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Merck
CN

69882

Morpholine

purum, ≥98.0% (GC)

Synonym(s):

Tetrahydro-1,4-oxazine

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About This Item

Empirical Formula (Hill Notation):
C4H9NO
CAS Number:
110-91-8
Molecular Weight:
87.12
EC Number:
203-815-1
UNSPSC Code:
12352100
MDL number:
MFCD00005972
Beilstein/REAXYS Number:
102549

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vapor density

3 (vs air)

vapor pressure

31 mmHg ( 38 °C), 7 mmHg ( 20 °C)

grade

purum

assay

≥98.0% (GC)

autoignition temp.

590 °F

expl. lim.

10.8 %

refractive index

n20/D 1.454 (lit.), n20/D 1.455

bp

129 °C (lit.)

mp

−7-−5 °C (lit.)

density

0.996 g/mL at 25 °C (lit.)

SMILES string

C1COCCN1

InChI

1S/C4H9NO/c1-3-6-4-2-5-1/h5H,1-4H2

InChI key

YNAVUWVOSKDBBP-UHFFFAOYSA-N

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Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 2 - Skin Corr. 1B

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

87.8 °F - closed cup

flash_point_c

31 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

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Sean E Low et al.
Journal of neurophysiology, 108(1), 148-159 (2012-04-12)
The molecular and physiological basis of the touch-unresponsive zebrafish mutant fakir has remained elusive. Here we report that the fakir phenotype is caused by a missense mutation in the gene encoding voltage-gated calcium channel 2.1b (CACNA1Ab). Injection of RNA encoding
Su-Juan Li et al.
ACS nano, 4(11), 6417-6424 (2010-10-21)
A strategy for label-free oligonucleotide (DNA) analysis has been proposed by measuring the DNA-morpholino hybridization hindered diffusion flux of probe ions Fe(CN)(6)(3-) through nanochannels of a porous anodic alumina (PAA) membrane. The flux of Fe(CN)(6)(3-) passing through the PAA nanochannels
Mohammednoor Altarawneh et al.
The journal of physical chemistry. A, 116(29), 7703-7711 (2012-07-04)
The combustion chemistry of morpholine (C(4)H(8)ONH) has been experimentally investigated recently as a representative model compound for O- and N-containing structural entities in biomass. Detailed profiles of species indicate the self-breakdown reactions prevailing over oxidative decomposition reactions. In this study
Shi-Kai Xiang et al.
Chemical communications (Cambridge, England), 47(28), 8097-8099 (2011-06-21)
Organocatalytic direct C3 alkenylation of indoles has been developed. Simple and readily available morpholine trifluoroacetic acid salt is employed as an efficient catalyst in this oxidative dehydrogenative reaction. Simplicity and practicality constitute the most attractive advantages of this reaction.
Louis De Muynck et al.
Neurobiology of aging, 34(11), 2541-2547 (2013-05-28)
Progranulin (PGRN) is a growth factor involved in wound healing, inflammation, tumor growth, and neurodegeneration. Mutations in the gene encoding PGRN give rise to shortage of PGRN and cause familial frontotemporal lobar degeneration. PGRN exerts neurotrophic functions and binding of
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