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3-甲基-5-(三氟甲基)吡唑

3-甲基-5-(三氟甲基)吡唑名称

[ CAS 号 ]:
10010-93-2

[ 中文名 ]:
3-甲基-5-三氟甲基吡唑

[ 英文名 ]:
5-methyl-3-(trifluoromethyl)pyrazole

[中文别名 ]:

[英文别名 ]:

3-Methyl-5-(trifluoromethyl)-1H-pyrazole
3-methyl-5-trifluoromethyl-1H-pyrazole
5-trifluoromethyl-3-methyl-1H-pyrazole
3-TRIFLUOROMETHYL-5-(METHYL)PYRAZOLE
3-methyl-5-trifluoromethylpyrazole
5-methyl-3-(trifluoromethyl)pyrazole
5(3)-(trifluoromethyl)-3(5)-methylpyrazole
AKOS PAO-1201
3(5)-methyl-5(3)-trifluoromethylpyrazole
AKOS PAO-1253

3-甲基-5-(三氟甲基)吡唑物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
187.3±35.0 °C at 760 mmHg

[ 熔点 ]:
88-90 °C(lit.)

[ 分子式 ]:
C₅H₅F₃N₂

[ 分子量 ]:
150.102

[ 闪点 ]:
67.1±25.9 °C

[ 精确质量 ]:
150.040482

[ PSA ]:
28.68000

[ LogP ]:
1.75

[ 外观性状 ]:
白色至橙色粉末,晶体结晶粉末和/或大块

[ 蒸汽压 ]:
0.9±0.3 mmHg at 25°C

[ 折射率 ]:
1.429

[ 储存条件 ]:
存放于惰性气体之中;避免空气

3-甲基-5-(三氟甲基)吡唑MSDS

3-甲基-5-(三氟甲基)吡唑安全信息

[ 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

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

[ WGK德国 ]:
3

[ 海关编码 ]:
2933199090

3-甲基-5-(三氟甲基)吡唑合成路线

3-甲基-5-(三氟甲基)吡唑上下游产品

3-甲基-5-(三氟甲基)吡唑上游产品

3-甲基-5-(三氟甲基)吡唑下游产品

3-甲基-5-(三氟甲基)吡唑海关

[ 海关编码 ]: 2933199090

[ 中文概述 ]:
2933199090. 其他结构上有非稠合吡唑环化合物. 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 ]:
2933199090. other compounds containing an unfused pyrazole 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-甲基-5-(三氟甲基)吡唑文献

Synthesis and Structure of Pyrazole-Containing Ferrocenyl Ligands for Asymmetric Catalysis. Burckhardt U, et al.

Organometallics 14(11) , 5415-5425, (1995)

Reaction of β-alkoxyvinyl halomethyl ketones with cyanoacetohydrazide. Martins MAP, et al.

J. Braz. Chem. Soc. 19(7) , 1361-1368, (2008)

Pyrazolyl-bridged iridium dimers. 5. Crystal and molecular structures of bis(cycloocta-1, 5-diene) bis(μ-pyrazolyl)diiridium(I), its dirhodium(I) isomorph, and two bis(cycloocta-1,5-diene)diiridium(I) analogs incorporating 3,5-disubstituted μ-pyrazolyl ligands. Beveridge KA, et al.

Organometallics 2(10) , 1447-1451, (1983)

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