Direct red 23 | CAS 3441-14-3 | Chemical-Suppliers

Element: direct

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C-S » Chemicals » direct-red-PX72421

Identification

Direct red 23

CAS:

3441-14-3

EINECS:

222-348-4

Molecular Formula:

C₃₅H₂₅N₇Na₂O₁₀S₂

MDL:

MFCD00003946

SMILES:

CC(=O)NC1=CC=C(C=C1)NN=C2C=C3C(=CC(=CC3=O)NC(=O)NC4=CC5=C(C=C4)C(=O)C(=NNC6=CC=CC=C6)C(=C5)S(=O)(=O)[O-])C=C2S(=O)(=O)[O-].[Na+].[Na+]

Synonym:

ci 29160 ; polycorredse ; redemb ; directred4bs ; direct red 23 ; scarlet4bs ; disodiumsa ; redembl ; disodiumsal ; fastred4bs

Description

Direct red 23 is an azo dye that has been used as a model compound in adsorption studies. As a model compound in adsorption studies, Direct red 23 has been utilized to compare efficacy of textile dye removal in aqueous solutions.

Other direct dyes offered include:

Direct Red 80, Direct Red 81, Direct Yellow 27 (sc-214913), Direct yellow 50 (sc-214914), Direct Blue 15 (sc-214908), Direct Blue 71 (sc-218247) and Direct Violet 51 (sc-214912).

Suppliers

Shandong SanYoung Industry Co., Ltd

SSI9103640

American Dyestuff Corp.

ADC5982392

Aecochem Corp.

AC3641092

Simagchem Corporation

SC5461638

Leap Chem Co., Ltd

LC4681404

Santa Cruz Biotechnology, Inc.

214909

Dayang Chem (Hangzhou) Co.,Ltd.

DC8063224

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CAS equal suppliers

Direct fast scarlet 4BS

Xiamen Hisunny Chemical Co., Ltd.

XHC303612144

Benzo Fast Scarlet C.I. 29160

Salsbury Chemicals, Inc.

SC348010440

DirectScarlet4bs(C.I.DirectRed23)

Hainan Zhongxin Chemical Co., Ltd.

HZC561022440

2-Naphthalenesulfonicacid,3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-7-[[[[5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-,sodium salt (1:2)

Gihi Chemicals Co., Limited

GCL103356413424

Prices & Availability

Data is processed

Properties for Direct red 23

Molecular Weight:

813.72 g·mol−1

Solubility:

Soluble in water.

Safety & Transport Information

coming up soon

Alternative Distributors of [Direct red 23]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified