W332607

Acétone

Name: Acétone
Brand: ALDRICH

≥99%, FCC, FG

Synonyme(s) :

2-oxo propane, Dimethyl ketone, Propan-2-one, Pyroacetic acid

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About This Item

Formule linéaire :

CH₃COCH₃

Numéro CAS:

67-64-1

Poids moléculaire :

58.08

FEMA Number:

3326

Council of Europe no.:

737

UNSPSC Code:

12164502

PubChem Substance ID:

24901643

Flavis number:

7.050

EC Number:

200-662-2

NACRES:

NA.02

MDL number:

MFCD00008765

Beilstein/REAXYS Number:

635680

organoleptic:

apple; ethereal

grade:

FG
Halal

biological source:

synthetic

food allergen:

no known allergens

Nom du produit

Acétone, ≥99%, FCC, FG

grade

FG
Halal

SMILES string

CC(C)=O

InChI

1S/C3H6O/c1-3(2)4/h1-2H3

InChI key

CSCPPACGZOOCGX-UHFFFAOYSA-N

biological source

synthetic

reg. compliance

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 173.210
FDA 21 CFR 175.105
FDA 21 CFR 175.320
FDA 21 CFR 176.180
FDA 21 CFR 176.300
meets analytical specifications of FCC

vapor density

2 (vs air)

vapor pressure

184 mmHg ( 20 °C)

assay

≥99%

form

liquid

expl. lim.

13.2 %

color

clear colorless

refractive index

n20/D 1.359 (lit.)

pH

5-6 (20 °C, 395 g/L)

bp

56 °C/760 mmHg (lit.)

mp

−94 °C (lit.)

density

0.791 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

format

neat

organoleptic

apple; ethereal

Quality Level

300

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Catégories apparentées

Arômes et parfums

Chimie et produits biochimiques

Application

L′intensité de la luminescence de l′acétone dépend des constituants de la solution . L′absorption des rayonnements UV par l′acétone entraîne sa photolyse et la production de radicaux .

Disclaimer

For R&D or non-EU Food use. Not for retail sale.

pictograms

GHS02,GHS07

signalword

Danger

hcodes

H225,H319,H336

pcodes

P210 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Central nervous system

supp_hazards

EUH066

Classe de stockage

3 - Flammable liquids

wgk

WGK 1

flash_point_f

1.4 °F - closed cup

flash_point_c

-17.0 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Biosensing using straight long-range surface plasmon waveguides.

Oleksiy Krupin et al.

Optics express, 21(1), 698-709 (2013-02-08)

Straight long-range surface plasmon waveguides are demonstrated as biosensors for the detection of cells, proteins and changes in the bulk refractive index of solutions. The sensors consist of 5 μm wide 22 nm thick Au stripes embedded in polymer (CYTOP™)

Obeticholic acid, a farnesoid X receptor agonist, improves portal hypertension by two distinct pathways in cirrhotic rats.

Len Verbeke et al.

Hepatology (Baltimore, Md.), 59(6), 2286-2298 (2013-11-22)

The farnesoid X receptor (FXR) is a nuclear bile acid receptor involved in bile acid homeostasis, hepatic and intestinal inflammation, liver fibrosis, and cardiovascular disease. We studied the effect of short-term treatment with obeticholic acid (INT-747), a potent selective FXR

STAT5 programs a distinct subset of GM-CSF-producing T helper cells that is essential for autoimmune neuroinflammation.

Wanqiang Sheng et al.

Cell research, 24(12), 1387-1402 (2014-11-22)

T helper (TH)-cell subsets, such as TH1 and TH17, mediate inflammation in both peripheral tissues and central nervous system. Here we show that STAT5 is required for T helper-cell pathogenicity in autoimmune neuroinflammation but not in experimental colitis. Although STAT5

Reactivated herpes simplex infection increases the risk of Alzheimer's disease.

Hugo Lövheim et al.

Alzheimer's & dementia : the journal of the Alzheimer's Association, 11(6), 593-599 (2014-07-22)

Previous studies have suggested a link between herpes simplex virus (HSV) type 1 and the development of Alzheimer's disease (AD). The present analysis included 3432 persons (53.9% women, mean age at inclusion 62.7 ± 14.4 years) with a mean follow-up

CD4+ T cells enhance the unloaded shortening velocity of airway smooth muscle by altering the contractile protein expression.

Oleg S Matusovsky et al.

The Journal of physiology, 592(14), 2999-3012 (2014-04-02)

Abundant data indicate that pathogenesis in allergic airways disease is orchestrated by an aberrant T-helper 2 (Th2) inflammatory response. CD4(+) T cells have been localized to airway smooth muscle (ASM) in both human asthmatics and in rodent models of allergic

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