Acridine
260-94-6 Basic informationMore
- Product Name:Acridine
- Synonyms: 2,3,5,6-dibenzopyridine 2,3-Benzoquinoline 9-Azaanthracene Aceridine Acrydine benzo(b)quinoline Benzo[b]quinoline Coal tar pitch volatiles:acridine
- CAS:260-94-6
- MF:C13H9N
- MW:179.22
- EINECS:205-971-6
- Mol File:260-94-6.mol
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USE
Acridine has been crystallised twice from *benzene/cyclohexane, or from aqueous EtOH, then sublimed, removing and discarding the first 25% of the sublimate. The remainder is again crystallised and sublimed, discarding the first 10-15% [Wolf & Anderson J Am Chem Soc 77 1608 1955]. Acridine can also be purified by crystallisation from n-heptane and then from ethanol/water after pre-treatment with activated charcoal, or by chromatography on alumina with pet ether in a darkened room. Alternatively, acridine can be precipitated as the hydrochloride from *benzene solution by adding HCl, after which the base is regenerated, dried at 110o/50mm, and recrystallised to constant melting point from pet ether [Cumper et al. J Chem Soc 4518 1962]. The regenerated free base may be recrystallised, chromatographed on basic alumina, then vacuum-sublimed and zone-refined. [Williams & Clarke, J Chem Soc, Faraday Trans 1 73 514 1977, Albert, The Acridines Arnold Press 1966.] It can exist in five crystalline forms and is steam volatile. It is a strong IRRITANT to skin and mucous membranes and can become a chronic irritant— handle it with CARE. [Beilstein 20/8 V 199.]
Lastest Price from Acridine manufacturers
- Acridine
-
- US $0.00-0.00/KG
- CAS:260-94-6
- Min. Order: 1g
- Purity: 99%
- Supply Ability: 2000tons
- 2024-02-01
- Acridine
-
- US $65.00 /g
- CAS:260-94-6
- Min. Order: 5g
- Purity: 99%
- Supply Ability: 100kg
- 2022-06-06
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- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:4006608290; 18621169109
- Products Intro:Product Name:Acridine Zone Refined (nuMber of passes:45)
CAS:260-94-6
Purity:98% Package:1saMple Remarks:A0129 More... - CB Index:62
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- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386
- Products Intro:Product Name:Acridine Zone Refined (number of passes:45)
CAS:260-94-6
Purity:99.0% LC&T Package:ZONE More... - CB Index:81
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- Company Name:BeiJing Hwrk Chemicals Limted
- Tel:0757-86329057 18501085097
- Products Intro:Product Name:Acridine Zone Refined (number of passes:45)
CAS:260-94-6
Purity:CP Package:5g - CB Index:55
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- Company Name:Energy Chemical
- Tel:021-021-58432009 400-005-6266
- Products Intro:Product Name:Acridine
CAS:260-94-6
Purity:98+% Package:25g,5g More... - CB Index:61
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- Company Name:Shijiazhuang Sdyano Fine Chemical Co., Ltd.
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CAS:260-94-6
Purity:98% Package:5KG;1KG More... - CB Index:65
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- Company Name:Beijing Ouhe Technology Co., Ltd
- Tel:010-82967028 13552068683
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CAS:260-94-6
Purity:98% Package:10g;50g;100g;250g;500g More... - CB Index:60
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- Company Name:Jia Xing Isenchem Co.,Ltd
- Tel:0573-85285100 18627885956
- Products Intro:CAS:260-94-6
Purity:98% (HPLC Or GC) Package:25g,100g,500g;1kg More... - CB Index:66
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