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Disperse Red 9

CAS No.
82-38-2
Chemical Name:
Disperse Red 9
Synonyms
Red GL;S.R111;oilredzmg;smokeredm;c.i.60505;oracetredg;abcolpinkr;C.I. 60505;kayasetredg;Oil Red ZMQ
CBNumber:
CB5481613
Molecular Formula:
C15H11NO2
Molecular Weight:
237.25
MDL Number:
MFCD00001197
MOL File:
82-38-2.mol
MSDS File:
SDS
Last updated:2024-03-19 15:37:51

Disperse Red 9 Properties

Melting point 170-172°C
Boiling point 379.79°C (rough estimate)
Density 1.1469 (rough estimate)
vapor pressure 0-0Pa at 20-50℃
refractive index 1.5500 (estimate)
storage temp. room temp
pka 2.27±0.20(Predicted)
form Powder
color Orange to Brown
Water Solubility 73.55ug/L(25 ºC)
InChIKey SVTDYSXXLJYUTM-UHFFFAOYSA-N
LogP 4.95 at 23℃ and pH8.2
CAS DataBase Reference 82-38-2(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 5O1807MLL1
NIST Chemistry Reference 1-(N-Methylamino)-9,10-anthraquinone(82-38-2)
EPA Substance Registry System C.I. Disperse Red 9 (82-38-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-37/39
WGK Germany  3
RTECS  CB0536600
HS Code  2922.39.4500

Disperse Red 9 price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M28200 1-(Methylamino)anthraquinone 98% 82-38-2 5g $51.2 2024-03-01 Buy
Sigma-Aldrich M28200 1-(Methylamino)anthraquinone 98% 82-38-2 100g $150 2024-03-01 Buy
TCI Chemical M0255 1-(Methylamino)anthraquinone >98.0%(HPLC) 82-38-2 25g $59 2024-03-01 Buy
TCI Chemical M0255 1-(Methylamino)anthraquinone >98.0%(HPLC) 82-38-2 500g $449 2024-03-01 Buy
Sigma-Aldrich M28200 1-(Methylamino)anthraquinone 98% 82-38-2 500g $566 2024-03-01 Buy
Product number Packaging Price Buy
M28200 5g $51.2 Buy
M28200 100g $150 Buy
M0255 25g $59 Buy
M0255 500g $449 Buy
M28200 500g $566 Buy

Disperse Red 9 Chemical Properties,Uses,Production

Uses

1-Methylaminoanthraquinone is an important intermediate for manufacturing solvent dyes and acid dyes.

Preparation

1-Chloroanthraquinone?or 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid?in pressure and in the presence of antioxidants with Methanamine for processing.

Synthesis Reference(s)

Organic Syntheses, Coll. Vol. 3, p. 573, 1955
Synthetic Communications, 21, p. 1889, 1991 DOI: 10.1080/00397919108021779

Synthesis

1-Methylaminoanthraquinone, is prepared from anthraquinone- 1-sulfonic acid by replacing SO3H(see page 8), , from 1-chloroanthraquinone by replacing chlorine , , or from 1-nitroanthraquinone by replacing NO2 , .

Purification Methods

Crystallise it to constant melting point from butan-1-ol, then from EtOH. It can be sublimed under vacuum. [Beilstein 7 IV 2574.]

Properties and Applications

Bright red blue light. Soluble in ethanol, acetone and soluble fiber element, slightly soluble in benzene and carbon tetrachloride, insoluble in special solvent, tao. The strong sulfuric acid for brown, for dark orange after diluted. Used for polyester, polyamide fiber, acrylic, acetate fiber and three acetate fiber dyeing, sheepskin and plastic color. Good levelness, improve rate is high.

