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

Product Name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
CAS No.
2997-92-4
Chemical Name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Synonyms
AAPH;v50;AIBA;ABAP;azobis-2-methyl-propanimidamide;2,2'-AZOBIS(2-AMIDINOPROPANE) DIHYDROCHLORIDE;2,2’-azobis(2-methyl-propanimidamiddihydrochloride;ms1;AIBA/V50;AAPH/AIBA
CBNumber
CB6138677
Molecular Formula
C8H20Cl2N6
Formula Weight
271.19
MOL File
2997-92-4.mol
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2,2′-Azobis(2-methylpropionamidine) dihydrochloride Property

Melting point:
175-177 °C(lit.)
Density 
0.42
vapor pressure 
0Pa at 20℃
storage temp. 
0-6°C
solubility 
acetone, dioxane, methanol, ethanol, DMSO and water: soluble
form 
granular
color 
White to off-white
Water Solubility 
176.2g/L at 20℃
Stability:
Unstable. Sensitive to heat and light. Incompatible with strong oxidizing agents, strong acids.
InChIKey
LXEKPEMOWBOYRF-QDBORUFSSA-N
LogP
0.3 at 25℃
CAS DataBase Reference
2997-92-4(CAS DataBase Reference)
EPA Substance Registry System
Propanimidamide, 2,2'-azobis[2-methyl-, dihydrochloride (2997-92-4)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-43-5
Safety Statements 
24-37
RIDADR 
UN 3226 4.1
WGK Germany 
1
RTECS 
UE4575500
F 
10-21
HazardClass 
5.1
PackingGroup 
III
HS Code 
29270000
Toxicity
LD50 oral in rat: 410mg/kg
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H251Self-heating; may catch fire

H302Harmful if swallowed

H317May cause an allergic skin reaction

H319Causes serious eye irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P235Keep cool.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Cayman Chemical
Product number
82235
Product name
AAPH
Purity
≥98%
Packaging
5g
Price
$63
Updated
2024/03/01
Sigma-Aldrich
Product number
440914
Product name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Purity
granular, 97%
Packaging
25g
Price
$54.8
Updated
2024/03/01
Sigma-Aldrich
Product number
440914
Product name
2,2′-Azobis(2-methylpropionamidine) dihydrochloride
Purity
granular, 97%
Packaging
100g
Price
$92.7
Updated
2024/03/01
Cayman Chemical
Product number
82235
Product name
AAPH
Purity
≥98%
Packaging
10g
Price
$106
Updated
2024/03/01
TRC
Product number
A932650
Product name
2,2''-Azobis[2-methyl-propanimidamide]Dihydrochloride
Packaging
10g
Price
$105
Updated
2021/12/16
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2,2′-Azobis(2-methylpropionamidine) dihydrochloride Chemical Properties,Usage,Production

Chemical Properties

light yellow crystalline powder

Uses

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

Uses

2,2'-Azobis(2-methylpropionamidine) dihydrochloride can be used as free radical initiator, apoptosis inducer.

Uses

2,2'-Azobis(2-methylpropionamidine) dihydrochloride is used to prepare Resveratrol and its analogues for use as antioxidants. Also acts as an antioxidant.

Definition

ChEBI: AAPH is an azo compound.

Flammability and Explosibility

Non flammable

Safety Profile

Poison by ingestion. A skinirritant. When heated to decomposition it emits toxicvapors of NOx and HCl.

2,2′-Azobis(2-methylpropionamidine) dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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

Belgium 1 Canada 2 China 314 Europe 2 Germany 2 India 6 Italy 1 Japan 4 New Zealand 1 Slovakia 1 Switzerland 1 The Netherlands 1 United Kingdom 4 United States 14 Global 354
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View Lastest Price from 2,2′-Azobis(2-methylpropionamidine) dihydrochloride manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
2,2'-Azobis(2-methylpropionamidine) dihydrochloride 2997-92-4
Price
US $20.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
200000kg
Release date
2024-04-25
Ouhuang Engineering Materials (Hubei) Co., Ltd
Product
2,2′-Azobis(2-methylpropionamidine) dihydrochloride 2997-92-4
Price
US $50.00/kg
Min. Order
1kg
Purity
99.10%
Supply Ability
5000kg
Release date
2024-04-18
airuikechemical co., ltd.
Product
2,2′-azobis(2-methylpropionamidine) dihydrochloride 2997-92-4
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-09

2997-92-4, 2,2′-Azobis(2-methylpropionamidine) dihydrochlorideRelated Search:

