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2-溴代异丁酸

2-溴代异丁酸用途

用于有机合成。

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2-溴代异丁酸名称

[ CAS 号 ]:
2052-01-9

[ 中文名 ]:
2-溴-2-甲基丙酸

[ 英文名 ]:
2-Bromo-2-methylpropionic acid

[中文别名 ]:

[英文别名 ]:

2-Bromoisobutyric acid
2-Bromo-2-methylpropanoic acid
EINECS 218-139-2
2-bromo-2-methylpropionyl bromide
α-Bromo-α-methylpropionic acid
Propanoic acid, 2-bromo-2-methyl-
α-Bromoisobutyric acid
2-Bromo-2-methylpropionic acid
Isobromobutyric acid
Propanoic acid,2-bromo-2-methyl

2-溴代异丁酸物理化学性质

[ 密度 ]:
1.6±0.1 g/cm3

[ 沸点 ]:
199.0±0.0 °C at 760 mmHg

[ 熔点 ]:
44-47 °C(lit.)

[ 分子式 ]:
C₄H₇BrO₂

[ 分子量 ]:
167.001

[ 闪点 ]:
78.8±19.8 °C

[ 精确质量 ]:
165.962936

[ PSA ]:
37.30000

[ LogP ]:
1.20

[ 外观性状 ]:
白色粉末

[ 蒸汽压 ]:
0.1±0.8 mmHg at 25°C

[ 折射率 ]:
1.495

[ 储存条件 ]:
室温

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents, strong bases.

2-溴代异丁酸MSDS

2-溴代异丁酸安全信息

[ 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 ]:
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) ]:
C:Corrosive;

[ 风险声明 (欧洲) ]:
R34

[ 安全声明 (欧洲) ]:
S26-S36/37/39-S45-S25

[ 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 ]:
8

[ 海关编码 ]:
2915900090

2-溴代异丁酸合成路线

2-溴代异丁酸上下游产品

2-溴代异丁酸上游产品

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2-溴代异丁酸海关

[ 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%

2-溴代异丁酸文献

A facile strategy to functionalize gold nanorods with polycation brushes for biomedical applications.

Acta Biomater. 10(8) , 3786-94, (2014)

The fabrication of highly efficient nonviral gene carriers with low cytotoxicity remains a challenge in gene therapy. This paper reports a facile strategy to combine the advantages of gold nanorods (A...

A New Hyaluronic Acid Derivative Obtained from Atom Transfer Radical Polymerization as a siRNA Vector for CD44 Receptor Tumor Targeting.

Macromol. Biosci. 15 , 1605-15, (2015)

Two derivatives of hyaluronic acid (HA) have been synthesized by atom transfer radical polymerization (ATRP), starting from an ethylenediamino HA derivative (HA-EDA) and by using diethylaminoethyl met...

Molecularly imprinted protein recognition thin films constructed by controlled/living radical polymerization.

J. Biosci. Bioeng. 119(2) , 200-5, (2015)

We demonstrated the synthesis of molecularly imprinted polymers (MIPs) with binding affinity toward a target protein, ribonuclease A (RNase) by atom transfer radical polymerization (ATRP) of acrylic a...

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