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294160

Sigma-Aldrich

2-Methylaziridine

technical grade, 90%

Synonym(s):

Propyleneimine

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About This Item

Empirical Formula (Hill Notation):
C3H7N
CAS Number:
75-55-8
Molecular Weight:
57.09
Beilstein/REAXYS Number:
102386
EC Number:
200-878-7
MDL number:
MFCD00005118
UNSPSC Code:
12352100
PubChem Substance ID:
24857707

grade

technical grade

vapor pressure

140 mmHg ( 25 °C)

assay

90%

contains

sodium hydroxides as stabilizer

refractive index

n20/D 1.4125 (lit.)

bp

66-67 °C (lit.)

density

0.808 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC1CN1

InChI

1S/C3H7N/c1-3-2-4-3/h3-4H,2H2,1H3

InChI key

OZDGMOYKSFPLSE-UHFFFAOYSA-N

General description

2-Methylaziridine forms adduct with [60]fullerene, which on copolymerization with Novolac, Epon and Bisphenol A yields three dimensional polymers containing [60]fullerene with low coefficients of friction and good wear properties.

Application

2-Methylaziridine has been used in the synthesis of:
  • new metallacycles and carbine complexes
  • polyurethanes (thermoresponsive polymer) via copolymerization with supercritical CO2

signalword

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Chronic 2 - Carc. 1B - Eye Dam. 1 - Flam. Liq. 2 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

3 - Flammable liquids

wgk_germany

WGK 3

flash_point_f

14.0 °F

flash_point_c

-10 °C

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Certificates of Analysis (COA)

Lot/Batch Number
05818LT
15227CS
09530MX

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P N Floriano et al.
Journal of the American Chemical Society, 123(43), 10545-10553 (2001-10-25)
A family of diaminobutane core, poly(propylene imine) dendrimers coordinated to Cu(II), DAB-Am(n)-Cu(II)x (n = 4, 8, 16, 32, 64, x = n/2), was studied by means of extended X-ray absorption fine structure (EXAFS) and X-ray absorption near-edge structure (XANES) spectroscopies.
E Holmes et al.
Comparative biochemistry and physiology. Part C, Pharmacology, toxicology & endocrinology, 116(2), 125-134 (1997-02-01)
The renal papillary toxin, propyleneimine (PI), was administered at 20 or 30 microliters/kg i.p. to male Sprague Dawley (SD) rats (n = 5), Fischer 344 (F344) rats (n = 4), and to multimammate desert mice (Mastomys natalensis, n = 4).
E Murugan et al.
Journal of colloid and interface science, 357(2), 354-365 (2011-03-08)
Two multiwalled carbon nanotube hybrids have been prepared: (a) multiwalled carbon nanotubes (MWCNTs) functionalized with amphiphilic poly(propyleneimine) dendrimer (APPI), viz. MWCNTs-APPI, and (b) silver nanoparticles (AgNPs)-deposited multiwalled carbon nanotubes functionalized with an amphiphilic poly(propyleneimine) dendrimer (MWCNTs-APPI-AgNPs). The degree of covalent
Theresa Chang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(28), 7883-7889 (2007-07-07)
The multiple monovalent binding of adamantyl-urea poly(propyleneimine) dendrimers with carboxylic acid-urea guests was investigated using molecular dynamics simulations and X-ray crystallography to better understand the structure and behavior of the dynamic multivalent complex in solution. The results from the two
Kefilwe Vanessa Mokwebo et al.
Sensors (Basel, Switzerland), 18(10) (2018-10-12)
We report the preparation of poly (propylene imine) dendrimer (PPI) and CdTe/CdSe/ZnSe quantum dots (QDs) as a suitable platform for the development of an enzyme-based electrochemical cholesterol biosensor with enhanced analytical performance. The mercaptopropionic acid (MPA)-capped CdTe/CdSe/ZnSe QDs was synthesized
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