< 生产厂家价格 >

2,3,5,6-四氟-4-(三氟甲基)苄基溴

2,3,5,6-四氟-4-(三氟甲基)苄基溴名称

[ CAS 号 ]:
76437-40-6

[ 中文名 ]:
2,3,5,6-四氟-4-(三氟甲基)溴化苯甲基

[ 英文名 ]:
4-(Bromomethyl)-2,3,5,6-tetrafluoro-benzotrifluoride

[中文别名 ]:

[英文别名 ]:

MFCD00191855

2,3,5,6-四氟-4-(三氟甲基)苄基溴物理化学性质

[ 密度 ]:
1.864 g/mL at 25ºC(lit.)

[ 沸点 ]:
190ºC at 760 mmHg

[ 分子式 ]:
C₈H₂BrF₇

[ 分子量 ]:
310.99400

[ 闪点 ]:
68.7ºC

[ 精确质量 ]:
309.92300

[ LogP ]:
4.15670

[ 外观性状 ]:
透明无色液体

[ 蒸汽压 ]:
0.38 psi ( 20 °C)

[ 折射率 ]:
n20/D 1.448(lit.)

2,3,5,6-四氟-4-(三氟甲基)苄基溴MSDS

2,3,5,6-四氟-4-(三氟甲基)苄基溴安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C: Corrosive;Xi: Irritant;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
26-36/37/39-45

[ 危险品运输编码 ]:
UN 3265 8

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 海关编码 ]:
2903999090

2,3,5,6-四氟-4-(三氟甲基)苄基溴合成路线

2,3,5,6-四氟-4-(三氟甲基)苄基溴上下游产品

2,3,5,6-四氟-4-(三氟甲基)苄基溴上游产品

2,3,5,6-四氟-4-(三氟甲基)苄基溴下游产品

2,3,5,6-四氟-4-(三氟甲基)苄基溴海关

[ 海关编码 ]: 2903999090

[ 中文概述 ]:
2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2,3,5,6-四氟-4-(三氟甲基)苄基溴文献

Application of gas chromatography/electron capture negative chemical ionization high-resolution mass spectrometry for analysis of DNA and protein adducts.

Chem. Res. Toxicol. 11(5) , 520-6, (1998)

The analytical potential of gas chromatography/electron capture negative chemical ionization high-resolution mass spectrometry (HRMS) for characterization and quantitation of DNA and hemoglobin adduct...

4-(Trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide as a new electrophoric derivatizing reagent.

J. Chromatogr. A. 641 , 400, (1993)

4-(Trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide (TTBB) was synthesized in a single step from alpha,alpha,alpha,2,3,5,6-heptafluoro-p-xylene. The purpose of TTBB is to function as an analogue of ...

更多文献