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1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone

1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone structure

CAS No:
34231-26-0
Formula:
C20H21NO5
Chemical Name:
1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone
Synonyms:
Miketon Polyester Pink REL;Navilene Brilliant Pink REL;Patcosperse Brilliant Pink REL;Samaron Pink FRL;Terenix Pink FRL.;1-Amino-2-(6-hydroxyhexyloxy)-4-hydroxy-9,10-anthraquinone;1-Amino-4-hydroxy-2-(6-hydroxyhexyloxy)-9,10-anthraquinone;1-Amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]-9,10-anthracenedione

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1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone Basic Attributes

Molecular Weight：

355.38

Exact Mass：

355.38

EC Number：

251-889-9

TSCA：

TSCA listed

DSSTox ID：

DTXSID7067823

HScode：

2922509090

Characteristics

PSA：

110

XLogP3：

3.26250

Density：

1.347±0.06 g/cm3(Predicted)

Boiling Point：

638.6±55.0 °C(Predicted)

Flash Point：

340ºC

PKA：

7.02±0.20(Predicted)

1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone Use and Manufacturing

Methods of Manufacturing

Using 1-aminoanthraquinone and hexanediol as raw materials, firstly, 1-aminoanthraquinone is halogenated (chlorinated or brominated) and hydrolyzed to obtain 1-amino-4-hydroxy-2-haloanthraquinone, and then combined with hexanediol The condensation product. After filtering, grinding and drying, the finished product is obtained.

Uses

Disperse Red REL is used for dyeing polyester and its blended fabrics, resulting in bright blue and pink, and excellent dyeing fastness. Suitable for high temperature and high pressure dyeing and carrier dyeing.

Disperse red 91 is a red dye derived from anthraquinone. It is used in plastics, textiles and cosmetics.

Manufacturing Info：

9,10-Anthracenedione, 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]-: ACTIVE

Computed Properties

Molecular Weight:355.4
XLogP3:3.6
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:7
Exact Mass:355.14197277
Monoisotopic Mass:355.14197277
Topological Polar Surface Area:110
Heavy Atom Count:26
Complexity:510
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone

Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties

1-amino-4-hydroxy-2-[(6-hydroxyhexyl)oxy]anthraquinone

SDS

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