Azobenzene
103-33-3 Basic informationMore
- Product Name:Azobenzene
- Synonyms: trans-diphenyl-diazene USAF ek-704 usafek-704 trans-Azobenzene for synthesis Azobenzene, SV Mix TRANS-AZOBENZENE AZOBENZENE, 1GM, NEAT AZOBENZENE 1X1ML MEOH 2000UG/ML
- CAS:103-33-3
- MF:C12H10N2
- MW:182.22
- EINECS:203-102-5
- Mol File:103-33-3.mol
-
USE
Ordinary azobenzene is nearly all in the trans-form. It is partly converted into the cis-form on exposure to light [for isolation see Hartley J Chem Soc 633 1938, and for spectra of cis-and trans-azobenzenes, see Winkel & Siebert Chem Ber 74B 6701941]. trans-Azobenzene is obtained by chromatography on alumina using 1:4 *C6H6/heptane or pet ether, and it crystallises from EtOH (after refluxing for several hours) or hexane. All operations should be carried out in diffuse red light or in the dark. [Beilstein 16 IV 8.]
Lastest Price from Azobenzene manufacturers
- Azobenzene
-
- US $10.00 /KG
- CAS:103-33-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 10 mt
- 2024-11-29
- Azobenzene
-
- US $100.00-1.00/KG
- CAS:103-33-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: g-kg-tons, free sample is available
- 2024-03-25
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- Company Name:Beijing FYF Chemicals Co., Ltd
- Tel:010-57903446 15869909019
- Products Intro:CAS:103-33-3
Purity:98%GC Package:50g,100g ,500g ,1Kg - CB Index:58
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- Company Name:J & K SCIENTIFIC LTD.
- Tel:010-82848833 400-666-7788
- Products Intro:Product Name:Azobenzene, 98%
CAS:103-33-3
Purity:98% Package:100G;25G More... - CB Index:76
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:021-61259108 18621169109
- Products Intro:Product Name:Azobenzene
CAS:103-33-3
Package:25g;500g Remarks:A0565 More... - CB Index:62
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Azobenzene
CAS:103-33-3
Purity:98.0% GC Package:100G,25G More... - CB Index:81
- Related Information:Catalog(24529)
- Company Name:Beijing HwrkChemical Technology Co., Ltd
- Tel:010-89508211 18501085097
- Products Intro:Product Name:Azobenzene
CAS:103-33-3
Purity:96.00% Package:10g - CB Index:55
- Related Information:Catalog(8418)
- Company Name:Beijing Ouhe Technology Co., Ltd
- Tel:010-82967028 13552068683
- Products Intro:Product Name:AZOBENZENE
CAS:103-33-3
Purity:98% Package:10g;50g;100g;250g;500g More... - CB Index:60
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- Company Name:Shanghai Hanhong Scientific Co.,Ltd.
- Tel:021-54306202 13764082696
- Products Intro:Product Name:Azobenzene
CAS:103-33-3
Purity:97% Remarks:B36150 More... - CB Index:64
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