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当前位置: 首页 > 产品中心 > peptide > alfa/43999吡啶,无水,99.5+%,氩包装,装在可重新密封的ChemSeal™瓶/1L/43999.K2中
商品详细alfa/43999吡啶,无水,99.5+%,氩包装,装在可重新密封的ChemSeal™瓶/1L/43999.K2中
alfa/43999吡啶,无水,99.5+%,氩包装,装在可重新密封的ChemSeal™瓶/1L/43999.K2中
alfa/43999吡啶,无水,99.5+%,氩包装,装在可重新密封的ChemSeal™瓶/1L/43999.K2中
商品编号: 43799.K2
品牌: 阿法埃莎
市场价: ¥29620.00
美元价: 14810.00
产地: 美国(厂家直采)
公司:
产品分类: 多肽合成
公司分类: peptide
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Pyridine, anhydrous, 99.5+%, packaged under Argon in resealable ChemSeal™ bottles

MDL
MFCD00011732
EINECS
203-809-9

化学性质

化学式
C5H5N
式量
79.10
表格
Liquid
熔点
-42°
沸点
115°
闪点
20°(68°F)
密度
0.978
折射率
1.5100
Storage & Sensitivity
Ambient temperatures.
可溶性
Miscible with water, alcohol, ether, pet ether, and oils.

应用

Pyridine is used in spectrophotometry and environmental testing.As polar, basic, low-reactive solvent, precursor, and reagent, pyridine finds wide range of applications in pharmaceuticals, agrochemicals and in the manufacture of dyes and rubber.Further, it isused in the textile industry to improve network capacity of cotton.Pyridine finds applications in specialty chemical reagents like Cornforth reagent (pyridinium dichromate, PDC), pyridinium chlorochromate (PCC), the Collins reagent (complex of chromium(VI) oxide with pyridine) and the Sarret reagent (complex of chromium(VI) oxide with pyridine).Pyridine is a widely used ligand in coordination chemistry.Pyridine-base adducts like pyridine-boraneand pyridine-sulfur trioxide are widely used owing to their superior characteristics in their reactivity and solubility characteristics.

注释

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参考文献

Mai, C. L.; Moehl, T.; Hsieh, C. H.; Décoppet, J. D.; Zakeeruddin, S. M.; Gra?tzel, M.; Yeh, C. Y. Porphyrin Sensitizers Bearing a Pyridine-Type Anchoring Group for Dye-Sensitized Solar Cells. ACS Appl. Mater. Interfaces 2015, 7 (27), 14975-14982.

Ma, D.; Yan, Y.; Ji, H.; Chen, C.; Zhao, J. Photocatalytic activation of pyridine for addition reactions: an unconventional reaction feature between a photo-induced hole and electron on TiO2. Chem. Commun. 2015, 51, 17451-17454.

GHS危险和防护声明

危险说明(欧盟):H225-H302+H312+H332-H315-H319

Highly flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation.

防范说明:P233-P241-P242-P261-P264b-P270-P271-P280-P304+P340-P305+P351+P338-P312-P330-P363-P370+P378r-P403+P235-P501c

Keep container tightly closed. Use explosion-proof electrical/ventilating/lighting/ equipment. Use only non-sparking tools. Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Wash contaminated clothing before reuse. In case of fire: Store in a well-ventilated place. Keep cool. Dispose of contents/ container to an approved waste disposal plant

其他参考资料

默克登记号
14,7970
拜耳斯坦登记号
103233
危险等级
3
包装组别
II
协调关税代码
2933.31
有毒物质控制法
Yes
化学物质毒性数据库登记号
UR8400000

文件

产品 SDS

质量分析报告(COA)

产品说明书

产品编号公告

品牌介绍
Alfa拥有广泛的产品线,包括无机、有机和金属有机化合物;纯金属和元素;贵金属化合物和催化剂;燃料电池产品;生化;纳米材料;稀土;分析类产品和一流的实验室器材。依托其母公司强大的全球生产网络及其它合作伙伴,我们能为客户提供最高品质的系列产品。Alfa Aesar的产品和服务已遍布医药行业、电子行业、学术机构及其他研发领域。