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292206

Sigma-Aldrich

2-Methyl-1,3-dioxolane

97%

Sinónimos:

Acetaldehyde ethylene acetal

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About This Item

Fórmula empírica (notación de Hill):
C4H8O2
Número de CAS:
497-26-7
Peso molecular:
88.11
Beilstein/REAXYS Number:
102520
EC Number:
207-841-4
MDL number:
MFCD00003210
UNSPSC Code:
12352100
PubChem Substance ID:
24857568
NACRES:
NA.22
assay:
97%

Quality Level

100

assay

97%

refractive index

n20/D 1.398 (lit.)

bp

82-83 °C (lit.)

density

0.982 g/mL at 25 °C (lit.)

functional group

ether

SMILES string

CC1OCCO1

InChI

1S/C4H8O2/c1-4-5-2-3-6-4/h4H,2-3H2,1H3

InChI key

HTWIZMNMTWYQRN-UHFFFAOYSA-N

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General description

The kinetics and mechanism of the gas-phase thermal decomposition of 2-methyl-1,3-dioxolane has been studied in a static system. The infrared spectra of solid, liquid and gaseous 2-methyl-1,3-dioxolane has been studied. Low-temperature ozonation of 2-methyl-1,3-dioxolane in acetone-d6, methyl acetate and tert-butyl methyl ether has been reported.

pictograms

Flame
GHS02

signalword

Danger

hcodes

H225

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

28.4 °F - closed cup

flash_point_c

-2 °C - closed cup

ppe

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

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Certificados de análisis (COA)

Lot/Batch Number
MKCW9757
MKCQ3944
MKCN3402
MKCL3102
MKCJ9272

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2-Methylaminomethyl-1,3-dioxolane 98%

Sigma-Aldrich

279749

2-Methylaminomethyl-1,3-dioxolane

A Closse et al.
Naunyn-Schmiedeberg's archives of pharmacology, 335(4), 372-377 (1987-04-01)
Special conditions--tricine buffer containing Ca2+ and Mg2+, 22 degrees C (TCM)--allow to label a much higher proportion of muscarinic receptors by [3H]cis-methyldioxolane (CD) than hitherto described (Vickroy et al. 1984a). Taking the maximum number of binding sites, Bmax, of [3H]QNB
E T Iwamoto et al.
The Journal of pharmacology and experimental therapeutics, 266(1), 329-338 (1993-07-01)
The present study was designed to characterize the antinociception produced by the administration of a potent muscarinic agonist into the intrathecal space of the lumbar spinal cord of male Sprague-Dawley rats. Seven days after surgical implantation of intrathecal catheters, animals
H I Yamamura et al.
Brain research, 325(1-2), 340-344 (1985-01-28)
(+)-cis-[3H]Methyldioxolane ((+)-[3H]CD), a potent muscarinic agonist, was used to label high-affinity agonist states of muscarinic receptors in thin tissue sections of the rat central nervous system. Light microscopic autoradiography of atropine-sensitive (+)-[3H]CD binding sites revealed regions of dense labeling (superior
R A Huff et al.
Journal of neurochemistry, 62(1), 388-391 (1994-01-01)
cis-Methyldioxolane (CD) is a muscarinic receptor agonist. [3H]CD has been used to label a subpopulation of muscarinic receptors described as exhibiting high agonist affinity. Pharmacological evidence suggests that the population of receptors labeled by [3H]CD consists of m2 and/or m4
Spectra and structure of small ring compounds. XXXVI. 2-methyl-1, 3-dioxolane; 2-methyl-1, 3-dioxolane-d4; 2-methyltetrahydrofuran; and methylcyclopentane.
Durig JR, et al.
Journal of Raman Spectroscopy, 1(1), 17-45 (1973)
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