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

Modify Date: 2024-01-03 19:06:39

2,2'-Azobis(2-methylpropionamidine) dihydrochloride Structure
2,2'-Azobis(2-methylpropionamidine) dihydrochloride structure
Common Name 2,2'-Azobis(2-methylpropionamidine) dihydrochloride
CAS Number 2997-92-4 Molecular Weight 271.191
Density 0.42 Boiling Point 267ºC at 760 mmHg
Molecular Formula C8H20Cl2N6 Melting Point 160-169 ºC
MSDS Chinese USA Flash Point 115.3ºC
Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger

 Use of 2,2'-Azobis(2-methylpropionamidine) dihydrochloride


AAPH (2,2'-Azodiisobutyramidine dihydrochloride) has an effect of radical generation. AAPH induces oxidative stress and erythrocyte hemolysis[1].

 Names

Name 2,2'-Azobis(2-methylpropionamidine) dihydrochloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.42
Boiling Point 267ºC at 760 mmHg
Melting Point 160-169 ºC
Molecular Formula C8H20Cl2N6
Molecular Weight 271.191
Flash Point 115.3ºC
Exact Mass 270.112640
PSA 124.46000
LogP 4.07180
Vapour Pressure 8.02E-05mmHg at 25°C
Stability Unstable. Sensitive to heat and light. Incompatible with strong oxidizing agents, strong acids.
Water Solubility acetone, dioxane, methanol, ethanol, DMSO and water: soluble

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UE4575500
CHEMICAL NAME :
Propionamidine, 2,2'-azobis(2-methyl-, dihydrochloride
CAS REGISTRY NUMBER :
2997-92-4
LAST UPDATED :
199710
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C8-H18-N6.2Cl-H
MOLECULAR WEIGHT :
271.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0282-0427S ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
410 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0282-0427S
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>5900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EPASR* United States Environmental Protection Agency, Office of Pesticides and Toxic Substances. (U.S. Environmental Protection Agency, 401 M St., SW, Washington, DC 20460) History unknown. Volume(issue)/page/year: 8EHQ-0282-0427S

 Safety Information

Symbol GHS02 GHS07
GHS02, GHS07
Signal Word Danger
Hazard Statements H242-H302-H317
Precautionary Statements P280
Hazard Codes Xn:Harmful;
Risk Phrases R22;R43
Safety Phrases S24-S37
RIDADR UN 3226 4.1
WGK Germany 1
RTECS UE4575500
Packaging Group III
Hazard Class 5.1

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 Synonyms

2,2-AZOBIS-(2-AMIDINOPROPANE) HCL
AAPH
Azostarter V 50
ms1
ABAP
2,2-Azobis(2-Methylpropionamidine) Dihydrochloride
ms1(catalyst)
v50
2,2'-Azobis(2
2,2′-azobis(isobutyramidine) dihydrochloride
Propanimidamide, 2,2'-[(E)-1,2-diazenediyl]bis[2-methyl-, hydrochloride (1:2)
2,2‘-Azobis(2-methylpropionamidine) dihydrochloride
2,2'-azobis(2-methyl-2-propionamidine) dihydrochloride
2,2'-azobisi(2-amidinopropane) hydrochloride
2,2'-Azobis(2-methylpropionamidine) Dihydrochloride
2,2'-(Diazene-1,2-diyl)bis(2-methylpropanimidamide) dihydrochloride
2,2'-(e)-diazene-1,2-diylbis(2-methylpropanimidamide) dihydrochloride
EINECS 221-070-0
2,2’-Azodiisobutyramidine Dihydrochloride
MFCD00142725
2,2'-[(E)-1,2-Diazenediyl]bis(2-methylpropanimidamide) dihydrochloride
2,2'-Azobis-amidinopropane
AIBA
2,2'-(3-NITROPHENYLIMINO)-DIETHANOL
2,2'-Azobis(isobutyramidine) 2HCl
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