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Solvent Red 52

CAS No.
81-39-0
Chemical Name:
Solvent Red 52
Synonyms
C.I.68210;abcol red 5b;SOLVENT RED 52;Amarsol Red 5B;SOVLENT RED 52;Keyplast Red 5B;Einecs 201-346-7;Elbaplast Red 5B;Polysolve Red 52;Rosaplast Red 5B
CBNumber:
CB6751658
Molecular Formula:
C24H18N2O2
Molecular Weight:
366.41
MDL Number:
MFCD00272416
MOL File:
81-39-0.mol
Last updated:2023-05-15 10:43:33

Solvent Red 52 Properties

Boiling point 585.0±50.0 °C(Predicted)
Density 1.36±0.1 g/cm3(Predicted)
vapor pressure 0-0Pa at 25℃
solubility Chloroform (Slightly), Methanol (Slightly), Pyridine (Slightly)
form Solid
pka 0.46±0.20(Predicted)
color Dark Purple to Black
Water Solubility 750-2880900ng/L at 20-30℃
LogP 4.506-4.8 at 25℃
CAS DataBase Reference 81-39-0(CAS DataBase Reference)
EPA Substance Registry System 3H-Dibenz[f,ij]isoquinoline-2,7-dione, 3-methyl-6-[(4-methylphenyl)amino]- (81-39-0)

Solvent Red 52 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific T815 SolventRed52 81-39-0 1g $447 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000357 SOLVENT RED 52 95.00% 81-39-0 5MG $498.36 2021-12-16 Buy
Product number Packaging Price Buy
T815 1g $447 Buy
DYE0000357 5MG $498.36 Buy

Solvent Red 52 Chemical Properties,Uses,Production

Uses

Solvent Red 52 is used in method for production of Poly(trimethylene furandicarboxylate) using Zinc catalyst.

Preparation

(a) 6-Bromo-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione or 1-Bromo-4-(N-methylacetamido)anthraquinone and p-Methylaniline condensation; (b)N-(4-(p-toluidino)-9,10-dioxo-9,10-dihydroanthracen-1-yl)-N-methylacetamide closed loop into Anthrapyridone.

Properties and Applications

blue light red. Soluble in water and Pyridine . In concentrated sulfuric acid for deep red, red precipitation after dilution. Used for acetate, polyethylene, thermal plastic coloring.

2582-20-9
106-49-0
81-39-0
Synthesis of Solvent Red 52 from Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy- and p-Toluidine
Global( 135)Suppliers
Supplier Tel Email Country ProdList Advantage
Winchem industrial co limited
+86-0086-574-83851061 +86-13003762012 lucyhu@win-chemical.com China 300 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21638 55
Hangzhou FandaChem Co.,Ltd.
+8615858145714 FandaChem@Gmail.com China 9220 55
career henan chemical co
+86-0371-86658258 +8613203830695 sales@coreychem.com China 29885 58
Hubei Jusheng Technology Co.,Ltd.
18871490254 linda@hubeijusheng.com CHINA 28172 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Chongqing Chemdad Co., Ltd
+86-023-6139-8061 +86-86-13650506873 sales@chemdad.com China 39894 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
SIMAGCHEM CORP
+86-13806087780 sale@simagchem.com China 17365 58
Hubei Ipure Biology Co., Ltd
+8613367258412 ada@ipurechemical.com China 10319 58

View Lastest Price from Solvent Red 52 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
SOVLENT RED 52 pictures 2022-12-12 SOVLENT RED 52
81-39-0
US $0.00 / kg 25kg 0.99 20mt Winchem industrial co limited
Solvent Red 52 pictures 2019-07-06 Solvent Red 52
81-39-0
US $1.00 / KG 1KG 98% 1 Career Henan Chemical Co
3H-Naphtho1,2,3-dequinoline-2,7-dione, 3-methyl-6-(4-methylphenyl)amino- 3-methyl-6-[(4-methylphenyl)amino]-3H-Dibenz[f,ij]isoquinoline-2,7-dione abcol red 5b Solvent red 52 (C.I. 68210) C.I.68210 SOLVENT RED 52 2,3-Dihydro-3-methyl-6-(p-toluidino)-7H-dibenz[f,ij]isoquinoline-2,7-dione 3H-Dibenz(F,ij)isoquinoline-2,7-dione, 3-methyl-6-((4-methylphenyl)amino)- Einecs 201-346-7 3H-Naphtho[1, 2, 3-de]quinoline-2, 7-dione, 2-methyl-6-[(4-methylphenyl)amino] Amarsol Red 5B Elbaplast Red 5B Fabriperm Solvent Red 52 Kenawax Rubine 2RP Keyplast Red 5B Polysolve Red 52 Rosaplast Red 5B Sumiplast Red HL 5B Transparent Red H5B CI SOLVENT RED 52 3-Methyl-6-(p-toluidino)-3H-dibenz[f,ij]isoquinoline-2,7-dione C.I.Solvent Red 52:C.I.68210 TIANFU-CHEM CAS:81-39-0 Solvent Red 52 3-methyl-6-(p-tolylamino)-3H-naphtho[1,2,3-de]quinoline-2,7-dione SOVLENT RED 52 Solvent Red 52 ISO 9001:2015 REACH FLUORESCENCE RED 5B 3-Methyl-6-(p-toluidino)-3H-dibenz[f,ij]isochinolin-2,7-dion 81-39-0 C24H18N2O2 Solvent Dyestuff