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Disperse Yellow 23

Disperse Yellow 23 structure

CAS No:
6250-23-3
Formula:
C18H14N4O
Chemical Name:
Disperse Yellow 23
Synonyms:
Phenol,4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-;C.I. Disperse Yellow 23;Phenol,4-[[4-(phenylazo)phenyl]azo]-;Phenol,p-[[p-(phenylazo)phenyl]azo]-;4-[2-[4-(2-Phenyldiazenyl)phenyl]diazenyl]phenol;C.I. 26070;Acetoquinone Light Yellow 3RLLZ;Calcophen Yellow 4RL;Celliton Fast Yellow 4RL-CF;Cibacet Yellow 2RG;Dianix Yellow 5R;Esteroquinone Light Yellow 3RLL;Fenacet Fast Yellow 4R;Foron Yellow RGFL;Foron Yellow RGFL ultra-dispersed;Latyl Yellow 4RL;Nyloquinone Yellow 3R;Setacyl Yellow P 3RL;Setacyl Yellow 3RN;SRA Fast Golden Yellow XIII;Terasil Yellow 2RG;Artisil Yellow RGFL;p-Hydroxy-p-bis(azobenzene);Disperse Yellow 23;Terasil Golden Yellow R;Ostacet Yellow E-L 5R;Foron Yellow E-RGF 2;Foron G;Foron Yellow E-RGFL;Fantagen Yellow 3RL;DTNW 20;Disperse Yellow RGFL;Intrasil Yellow 5R;NSC 45565;Yohao Disperse Yellow E-R;154213-95-3
Categories:
Dyes and Pigments > Dye

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Disperse Yellow 23 Basic Attributes

Molecular Weight：

302.32996

Exact Mass：

302.33

EC Number：

228-370-0

NSC Number：

45565

DSSTox ID：

DTXSID1064162

Characteristics

PSA：

66.2

XLogP3：

6.22300

Density：

1.19 g/cm3

Melting Point：

179-181 °C

Boiling Point：

479.3ºC at 760 mmHg

Flash Point：

243.7ºC

Refractive Index：

1.638

Water Solubility：

0.06047ug/L(25 ºC)

Safety Information

GHS Classification：

|Warning|H351: Suspected of causing cancer [Warning Carcinogenicity]|P201, P202, P281, P308+P313, P405, and P501

Disperse Yellow 23 Use and Manufacturing

Manufacturing Info：

Phenol, 4-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-: ACTIVE

Computed Properties

Molecular Weight:302.3
XLogP3:5.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:4
Exact Mass:302.11676108
Monoisotopic Mass:302.11676108
Topological Polar Surface Area:69.7
Heavy Atom Count:23
Complexity:390
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes