<生产厂家价格>

4-氯苯氧基乙酰氯

4-氯苯氧基乙酰氯用途

液晶(LC)材料

4-氯苯氧基乙酰氯名称

[ CAS 号 ]:
4122-68-3

[ 中文名 ]:
4-氯苯氧基乙酰氯

[ 英文名 ]:
Acetyl chloride,2-(4-chlorophenoxy)-

[中文别名 ]:

(4-氯苯氧基)乙酰氯

[英文别名 ]:

MFCD00000727
EINECS 223-923-2
2-(4-chlorophenoxy)acetyl chloride
(4-Chlorophenoxy)acetyl chloride

4-氯苯氧基乙酰氯物理化学性质

[ 密度 ]:
1.314

[ 沸点 ]:
142ºC (17 torr)

[ 熔点 ]:
18.8ºC

[ 分子式 ]:
C₈H₆Cl₂O₂

[ 分子量 ]:
205.03800

[ 闪点 ]:
112.9ºC

[ 精确质量 ]:
203.97400

[ PSA ]:
26.30000

[ LogP ]:
2.48420

[ 外观性状 ]:
透明无色至黄色液体

[ 折射率 ]:
n20/D 1.5486(lit.)

[ 储存条件 ]:
存放于惰性气体之中;避免湿气 (分解)

4-氯苯氧基乙酰氯MSDS

4-氯苯氧基乙酰氯安全信息

[ 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;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45

[ 危险品运输编码 ]:
UN 3265 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 海关编码 ]:
2918990090

4-氯苯氧基乙酰氯合成路线

4-氯苯氧基乙酰氯上下游产品

4-氯苯氧基乙酰氯上游产品

4-氯苯氧基乙酰氯下游产品

4-氯苯氧基乙酰氯海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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 ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-氯苯氧基乙酰氯文献

2-(4-Chloro-phen-oxy)-N'-[2-(4-chloro-phen-oxy)acet-yl]acetohydrazide monohydrate.

Acta Crystallogr. Sect. E Struct. Rep. Online 66(11) , o2829, (2010)

In the title compound, C(16)H(14)Cl(2)N(2)O(4)·H(2)O, the hydrazine and water mol-ecules are both located on twofold axes. The C-N-N-C torsion angle is -72.66 (1)° and the dihedral angle between the t...

Synthesis and properties of 2-amino-3-ethycarbonylthieno [2, 3-b] quinuclidines. Kaminka ME, et al.

Pharmaceut. Chem. J. 21(8) , 568-70, (1987)

One-step synthesis of alpha-chloro acetophenones from acid chlorides and aryl precursors.

Org. Lett. 9(4) , 667-9, (2007)

A direct and efficient method was developed for the preparation of a variety of substituted acetophenone derivatives from readily available arene precursors and acid chlorides. This method has signifi...

更多文献