<生产厂家价格>

溴乙酰氯

溴乙酰氯用途

溴乙酰氯是制备ω-溴-2，4-二氯苯乙酮的原料，是制备抑霉唑、丙环唑等三唑类杀菌剂的中间体

溴乙酰氯名称

[ CAS 号 ]:
22118-09-8

[ 中文名 ]:
溴乙酰氯

[ 英文名 ]:
Bromoacetyl chloride

[英文别名 ]:

Acetyl chloride, 2-bromo-
bromoethanoyl chloride
monobromoacetic acid chloride
MFCD00000724
Acetyl chloride,bromo
Bromoacetyl chloride
EINECS 244-790-7
bromo-acetyl chloride
bromoacethyl chloride

溴乙酰氯物理化学性质

[ 密度 ]:
1.9±0.1 g/cm3

[ 沸点 ]:
127.0±0.0 °C at 760 mmHg

[ 熔点 ]:
127 - 128 °C

[ 分子式 ]:
C₂H₂BrClO

[ 分子量 ]:
157.394

[ 闪点 ]:
26.1±19.8 °C

[ 精确质量 ]:
155.897751

[ PSA ]:
17.07000

[ LogP ]:
1.15

[ 外观性状 ]:
液体;Colorless to Yellow clear liquid

[ 蒸汽压 ]:
11.4±0.2 mmHg at 25°C

[ 折射率 ]:
1.487

[ 储存条件 ]:
2-8°C

溴乙酰氯MSDS

溴乙酰氯安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314-H335

[ 补充危害声明 ]:
Reacts violently with water.

[ 警示性声明 ]:
P261-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) ]:
R14;R34;R37

[ 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

[ 危险类别 ]:
8

[ 海关编码 ]:
2915900090

溴乙酰氯合成路线

溴乙酰氯上下游产品

溴乙酰氯上游产品

溴乙酰氯下游产品

溴乙酰氯制备

其制备方法是用溴乙酸和氯化亚砜或三氯化磷反应而制得。反应方程式：BrCH₂COOH+SOCl₂→BrCH₂COCl+SO₂↑+HCl↑

溴乙酰氯海关

[ 海关编码 ]: 2915900090

[ 中文概述 ]:
2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

溴乙酰氯文献

Evidence for histidine in the active site of papain.

Biochem. J. 108(5) , 855-9, (1968)

Papain was irreversibly inhibited by 1,3-dibromoacetone, a reagent designed to react first with the active-site cysteine residue and subsequently with a second nucleophile. The molecular weight of the...

Non-adiabatic effects in the photodissociation of bromoacetyl chloride. Bacchus-Montabonel M-C, et al.

Chem. Phys. Lett. 374(3) , 307-13, (2003)

Cycloaddition chemistry of anhydro-4-hydroxy-1, 3-thiazolium hydroxides (thioisomünchnones) for the synthesis of heterocycles. Padwa A, et al.

Synthesis 1994(9) , 993-1004, (1994)

更多文献