추천 제품
![O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]octaethylene glycol ≥90% (oligomer purity)](/deepweb/assets/sigmaaldrich/product/structures/144/077/8e1a513e-e3c9-431d-972a-0f8bc4b74280/640/8e1a513e-e3c9-431d-972a-0f8bc4b74280.png)
![O-(2-Aminoethyl)-O′-[2-(Boc-amino)ethyl]hexaethylene glycol ≥90% (oligomer purity)](/deepweb/assets/sigmaaldrich/product/structures/331/340/e7205caa-5181-4254-9bb1-be2fc6035009/640/e7205caa-5181-4254-9bb1-be2fc6035009.png)
![O-[2-(Boc-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol 5,000](/deepweb/assets/sigmaaldrich/product/structures/277/576/13b82231-5246-40ab-89a9-f4ac55d41891/640/13b82231-5246-40ab-89a9-f4ac55d41891.png)
분석
≥90% (oligomer purity)
양식
liquid
반응 적합성
reagent type: cross-linking reagent
저장 온도
2-8°C
SMILES string
CC(C)(C)OC(=O)NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCN
InChI
1S/C29H60N2O13/c1-29(2,3)44-28(32)31-5-7-34-9-11-36-13-15-38-17-19-40-21-23-42-25-27-43-26-24-41-22-20-39-18-16-37-14-12-35-10-8-33-6-4-30/h4-27,30H2,1-3H3,(H,31,32)
InChI key
GISRSYIQHFGCMC-UHFFFAOYSA-N
일반 설명
Our highly purified mono-protected homobifunctional polyethylene glycols display oligomer purities of more than 90%. This extremely narrow distribution of oligomers ensures homogeneous products in many applications such as conjugation reactions or introduction of solubilizing units or spacers.
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
Eyeshields, Gloves
문서
Mono-Boc-protected diamines are versatile building blocks for chemical synthesis. Their production is a lot more challenging than the simple reaction scheme might imply, because the Boc-anhydride reagent cannot differentiate between the two identical amino moieties in the substrate.
활성 필터
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.
