ChemicalBook > CAS DataBase List > N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]

N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]

Product Name
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
CAS No.
52238-92-3
Chemical Name
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
Synonyms
Pigment Red 242;C.I.Pigment Red 242;Pigment red 242 (C.I. 20067);PERMANENT SCARLET 4RF (PR242);2-Naphthalenecarboxamide, N,N-(2,5-dichloro-1,4-phenylene)bis4-2-chloro-5-(trifluoromethyl)phenylazo-3-hydroxy-;N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy-2-Naphthalenecarboxamide;N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide];N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide];TIANFU-CHEM CAS:52238-92-3 N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
CBNumber
CB9895249
Molecular Formula
C42H22Cl4F6N6O4
Formula Weight
930.46
MOL File
52238-92-3.mol
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N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] Property

Boiling point:
874.8±65.0 °C(Predicted)
Density 
1.57
pka
9.40±0.70(Predicted)
Water Solubility 
18.9μg/L at 20℃
LogP
0.34 at 23℃
EPA Substance Registry System
2-Naphthalenecarboxamide, N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy- (52238-92-3)
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Hazard and Precautionary Statements (GHS)

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N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] Chemical Properties,Usage,Production

Flammability and Explosibility

Non flammable

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

RED POWDER

SHADE

YELLOWISH

HEAT RESISTANCE

280 °C min

LIGHT FASTNESS

7-8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

40-45%

SPECIFIC SURFACE

30 m 2 /g

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] Preparation Products And Raw materials

Raw materials

Preparation Products

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N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] Suppliers

Winchem Industrial Co. Ltd
Tel
0574-83851061
Fax
86-574-87083209
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info@win-chemical.com
Country
China
ProdList
500
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55
Hangzhou Yuhao Chemical Technology Co., Ltd
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0571-82693216
Fax
+86-571-82880190
Email
info@yuhaochemical.com
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China
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9387
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Chizhou Kailong Import and Export Trade Co., Ltd.
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Fax
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xg01_gj@163.com
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China
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Ring Specialty Chemicals Inc.
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+1 416 493 6870
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+1 416 499 9759
Email
info@ringchemicals.com
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Canada
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Boen pharm
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86 512-62572107 62962707
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86 512-62922078
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China
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Wuhan Netcom Electronic Commerce Limited
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18064670521
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0757-88210752
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2355935187@ycphar.com
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China
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4879
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Wuhan FengyaoTonghui Chemical Products Co., Ltd.
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027-87466105 15377573527
Email
2678564200@qq.com
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China
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17987
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Hefei TNJ Chemical Industry Co.,Ltd.
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+86-0551-65418671 +8618949823763
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0551-65418697
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sales@tnjchem.com
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China
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Hebei Chuanghai Biotechnology Co,.LTD
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+86-13131129325
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86-0311-66562153
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sales1@chuanghaibio.com
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China
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5889
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AFINE CHEMICALS LIMITED
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+86-0571-85134551
Fax
008657185134895
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sales@afinechem.com
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China
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15352
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View Lastest Price from N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] manufacturers

Hebei Chuanghai Biotechnology Co,.LTD
Product
PERMANENT SCARLET 4RF (PR242) 52238-92-3
Price
US $1.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 ton
Release date
2024-08-23
Career Henan Chemical Co
Product
N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide] 52238-92-3
Price
US $1.00/KG
Min. Order
1KG
Purity
98%-100%
Supply Ability
1
Release date
2018-08-10

52238-92-3, N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]Related Search:


  • Pigment red 242 (C.I. 20067)
  • N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
  • 2-Naphthalenecarboxamide, N,N-(2,5-dichloro-1,4-phenylene)bis4-2-chloro-5-(trifluoromethyl)phenylazo-3-hydroxy-
  • N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxy-2-Naphthalenecarboxamide
  • Pigment Red 242
  • C.I.Pigment Red 242
  • PERMANENT SCARLET 4RF (PR242)
  • TIANFU-CHEM CAS:52238-92-3 N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
  • N,N'-(2,5-dichloro-1,4-phenylene)bis[4-[[2-chloro-5-(trifluoromethyl)phenyl]azo]-3-hydroxynaphthalene-2-carboxamide]
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