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4-Maleimidobutyric Acid

品牌
Sigma-Aldrich
CAS
57078-98-5
货号
63174
包装型号
规格纯度
≥98.0% (T)
参考价格
6256.53 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

Modification reagent for thiol groups in proteins
Gamma-maleimidobutyric acid may be used as a spacer in the construction of drug and other types of bioconjugates. 4-Maleimidobutyric acid is used with N-hydroxysuccinimide ester as a bifunctional cross-linking agent.

其他说明

SH-label for the modification of peptides and proteins; Used for the preparation of a new bleomycin analog for enzyme immunoassay (EIA); probe for membrane SH-groups

基本信息

经验(实验)分子式C8H9NO4
分子量183.16
Beilstein1455876
MDL编号MFCD00043139
PubChem化学物质编号329759801
NACRESNA.25

产品性质

质量水平100
测定≥98.0% (T)
mp95-98 ℃
储存温度2-8℃
SMILES stringOC(=O)CCCN1C(=O)C=CC1=O
InChI1S/C8H9NO4/c10-6-3-4-7(11)9(6)5-1-2-8(12)13/h3-4H,1-2,5H2,(H,12,13)
InChI keyNCPQROHLJFARLL-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves

Sigma-Aldrich

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