Natriumpropionat

Name: Natriumpropionat
Brand: SIGMA

meets analytical specification of NF, 99-100.5% (ex dried subst.)

Synonym(e):

Propionsäure Natriumsalz

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Lineare Formel:

CH₃CH₂COONa

CAS-Nummer:

137-40-6

Molekulargewicht:

96.06

UNSPSC Code:

12164500

NACRES:

NA.21

PubChem Substance ID:

57647711

EC Number:

205-290-4

Beilstein/REAXYS Number:

3566934

MDL number:

MFCD00002759

Agency:

meets analytical specifications of NF

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agency

meets analytical specifications of NF

Quality Level

200

assay

99-100.5% (ex dried subst.)

quality

meets analytical specification of NF

impurities

≤0.001% heavy metals (as Pb), ≤1% water (Karl Fischer)

mp

285-286 °C (lit.)

solubility

alcohol: soluble 1 gm in 24 ml at 25 °C, water: soluble 1 gm in 0.65 ml at 25 °C, water: soluble 1 g/mL at 25 °C

cation traces

Fe: ≤30 mg/kg, Zn: ≤10 mg/kg

application(s)

pharmaceutical (small molecule)

lipid type

saturated FAs

SMILES string

[Na+].CCC([O-])=O

InChI

1S/C3H6O2.Na/c1-2-3(4)5;/h2H2,1H3,(H,4,5);/q;+1/p-1

InChI key

JXKPEJDQGNYQSM-UHFFFAOYSA-M

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Dieser Artikel	49894	P5436	W518905
Sigma-Aldrich 18108 Sodium propionate	Supelco 49894 Sodium propionate	P5436 Sodium propionate	W518905 Sodium propionate
assay 99-100.5% (ex dried subst.)	assay -	assay ≥99.0%	assay 99%
mp 285-286 °C (lit.)	mp 285-286 °C (lit.)	mp 285-286 °C (lit.)	mp 285-286 °C (lit.)
quality meets analytical specification of NF	quality -	quality -	quality -
impurities ≤0.001% heavy metals (as Pb)	impurities -	impurities -	impurities -
solubility alcohol: soluble 1 gm in 24 ml at 25 °C	solubility -	solubility H₂O: 1 g/mL, clear, colorless to very faintly yellow	solubility H₂O: 10%, clear, colorless
cation traces Fe: ≤30 mg/kg	cation traces -	cation traces -	cation traces -

Lagerklasse

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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The Stimulatory Effect of Sodium Butyrate and Sodium Propionate on the Development of Rumen Mucosa in the Young Calf.

E.G. Sander

Journal of Dairy Science, 42, 1600-1605 (1959)

Double blind, placebo controlled trial of two probiotic strains in interleukin 10 knockout mice and mechanistic link with cytokine balance.

J McCarthy et al.

Gut, 52(7), 975-980 (2003-06-13)

Prophylactic efficacy against colitis following lactobacillus consumption in interleukin 10 (IL-10) knockout (KO) mice has been reported. Whether this applies equally to other probiotic strains is unknown, and the mechanism is unclear. (1) To compare the effect of feeding Lactobacillus

Propionate may mediate the hypocholesterolemic effects of certain soluble plant fibers in cholesterol-fed rats.

W J Chen et al.

Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.), 175(2), 215-218 (1984-02-01)

The effects of propionate on serum and liver lipid concentrations were studied in cholesterol-fed rats. Both serum and liver cholesterol levels were significantly lower in rats fed the cholesterol-propionate diet than in rats fed the cholesterol diet without propionate. Liver

Inhibition of growth and patulin synthesis in Penicillium expansum by potassium sorbate and sodium propionate in culture.

J E Lennox et al.

Applied and environmental microbiology, 48(5), 1031-1033 (1984-11-01)

Potassium sorbate and sodium propionate brought about a marked inhibition in the growth of Penicillium expansum and a proportionally greater inhibition in the synthesis of patulin by the mold. At inhibitor concentrations used commercially in bakery products, propionate inhibited growth

Enteric bacterial metabolites propionic and butyric acid modulate gene expression, including CREB-dependent catecholaminergic neurotransmission, in PC12 cells--possible relevance to autism spectrum disorders.

Bistra B Nankova et al.

PloS one, 9(8), e103740-e103740 (2014-08-30)

Alterations in gut microbiome composition have an emerging role in health and disease including brain function and behavior. Short chain fatty acids (SCFA) like propionic (PPA), and butyric acid (BA), which are present in diet and are fermentation products of

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