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

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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

Beilstein:

3718854

EC Number:

221-070-0

MDL number:

MFCD00142725

UNSPSC 코드:

12162002

PubChem Substance ID:

24867630

NACRES:

NA.23

주요 문서

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기술 서비스

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도움 문의

Quality Level

200

분석

97%

양식

powder or granules

t_1/2

10 hr(56 °C)

mp

175-177 °C (lit.)

solubility

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

SMILES string

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

InChI key

LXEKPEMOWBOYRF-QDBORUFSSA-N

애플리케이션

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

특징 및 장점

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

픽토그램

GHS02,GHS07,GHS09

신호어

Danger

유해 및 위험 성명서

H251,H302,H317,H319,H410

예방조치 성명서

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

Storage Class Code

4.2 - Pyrophoric and self-heating hazardous materials

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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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

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