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3-溴-2-氯吡啶

3-溴-2-氯吡啶用途

3-溴-2-氯吡啶是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

3-溴-2-氯吡啶名称

[ CAS 号 ]:
52200-48-3

[ 中文名 ]:
3-溴-2-氯吡啶

[ 英文名 ]:
3-Bromo-2-chloropyridine

[中文别名 ]:

2-氯-3-溴吡啶

[英文别名 ]:

3-Bromo-2-chloropyridine
3-brom-2-chlorpyridin
MFCD00234007
Pyridine, 3-bromo-2-chloro-
bromo-3 chloro-2 pyridine
2-chloro-bromopyridine
3-bromo-2-chloro-pyridine
2-Chloro-3-bromopyridine

3-溴-2-氯吡啶生物活性

[ 描述 ]:

3-溴-2-氯吡啶是一种生物化学试剂,可作为生物材料或有机化合物用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

3-溴-2-氯吡啶物理化学性质

[ 密度 ]:
1.7±0.1 g/cm3

[ 沸点 ]:
219.8±20.0 °C at 760 mmHg

[ 熔点 ]:
54-57 °C(lit.)

[ 分子式 ]:
C₅H₃BrClN

[ 分子量 ]:
192.44

[ 闪点 ]:
86.8±21.8 °C

[ 精确质量 ]:
190.913727

[ PSA ]:
12.89000

[ LogP ]:
2.33

[ 外观性状 ]:
白色结晶

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.581

[ 储存条件 ]:
室温

3-溴-2-氯吡啶MSDS

3-溴-2-氯吡啶安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant;

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2933399090

3-溴-2-氯吡啶合成路线

3-溴-2-氯吡啶上下游产品

3-溴-2-氯吡啶上游产品

3-溴-2-氯吡啶下游产品

3-溴-2-氯吡啶海关

[ 海关编码 ]: 2933399090

[ 中文概述 ]:
2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

3-溴-2-氯吡啶文献

An efficient two-step total synthesis of the quaterpyridine nemertelline.

J. Org. Chem. 68(26) , 10178-80, (2003)

Regioselective and univocal Suzuki cross-coupling reactions performed on halopyridinyl boronic acids provide a flexible and versatile route to a multigram scale synthesis of 2,2'-dichloro-3,4'-bipyrid...

Synthesis and antimicrobial activity studies of ortho-chlorodiarylamines and heteroaromatic tetracyclic systems in the benzo[b]thiophene series.

Bioorg. Med. Chem. 14(20) , 6827-31, (2006)

ortho-Chlorodiarylamines in the 2,3,7-trimethylbenzo[b]thiophene series were prepared in high yields (70-85%) by C-N palladium-catalyzed cross-coupling using P(t-Bu)(3) as ligand and NaOt-Bu as base. ...

Synthesis of novel halopyridinylboronic acids and esters. Part 2: 2, 4, or 5-Halopyridin-3-yl-boronic acids and esters. Bouillon A, et al.

Tetrahedron 58(17) , 3323-3328, (2002)

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