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4¡ä-Nitrobenzo-15-crown-5 CAS 60835-69-0 2,3-(4-Nitrobenzo)-1,4,7,10,13-pentaoxacyclopentadec-2-ene Crown Ethers Distributor
Product Identification
Chemical name: 4'-Nitrobenzo-15-crown-5
Synonyms: 4-Nitrobenzo-15-crown-5, 4'-Nitrobenzo-15-crown-5 ether, 4-Nitrobenzo-15-crown-5 ether, 2,3-(4-Nitrobenzo)-1,4,7,10,13-pentaoxacyclopentadec-2-ene
CAS No.: 60835-69-0
Molecular formula: C14H19NO7
Molecular weight: 313.30
Melting point: 93-97 oC
Specification
Appearance: Pale yellow solid
Purity: 98.00%min by HPLC
Moisture: 0.50%max by KF
Package
Regular Packing: N.W 25kg/fiber drum
Sample Packing: 0.1kg-1kg foil bag or under request
Transportation Information
Classification:&©|160;
&©|160; &©|160; &©|160;Non dangerous goods
HS Code:&©|160;2932999090
Application
Chloroform¨Cwater extraction systems have been studied using Crown Ethers as extracting agents, namely: benzo-15-crown-5 (B15C5), 2,3-naphtho-15-crown-5 (N15C5), 4¡ä-nitro-benzo-15-crown-5 (NO2B15C5), 4¡ä-tert-butyl-benzo-15-crown-5 (TBB15C5), and 4¡ä-acetyl-benzo-15-crown-5 (AcB15C5). Extraction isotherms of these systems have been obtained, and an attempt made to elucidate the effect of the structure of extracting agent on extraction characteristics. IR-spectroscopic studies have been performed for selected crown-ethers and their complexes in crystalline form and in chloroform solutions, namely, for N15C5, NO2B15C5, AcB15C5, and B15C5. The complexes LiN15C5H2OClO4 (1), LiN15C5H2OI (2), LiNO2B15C5H2OI (3), LiAcB15C5H2OI (4), and LiTBB15C5H2OI (5) have been isolated for the first time and characterized by IR spectroscopy. Single-crystal X-ray data have been obtained for complexes 1¨C3.
Reference:&©|160;
Demin; Shokurova; Demina; Kuz¡¯mina; Zhilov; Tsivadze, A. Yu. [Russian Journal of Inorganic Chemistry, 2018, vol. 63, # 1, p. 121 - 127][Zh. Neorg. Khim., 2018, vol. 63, # 1, p. 111 - 117,7]
GM Chemical Co., Ltd is a professional fine chemical manufacture, integrating development, production and sale. The co***ny was establish |
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GM Chemical Co., Ltd
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| Contact: |
Mr. Kimi Xu |
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RM 202, NO 1602, West Zhongshan Rd |
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200235 |
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86-21-80264647 |
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86-21-80264547 |
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