bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-,sodium (1:3);Chromate(3-),bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(3-)]-,trisodium;Chromate(3-),bis[3-(hydroxy-κO)-4-[[2-(hydroxy-κO)-1-naphthalenyl]azo-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-,trisodium;1-Naphthalenesulfonic acid,3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-,chromium complex;Rylan Black R;C.I. Acid Black 172;Nylomine Black D 2R;Acid Black 172;Neutrichrome Black M-R;Erionyl Black M-R;Erionyl Black M-RN;Bemaplex Black CR;Telon Black LD 01;Sella Fast Black BR;Sella Fast Black BR 7;Black M-RN;C.I. 15711:1;Dye-O=Lan Black RPL;Nylanthrene Black C-DPL;Ricoamide Black RPL;Lanaset Black B;Lerui Acid Black S-RL;Dyalan Black S-DL;Acid Black GR;Cololan Black LD;Rifa Leather Grey BL;Hispalan Black H-RN;Lanasyn Black S-DB;Anadurm Black S-DR;Apollo Nylon Fast Black GLFN;Ratna Acid Black MR;Rifa Acid Fast Black LDS;RS-BLN Acid Black 172;Monacid Black MR;Everacid Black LD;Chromalon Black MR;Everacid Black LDN;Dinalan Fast Black LDN;Ambilan Black DR;Acid Black RS-BLN;Kemacid Black MR;Elbenyl Black D-R;Acid Black D-BL;Acid Black MRI;Best Acid Black LD;Telon Fast Black LDN;Elbelan Black M-R;Apollo Nylon Fast Black GLF;Allilon Acid Black M-R;Isolan Black 2S-RLN;Acid Black MR;Everacid Grey EBL;Daedo Acid Black LD;122391-98-4;125759-88-8;61847-77-6

  • Categories:

    Organic Chemistry  >  Coordination Complexes

Description

DryPowder

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3) Basic Attributes

993.71400

992.95800

260-906-9

DTXSID9028045

Characteristics

364.48000

14.22460

Safety Information

|Warning|H317 (97.56%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P264, P272, P273, P280, P302+P352, P305+P351+P338, P321, P333+P313, P337+P313, P363, P391, and P501|Aggregated GHS information provided by 341 companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|Aggregated GHS information provided by 11 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

acid black 172

Chromate(3-), bis[3-(hydroxy-κO)-4-[2-[2-(hydroxy-κO)-1-naphthalenyl]diazenyl-κN1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3) Use and Manufacturing

Uses

Dyes


Fabric, textile, and leather products not covered elsewhere

Production

100,000 - 500,000 lb

Textiles, apparel, and leather manufacturing|Chromate(3-), bis[3-(hydroxy-.kappa.O)-4-[2-[2-(hydroxy-.kappa.O)-1-naphthalenyl]diazenyl-.kappa.N1]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:3): ACTIVE

Computed Properties

Molecular Weight:993.7
Hydrogen Bond Acceptor Count:18
Exact Mass:992.957704
Monoisotopic Mass:992.957704
Topological Polar Surface Area:365
Heavy Atom Count:66
Complexity:1700
Covalently-Bonded Unit Count:6
Compound Is Canonicalized:Yes

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