CAS 1807503-92-9; 3-(2-(2-bromoethoxy)ethoxy)propanoic acid

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货号

品牌

产品名称

规格

包装、参考价格

B897909

MACKLIN

溴代-二聚乙二醇-羧酸

97%

132元/100mg; 297元/250mg; 802元/1g;

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储存：-20°C，干燥密封
状态：无色到黄色到棕色液体

901572

Sigma-Aldrich

Bromo-PEG₂-acid

≥95%

1026.86元/50 MG;

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产品说明

应用

Bromo-PEG₂-acid is a heterobifunctional, PEGylated crosslinker featuring a bromo group at one end and a carboxyl group at the other. The hydrophillic PEG linker facilitates solubility in biological applications. Bromo-PEG₂-acid can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC^® molecules) for targeted protein degradation.
This is a crosslinker with a bromo group on one end and a carboxyl group on the other end. The compound contains two PEG units to help improve solubility.

法律信息

PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license

基本信息

经验(实验)分子式	C₇H₁₃BrO₄
分子量	241.08
MDL编号	MFCD28122969
NACRES	NA.22

产品性质

测定	≥95%
形式	liquid
储存温度	−20℃
SMILES string	BrCCOCCOCCC(O)=O BrCCOCCOCCC(O)=O

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 3

533584

Fluorochem

BROMO-PEG3-ACID

95%

8668元/250mg; 21054元/1g;

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基本信息

CAS Number	1807503-92-9
MDL Number	MFCD28122969

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.