4,4'-BIS(HEPTYLOXY)AZOXYBENZENE

4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Suppliers list
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:p,p'-bis(heptyloxy)azoxybenzene
CAS:2635-26-9
Company Name: Syntechem Co.,Ltd  
Tel:
Email: info@syntechem.com
Products Intro: Product Name:(Z)-1,2-bis(4-(heptyloxy)phenyl)diazene oxide
CAS:2635-26-9
Purity:97% Package:1g;5g;25g;100g;250g;1kg;5kg;10kg;25kg Remarks:we offer low price custom synthesis and contract manufacturing
Company Name: RYSS TECH LTD  
Tel: 400-188-0725 +86 21 34310725 13611771617
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Products Intro: Product Name:p,p'-bis(heptyloxy)azoxybenzene
CAS:2635-26-9
Company Name: Hunan chemfish Scientific co.,ltd  
Tel: 0731-85567275 19313119731
Email: sales@chemfish.com
Products Intro: Product Name:AZOXYBENZENE series
CAS:2635-26-9
Purity:95%+ Package:1KG;10KG;100KG
Company Name: TCI (Shanghai) Chemical Trading Co., Ltd.  
Tel: 021-61109150
Email: sales@tcisct.com
Products Intro: Product Name:4,4'-Diheptyloxyazoxybenzene
CAS:2635-26-9
Package:1KG;10KG;100KG; Remarks:HOAB, liquid crystal 纯度:根据客户需求提供
4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Basic information
Product Name:4,4'-BIS(HEPTYLOXY)AZOXYBENZENE
Synonyms:4,4'-DIHEPTYLOXYAZOXYBENZENE;4,4''-DIHEPTYLOXYAZOXYBENZENE ---HOAB, LIQUID CRYSTAL---;HpAB;4,4'-Bis(heptyloxy)azoxybenzene,98%;(Z)-1,2-bis(4-(heptyloxy)phenyl)diazene oxide;p,p'-bis(heptyloxy)azoxybenzene;bis-4-(heptyloxy)phenyldiazene-1-oxide;HOAB
CAS:2635-26-9
MF:C26H38N2O3
MW:426.59
EINECS:220-124-0
Product Categories:
Mol File:2635-26-9.mol
4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Structure
4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Chemical Properties
Melting point 73-122 °C
Boiling point 542.01°C (rough estimate)
density 1.0930 (rough estimate)
refractive index 1.5300 (estimate)
storage temp. Flammables area
EPA Substance Registry SystemDiazene, bis[4-(heptyloxy)phenyl]-, 1-oxide (2635-26-9)
Safety Information
Hazard Codes Xn-F
Risk Statements 36/37/38-20/22-11
Safety Statements 37/39-26-16
MSDS Information
ProviderLanguage
ACROS English
4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Usage And Synthesis
Chemical PropertiesYELLOW FLAKES OR POWDER
Purification MethodsPurify azoxybenzene by chromatography on Al2O3 (*benzene), recrystallise it from hexane or 95% EtOH and dry it by heating under vacuum. The liquid crystals can be sublimed in vacuo. [Mellifiori et al. Spectrochim Acta Part A 37(A) 605 1981, Dewar & Schroeder J Am Chem Soc 86 5235 1964, Weygand & Glaber J Prakt Chem 155 332 1940, Beilstein 16 III 600, 16 IV 5264.]
4,4'-BIS(HEPTYLOXY)AZOXYBENZENE Preparation Products And Raw materials
Tag:4,4'-BIS(HEPTYLOXY)AZOXYBENZENE(2635-26-9) Related Product Information
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