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4-(三氟甲基)异硫氰酸苯酯

4-(三氟甲基)异硫氰酸苯酯名称

[ CAS 号 ]:
1645-65-4

[ 中文名 ]:
4-(三氟甲基)异硫氰酸苯酯

[ 英文名 ]:
p-Trifluoromethylphenylisothiocyanate

[中文别名 ]:

[英文别名 ]:

4-(Trifluoromethyl)Phenyl Isothiocyanate
MFCD00039645
p-Trifluoromethylphenylisothiocyanate
Isothiocyanic Acid 4-(Trifluoromethyl)phenyl Ester
1-Isothiocyanato-4-(trifluoromethyl)benzene
Benzene, 1-isothiocyanato-4-(trifluoromethyl)-
α,α,α-Trifluoro-p-tolyl Isothiocyanate

4-(三氟甲基)异硫氰酸苯酯物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
231.3±40.0 °C at 760 mmHg

[ 熔点 ]:
39-43 °C(lit.)

[ 分子式 ]:
C₈H₄F₃NS

[ 分子量 ]:
203.184

[ 闪点 ]:
93.7±27.3 °C

[ 精确质量 ]:
203.001648

[ PSA ]:
44.45000

[ LogP ]:
4.21

[ 外观性状 ]:
白色至略黄色结晶针状或大块

[ 蒸汽压 ]:
0.1±0.4 mmHg at 25°C

[ 折射率 ]:
1.503

[ 储存条件 ]:
0-10°C;存放于惰性气体之中;避免湿气 (分解),加热

4-(三氟甲基)异硫氰酸苯酯MSDS

详细MSDS(安全技术说明书)

4-(三氟甲基)异硫氰酸苯酯安全信息

[ 符号 ]:

GHS05, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314-H334

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R20/21/22;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S22

[ 危险品运输编码 ]:
UN 3261 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2930909090

4-(三氟甲基)异硫氰酸苯酯上下游产品

4-(三氟甲基)异硫氰酸苯酯上游产品

4-(三氟甲基)异硫氰酸苯酯下游产品

4-(三氟甲基)异硫氰酸苯酯海关

[ 海关编码 ]: 2930909090

[ 中文概述 ]:
2930909090. 其他有机硫化合物. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-(三氟甲基)异硫氰酸苯酯文献

Demonstration of bidirectional photoinduced electron transfer (PET) sensing in 4-amino-1,8-naphthalimide based thiourea anion sensors.

Org. Biomol. Chem. 7(17) , 3447-54, (2009)

The thiourea based 4-amino-1,8-naphthalimide molecules 1-5 were designed as fluorescent anion sensors and their photophysical properties investigated upon recognition of biologically relevant anions s...

Colorimetric "naked eye" sensing of anions in aqueous solution.

J. Org. Chem. 70(26) , 10875-8, (2005)

[structure: see text] The synthesis and UV-vis and NMR spectroscopic studies of thiourea-based colorimetric sensors for anions are presented. These sensors can recognize anions through hydrogen bindin...

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