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2-Methyl anthraquinone

2-Methyl anthraquinone Suppliers list
Company Name: Qingdao kaimoshi biochemical technology co., ltd.
Tel: +(86) 571 8719 1975
Email: info@kaimosi.com
Products Intro: Product Name:2-Methyl anthraquinone
CAS:84-54-8
Purity:95%; 99% Package:25Kg/Drum;0USD
Company Name: QINGDAO HONG JIN CHEMCIAL CO.,LTD.
Tel: +86 532 83657313
Email: hjt@hong-jin.com
Products Intro: Product Name:2-Methyl anthraquinone
CAS:84-54-8
Purity:98%, 99% Package:25KG;0USD
Company Name: Kindchem(Nanjing)Co.,Ltd
Tel: 025-85281586
Email: sales@kindchem.cn
Products Intro: Product Name:2-Methyl anthraquinone
CAS:84-54-8
Purity:98% HPLC Package:10G,100G,1KG,25KG
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +86 18062427325 (WhatsApp)
Email: sam@ipurechemical.com
Products Intro: Product Name:2-Methylanthraquinone
CAS:84-54-8
Purity:99% Package:10mg, 25mg, 50mg, 100mg
Company Name: HONG KONG IPURE BIOLOGY CO.,LIMITED
Tel: 86 18062405514
Email: ada@ipurechemical.com
Products Intro: Product Name:2-Methyl anthraquinone
CAS:84-54-8
Purity:.99 Package:5KG;1KG

Lastest Price from 2-Methyl anthraquinone manufacturers

  • 2-Methyl anthraquinone
  • US $1.00 / BOU/Drum
  • 2020-11-20
  • CAS:84-54-8
  • Min. Order: 1KG
  • Purity: 98%
  • Supply Ability: 1kg
  • 2-Methyl anthraquinone
  • US $1.00 / Kg/Drum
  • 2020-09-24
  • CAS:84-54-8
  • Min. Order: 25Kg/Drum
  • Purity: 95% 97% 99% free sample
  • Supply Ability: 20tons
  • 2-methylanthraquinone
  • US $0.00 / KG
  • 2020-04-08
  • CAS:84-54-8
  • Min. Order: 100KG
  • Purity: 98%, 99%
  • Supply Ability: 10 MTS
2-Methyl anthraquinone Basic information
Product Name:2-Methyl anthraquinone
Synonyms:9,10-Anthracenedione,2-methyl-;9,10-Antracenedione, 2-methyl-;Anthraquinone, 2-methyl-;anthraquinone,2-methyl-;beta-Methylanthraquinone;-Methylanthranpuinone;Techtoquinone;Tectochinon
CAS:84-54-8
MF:C15H10O2
MW:222.24
EINECS:201-539-6
Product Categories:commercial;Anthraquinones, Hydroquinones and Quinones;Anthraquinones;Chloroanthraquine, etc.;C15 to C38;Carbonyl Compounds;Ketones;Intermediates of Dyes and Pigments
Mol File:84-54-8.mol
2-Methyl anthraquinone Structure
2-Methyl anthraquinone Chemical Properties
Melting point 170-173 °C(lit.)
Boiling point 236-238 °C10 mm Hg(lit.)
density 1.1404 (rough estimate)
refractive index 1.6600 (estimate)
Fp 209 °C
storage temp. Store below +30°C.
Water Solubility Soluble in water 1.234 mg/L @ 25°C.
Merck 14,6021
BRN 2050523
InChIKeyNJWGQARXZDRHCD-UHFFFAOYSA-N
CAS DataBase Reference84-54-8(CAS DataBase Reference)
NIST Chemistry Reference9,10-Anthracenedione, 2-methyl-(84-54-8)
EPA Substance Registry System2-Methylanthraquinone (84-54-8)
Safety Information
Hazard Codes Xi,N
Risk Statements 51/53
Safety Statements 22-24/25-61
RIDADR UN 3077 9/PG 3
WGK Germany 3
Hazard Note Irritant
TSCA Yes
HS Code 29146990
MSDS Information
ProviderLanguage
Methylanthraquinone English
ACROS English
SigmaAldrich English
ALFA English
2-Methyl anthraquinone Usage And Synthesis
Chemical PropertiesYELLOW TO GREEN-YELLOW FINE POWDER
UsesOrganic synthesis.
DefinitionChEBI: An anthraquinone that is 9,10-anthraquinone in which the hydrogen at position 2 is substituted by a methyl group.
Synthesis Reference(s)Canadian Journal of Chemistry, 44, p. 2881, 1966 DOI: 10.1139/v66-428
Synthesis Reference(s)Organic Syntheses, Coll. Vol. 1, p. 353, 1941
Tetrahedron Letters, 24, p. 5499, 1983 DOI: 10.1016/S0040-4039(00)94122-4
Purification MethodsCrystallise the quinone from EtOH, then sublime it. It has max at 257, 275 and 330nm (EtOH). [Hersbery & Fieser J Am Chem Soc 63 2562 1941, Beilstein 7 H 809, 7 III 4104, 7 IV 2574.]
2-Methyl anthraquinone Preparation Products And Raw materials
Raw materialsAluminum chloride-->FUMING SULFURIC ACID-->Phthalic anhydride-->2-(4-Methylbenzoyl)benzoic acid
Preparation ProductsEmodin-->Vat Orange 9-->SOLWAY BLUE RN
Tag:2-Methyl anthraquinone(84-54-8) Related Product Information
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