Standard(Vinegar fiber) Ironing Fastness Light Fastness Persperation Fastness Washing Fastness
Fading Stain Fading Stain Fading Stain
ISO 4 4 3 4 3

1643-19-2
82-45-1
77-78-1
82-38-2
Synthesis of Disperse Red 9 from Tetrabutylammonium bromide and 1-Aminoanthraquinone and Dimethyl sulfate
Global( 279)Suppliers
Supplier Tel Email Country ProdList Advantage
Winchem industrial co limited
+86-0086-574-83851061 +86-13003762012 lucyhu@win-chemical.com China 300 58
Hebei Yanxi Chemical Co., Ltd.
+8617531190177 peter@yan-xi.com China 5990 58
Henan Bao Enluo International TradeCo.,LTD
+86-17331933971 +86-17331933971 deasea125996@gmail.com China 2504 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21700 55
Hangzhou FandaChem Co.,Ltd.
008657128800458; +8615858145714 fandachem@gmail.com China 9354 55
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29914 58
QINGDAO HONG JIN CHEMCIAL CO.,LTD.
532-83657313 hjt@hong-jin.com China 228 58
Hebei Guanlang Biotechnology Co., Ltd.
+86-19930503282 alice@crovellbio.com China 8823 58
Xi'an Kono chem co., Ltd.,
029-86107037 13289246953 info@konochemical.com China 2995 58
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22968 58

View Lastest Price from Disperse Red 9 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Disperse Red 9 pictures 2023-09-18 Disperse Red 9
82-38-2
US $50.00 / kg 1kg 0.99 10000 Hebei Yanxi Chemical Co., Ltd.
1-(Methylamino)anthraquinone pictures 2023-08-11 1-(Methylamino)anthraquinone
82-38-2
US $10.00 / kg 1kg 99% 500t/month Henan Bao Enluo International TradeCo.,LTD
Disperse Red 9 pictures 2023-04-13 Disperse Red 9
82-38-2
US $30.00 / kg 1kg 99% 20 tons Hebei Duling International Trade Co. LTD
  • Disperse Red 9 pictures
  • Disperse Red 9
    82-38-2
  • US $50.00 / kg
  • 0.99
  • Hebei Yanxi Chemical Co., Ltd.
  • Disperse Red 9 pictures
  • Disperse Red 9
    82-38-2
  • US $30.00 / kg
  • 99%
  • Hebei Duling International Trade Co. LTD
10-Anthracenedione,1-(methylamino)-9 1-Methylamineanthraquinone 1-Methylamino-anthrachinon 9,10-Anthracenedione, 1-(methylamino)- 9,10-Anthracenedione,1-(methylamino)- Celliton Pink R cellitonpinkr Diacelliton Fast Pink R Duranol Red GN duranolredgn kayasetredg Macro-lex Red G macrolexredg Methane quinone N-Methyl-1-anthraquinonylamine Oil Red ZMQ oilredzmg oracetredg orientoilred330 Serilene Fast Pink BT serilenefastpinkbt smokeredm Supracet Pink R supracetpinkr TransparentredGS Waxoline Red MAA AMAPLAST RED AAP 1-(METHYLAMINO)ANTHRAQUINONE 1-(N-Methylamino)-9,10-anthraquinone 1-(N-METHYLAMINO)ANTHRAQUINONE MACROLEX RED GS C.I. 60505~Disperse Red 9 Oil Red 111 1-(Methylamino)anthraquinone,97% Disperse red 9 (C.I. 60505) Amarplast Red SR Amarsol Red SR Elbaplast Red R Jaysol Red GF Naviplast Red G Oplas Red 330 Sandoplast Red PFS Waxol Red KMA Waxoline Red MPFW. Red GL 1-(methylamino)anthracene-9,10-dione Waxoline Red MA 1-(methylamino)-10-anthracenedione 1-(methylamino)-9,10-anthracenedione 1-(Methylamino)-9,10-anthraquinone 1-(Methylamino)anthra-9,10-quinone 1-(methylamino)-anthraquinon abcolpinkr abcolred111 alpha-Methylaminoanthraquinone Anthraquinone, 1-(methylamino)- Anthraquinone, 1-methylamine C.I. 60505