2,2′-Azobis(2-methylpropionamidine) dihydrochloride

Name: 2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Brand: ALDRICH

powder or granules, 97%

동의어(들):

α,α′-Azodiisobutyramidine dihydrochloride, AAPH

조직 및 계약 가격을 보려면 로그인를 클릭합니다.

크기 선택

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

[=NC(CH₃)₂C(=NH)NH₂]₂·2HCl

CAS 번호:

2997-92-4

Molecular Weight:

271.19

UNSPSC Code:

12162002

NACRES:

NA.23

PubChem Substance ID:

24867630

EC Number:

221-070-0

Beilstein/REAXYS Number:

3718854

MDL number:

MFCD00142725

주요 문서

모든 문서 보기

기술 서비스

도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.

도움 문의

기술 서비스

도움이 필요하신가요? 저희 숙련된 과학자 팀이 도와드리겠습니다.

도움 문의

InChI key

LXEKPEMOWBOYRF-QDBORUFSSA-N

InChI

1S/C8H18N6.2ClH/c1-7(2,5(9)10)13-14-8(3,4)6(11)12;;/h1-4H3,(H3,9,10)(H3,11,12);2*1H/b14-13+;;

SMILES string

Cl.Cl.CC(C)(\N=N\C(C)(C)C(N)=N)C(N)=N

assay

97%

form

powder or granules

t_1/2

10 hr(56 °C)

mp

175-177 °C (lit.)

solubility

acetone, dioxane, methanol, ethanol, DMSO and water: soluble

Quality Level

200

Application

Free radical initiator.
Polymerization initiator for acrylic, vinyl and allyl monomers.

Features and Benefits

Undergoes first order decomposition to a cationic radical. Decomposes on exposure to UV. Compatible with cationic surfactants. Decomposition rate is pH dependent

pictograms

GHS02,GHS07,GHS09

signalword

Danger

hcodes

H251,H302,H317,H319,H410

pcodes

P235 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Self-heat. 1 - Skin Sens. 1

저장 등급

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Intramolecular hydrogen transfer reactions of thiyl radicals from glutathione: formation of carbon-centered radical at Glu, Cys, and Gly.

Olivier Mozziconacci et al.

Chemical research in toxicology, 25(9), 1842-1861 (2012-06-21)

Glutathione thiyl radicals (GS(•)) were generated in H(2)O and D(2)O by either exposure of GSH to AAPH, photoirradiation of GSH in the presence of acetone, or photoirradiation of GSSG. Detailed interpretation of the fragmentation pathways of deuterated GSH and GSH

A new oxidative stress model, 2,2-azobis(2-amidinopropane) dihydrochloride induces cardiovascular damages in chicken embryo.

Rong-Rong He et al.

PloS one, 8(3), e57732-e57732 (2013-03-08)

It is now well established that the developing embryo is very sensitive to oxidative stress, which is a contributing factor to pregnancy-related disorders. However, little is known about the effects of reactive oxygen species (ROS) on the embryonic cardiovascular system

Characteristics of the spin-trapping reaction of a free radical derived from AAPH: further development of the ORAC-ESR assay.

A Nakajima et al.

Analytical and bioanalytical chemistry, 403(7), 1961-1970 (2012-05-01)

The characteristics of the spin-trapping reaction in the oxygen radical absorbance capacity (ORAC)-electron spin resonance (ESR) assay were examined, focusing on the kind of spin traps. 2,2-Azobis(2-amidinopropane) dihydrochloride (AAPH) was used as a free radical initiator. The spin adducts of

Purification and determination of two novel antioxidant peptides from flounder fish (Paralichthys olivaceus) using digestive proteases.

Ju-Young Ko et al.

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 52, 113-120 (2012-11-14)

We investigated the effects of bioactive-peptides from hydrolysates of flounder fish muscle (FFM) on antioxidant activity. The hydrolysates were prepared by enzymatic reactions of FFM using eight commercial proteases such as papain, pepsin, trypsin, neutrase, alcalase, kojizyme, protamex, and α-chymotrypsin.

Synthesis of 4-methylcoumarin derivatives containing 4,5-dihydropyrazole moiety to scavenge radicals and to protect DNA.

Chuan Xiao et al.

European journal of medicinal chemistry, 53, 159-167 (2012-04-24)

A series of 4-methylcoumarin derivatives containing 4,5-dihydropyrazole moiety were synthesized and their antioxidant activities were evaluated in AAPH (2,2'-azobis(2-amidinopropane hydrochloride))-induced oxidation of DNA, and in trapping DPPH (2,2'-diphenyl-1-picrylhydrazyl) and ABTS(+•) (2,2'-azinobis(3-ethylbenzothiazoline-6-sulfonate) cationic radical), respectively. Among coumarin derivatives, 3a-d and 4a-c

모든 관련된 서류 보기

문서

Micro Review of RAFT Polymerization

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

프로토콜

Preparation of Monodisperse Polymer Spheres

Polymeric spheres serve as crystal templates. Synthesis methods yield large quantities.

Concepts and Tools for RAFT Polymerization

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.

2,2′-Azobis(2-methylpropionamidine) dihydrochloride