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  • 2,2’-azobis(2-methyl-propanimidamiddihydrochloride
  • 2,2’-azobis(2-methyl-propionamidindihydrochloride
  • 2,2’-azobis[2-methyl-propanimidamiddihydrochloride
  • 2,2'-AZOBIS(2-METHYLPROPIONAMIDINE) DIHYDROCHLORIDE
  • 2,2'-AZOBIS(ISOBUTYRAMIDINE) DIHYDROCHLORIDE
  • 2,2'-AZOBIS-(2-AMIDINOPROPANE), 2HCL
  • 2,2'-AZOBIS(2-AMIDINOPROPANE) DIHYDROCHLORIDE
  • 2,2'-AZOBIS-(2-AMIDOPROPANE) HYDROCHLORIDE
  • ALPHA,ALPHA'-AZODIISOBUTYRAMIDINE DIHYDROCHLORIDE
  • ABAP
  • AAPH
  • Azobis aminopropane dihydrochloride
  • 2,2'-AZOBIS(2-METHYLPROPIONAMIDINE) DIHYDROCHLORIDE 98%
  • α,α'-azodiisobutyramidine dihydrochloride
  • 2,2'-AZOBIS92-METHYLPROPIONAMIDINE)DIHYDROCHLORIDE
  • 2,2'-AZOBIS(2-METHYLPROPIONAMIDINE)
  • 2,2 -AZOBIS-(2-AMIDINOPROPANE) HCL
  • Azobis(isobutyramidine) dihydrochloride
  • Azobisisobutyramidinium dichloride
  • Azostarter V 50
  • 2,2'-Azobis(2-methylpropionamidine) dihydrochloride ,98%
  • 2,2'zobis(2-Methylpropionamide)Dihydrochloride
  • 2,2'-Azobis(2-amidinopropane)·2hydrochloride
  • 2,2'-Azobis(2-methylpropionamide) dihydrochloride (V-50)
  • 2,2μ-Azobis(2-methylpropionamidine) dihydrochloride, AAPH
  • AAPH, α,αμ-Azodiisobutyramidine dihydrochloride
  • 2,2'-AZOBIS-2-METHYL-PROPANIMIDAMIDE
  • 2,2-Azobis (2-methylpropionamide) Dihyrochloride
  • AIBA/V50
  • AAPH - CAS 2997-92-4 - Calbiochem
  • 2,2'-(Diazene-1,2-diyl)bis(2-methylpropanimidamide) 2HCl
  • Colesevelam Impurity 9
  • propionamidine) dihydrochL
  • Azobisisobutylnamide Dihydrochloride
  • ms1
  • ms1(catalyst)
  • Propanimidamide,2,2’-azobis[2-methyl-,dihydrochloride
  • v50
  • 2,2'-AZOBIS-2-METHYL-PROPANIMIDAMIDE, DIHYDROCHLORIDE
  • 2,2'-AZOBIS(2-METHYLPROPIONAMIDE) DIHYDROCHLORIDE
  • 2,2'-AZOBIS-(2-METHYLPROPIONAMIDINE), 2HCL
  • 2,2'-Azobis(2-methylpropanamidine)·dihydrochloride
  • 1,2-Bis(1-amidino-1-methylethyl)diazene
  • 2,2'-Azobis(propane-2-carboxamidine)
  • 2,2'-Azobis-amidinopropane
  • 2,2'-azobis(2-aminopropane)dihydrochloride
  • 2,2'-Azobis(2-methylpropionamidine)Dithydrochloride
  • alpha,alpha'-Azodiisobutylamidine Dihydrochloride
  • 2,2′-Azobis(2-methylpropionamidine) dihydrochloride,α,α′-Azodiisobutyramidine dihydrochloride, AAPH
  • 2,2'-Azobis(isobutyramidine) 2HCl
  • AIBA
  • 2-[2-(1-carbaMiMidoyl-1-Methylethyl)diazen-1-yl]-2-MethylpropaniMidaMide dihydrochloride
  • 2,2'-AzodiisobutyraMidine Dihydrochloride
  • 2,2'-(Diazene-1,2-diyl)bis(2-MethylpropaniMidaMide) dihydrochloride
  • (E)-2,2'-(diazene-1,2-diyl)bis(2-MethylpropaniMidaMide) dihydrochloride
  • 2,2- azotwo(2-Methyl propylMi)twohydrochloride
  • 2,2'-Azobis(2-MethylpropionaMidine) dihydrochloride granular, 97%
  • azobis-2-methyl-propanimidamide