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3,5-二氟苯酚

3,5-二氟苯酚用途

【用途一】
医药农药中间体。

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3,5-二氟苯酚名称

[ CAS 号 ]:
2713-34-0

[ 中文名 ]:
3,5-二氟苯酚

[ 英文名 ]:
3,5-Difluorophenol

[英文别名 ]:

Phenol, 3,5-difluoro-
3,5-difluoro phenol
3,5-difiuorophenol
QR CF EF
Phenol,3,5-difluoro
3,5-fluorophenol
3,5-difluorphenol
3,5-Diflourophenol
3,5-Difluorophenol
MFCD00002255

3,5-二氟苯酚物理化学性质

[ 密度 ]:
1.4±0.1 g/cm3

[ 沸点 ]:
175.4±20.0 °C at 760 mmHg

[ 熔点 ]:
54-57 °C(lit.)

[ 分子式 ]:
C₆H₄F₂O

[ 分子量 ]:
130.092

[ 闪点 ]:
70.6±0.0 °C

[ 精确质量 ]:
130.023026

[ PSA ]:
20.23000

[ LogP ]:
2.42

[ 外观性状 ]:
灰白色晶体

[ 蒸汽压 ]:
0.9±0.3 mmHg at 25°C

[ 折射率 ]:
1.496

[ 储存条件 ]:
Flammables area

3,5-二氟苯酚MSDS

详细MSDS(安全技术说明书)

3,5-二氟苯酚安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302 + H312 + H332-H315-H319-H335

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

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

[ 危害码 (欧洲) ]:
C:Corrosive

[ 风险声明 (欧洲) ]:
R11;R20/21/22;R34

[ 安全声明 (欧洲) ]:
S26-S36-S45-S36/37/39-S16

[ 危险品运输编码 ]:
UN 1325 4.1/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29081000

3,5-二氟苯酚上下游产品

3,5-二氟苯酚上游产品

3,5-二氟苯酚下游产品

3,5-二氟苯酚海关

[ 海关编码 ]: 2908199090

[ 中文概述 ]:
HS:2908199090 其他酚及酚醇的仅含卤素取代基的衍生物及其盐增值税率: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 ]:
HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0%

3,5-二氟苯酚文献

Analysis of the association of cobalt(III) chelates with fluorine-containing phenols in supercritical carbon dioxide.

Talanta 146 , 789-94, (2015)

The solubilities of several cobalt(III) chelates (CoL3) with in supercritical carbon dioxide (SC-CO2) were investigated in the presence of fluorine- and trifluoromethyl-substituted phenols (PhOH) usin...

Carbonic anhydrase inhibitors: interactions of phenols with the 12 catalytically active mammalian isoforms (CA I-XIV).

Bioorg. Med. Chem. Lett. 18 , 1583-7, (2008)

The inhibition of the metalloenzyme carbonic anhydrase (CA, EC 4.2.1.1) with three phenols was investigated. Phenol was an effective CA I-IV, IX, XII and XIV inhibitor (K(I)s of 2.7-11.5 microM) and a...

A convenient synthesis of 4-alkoxy-and 4-hydroxy-2, 6-difluoroanilines. Alonso-Alija C, et al.

Tetrahedron Lett. 45(1) , 95-98, (2004)

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