[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide

[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide 구조식 이미지
카스 번호:
3637-26-1
상품명:
[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide
동의어(영문):
SPE;DMAPS;2-(N-3-SULFOPROPYL-N,N-DIMETHYL AMMONIUM)ETHYL METHACRYLATE;3-((2-(Methacryloyloxy)ethyl)dimethylammonio)propane-1-sulfonate;3-dimethyl(methacryloyloxyethyl) ammonium propane sulfonate;N-(3-SULFOPROPYL)-N-METHACROYLOXYETHYL-N,N-DIMETHYL-AMMONIUM BETAINE;DAPS;Einecs 222-860-8;Methacryloxyethyl sulfobetaine;N-(3-SULFOPROPYL)-N-METHACROYLOXYETHYL-
CBNumber:
CB3725090
분자식:
C11H21NO5S
포뮬러 무게:
279.35
MOL 파일:
3637-26-1.mol
MSDS 파일:
SDS

[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide 속성

녹는점
150-155 °C(lit.)
밀도
1.293-1.303g/cm3 at 22℃
인화점
>110°C
저장 조건
Store below +30°C.
용해도
500g/L
물리적 상태
가루
색상
흰색에서 거의 흰색
수소이온지수(pH)
6.3 (100g/l, H2O, 20℃)
InChI
InChI=1S/C11H21NO5S/c1-10(2)11(13)17-8-7-12(3,4)6-5-9-18(14,15)16/h1,5-9H2,2-4H3
InChIKey
BCAIDFOKQCVACE-UHFFFAOYSA-N
SMILES
[N+](C)(C)(CCOC(=O)C(=C)C)CCCS([O-])(=O)=O
LogP
-4.23
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xn
위험 카페고리 넘버 21/22
안전지침서 37/39
WGK 독일 3
HS 번호 29239000
그림문자(GHS): GHS hazard pictograms
신호 어: Warning
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H302 삼키면 유해함 급성 독성 물질 - 경구 구분 4 경고 GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 피부와 접촉하면 유해함 급성 독성 물질 - 경피 구분 4 경고 GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
예방조치문구:
P264 취급 후에는 손을 철저히 씻으시오.
P264 취급 후에는 손을 철저히 씻으시오.
P270 이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P301+P312 삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P302+P352 피부에 묻으면 다량의 물로 씻으시오.
P312 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.
P322 특정 조치(라벨의 … 참조)
P330 입을 씻어내시오.
P363 다시 사용전 오염된 의류는 세척하시오.
P501 ...에 내용물 / 용기를 폐기 하시오.

[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide C화학적 특성, 용도, 생산

용도

Due to its hygroscopic nature, [2-(methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (DMAPS) can contain up to one molecule of water per monomer unit. This material should be stored in a cool, dry place and depending on the reaction conditions, water may need to be removed prior to polymerization.

일반 설명

[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide (DMAPS) is a hygroscopic, zwitterionic monomer used in the synthesis of polysulfobetaines. Polysulfobetaines are electrically neutral polymers that contain both cationic and anionic groups within a single monomer unit and feature interesting properties such as antielectrolyte behavior in aqueous salt solutions, biocompatibility, and hemocompatibility. Based upon these properties, polysulfobetaines are useful in many biomedical applications such as drug delivery and drug formulation.

참고 문헌

[1] Muhammad Ajmal . “Betaine microgel preparation from 2-(methacryloyloxy) ethyl] dimethyl (3-sulfopropyl) ammonium hydroxide and its use as a catalyst system.” Colloids and Surfaces A: Physicochemical and Engineering Aspects 486 (2015): Pages 29-37.

[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide 준비 용품 및 원자재

원자재

준비 용품


[2-(Methacryloyloxy)ethyl]dimethyl-(3-sulfopropyl)ammonium hydroxide 공급 업체

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