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Disperse Red 92

Disperse Red 92 structure

CAS No:
72363-26-9
Formula:
C25H24N2O7S
Chemical Name:
Disperse Red 92
Synonyms:
Benzenesulfonamide,4-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]-N-(3-ethoxypropyl)-;4-[(1-Amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]-N-(3-ethoxypropyl)benzenesulfonamide;Palanil Brilliant Red BEL;C.I. 60752;C.I. Disperse Red 92;Navilene Brilliant Red BEL;Sumikaron Brilliant Red S-BLF;Disperse Red 92;Navilene Red BEL;Sumikaron Brilliant Red S-BLF liquid;Kiwalon Polyester Red BFL;Disperse Brilliant Red S-BEL;12236-11-2;75882-20-1
Categories:
Dyes and Pigments > Dye

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Disperse Red 92 Basic Attributes

Molecular Weight：

496.53

Exact Mass：

496.53

EC Number：

276-602-4

HScode：

3204110000

Characteristics

PSA：

153

XLogP3：

5.29990

Density：

1.405

Boiling Point：

713.7ºC at 760 mmHg

Safety Information

Precautionary statement(s)：

P261, P264, P272, P280, P302+P352, P305+P351+P338, P321, P332+P313, P333+P313, P337+P313, P362, P363, P501

Hazard Statements：

H315

GHS Classification：

|Warning|H315 (42.11%): Causes skin irritation [Warning Skin corrosion/irritation]|P260, P261, P264, P272, P280, P302+P352, P305+P351+P338, P314, P321, P332+P313, P333+P313, P337+P313, P362, P363, and P501|Aggregated GHS information provided by 70 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Disperse Red 92 Use and Manufacturing

Methods of Manufacturing

Take 1-aminoanthraquinone and 4-hydroxy-N-ethoxypropylbenzenesulfonamide as raw materials. First, the former is halogenated (chlorinated or brominated), hydrolyzed to obtain 1-amino-4-hydroxy-2-haloanthraquinone, and then condensed with the latter to obtain the product. After filtering, grinding and drying, the finished product is obtained.

Uses

Disperse red FBL is used for dyeing and printing of polyester and its blended fabrics. It has a blue-red color and excellent dyeing fastness. Suitable for high temperature and high pressure dyeing and hot melt dyeing.

Manufacturing Info：

Benzenesulfonamide, 4-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]-N-(3-ethoxypropyl)-: ACTIVE

Computed Properties

Molecular Weight:496.5
XLogP3:4
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:9
Rotatable Bond Count:9
Exact Mass:496.13042228
Monoisotopic Mass:496.13042228
Topological Polar Surface Area:153
Heavy Atom Count:35
Complexity:852
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Disperse Red 92

HANGZHOU LEAP CHEM CO., LTD. Contact Supplier

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Disperse Red 92

CAS No.: 72363-26-9

Content: 99.00%

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