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Safety Information

492019

Sigma-Aldrich

Sodium butyrate-4-13C

99 atom % 13C

Synonym(s):

Butyric-4-13C acid sodium salt

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About This Item

Linear Formula:
13CH3(CH2)2CO2Na
CAS Number:
286367-75-7
Molecular Weight:
111.08
MDL number:
MFCD01073843
UNSPSC Code:
12352202
PubChem Substance ID:
24872711

isotopic purity

99 atom % 13C

form

solid

mp

250-253 °C (lit.)

mass shift

M+1

SMILES string

[Na+].[13CH3]CCC([O-])=O

InChI

1S/C4H8O2.Na/c1-2-3-4(5)6;/h2-3H2,1H3,(H,5,6);/q;+1/p-1/i1+1;

InChI key

MFBOGIVSZKQAPD-YTBWXGASSA-M

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

492019-VAR:
492019-BULK:
492019-100MG:

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Certificates of Analysis (COA)

Lot/Batch Number
16769HA
00406ES
OI2048

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Alexander Duscha et al.
Cell, 180(6), 1067-1080 (2020-03-12)
Short-chain fatty acids are processed from indigestible dietary fibers by gut bacteria and have immunomodulatory properties. Here, we investigate propionic acid (PA) in multiple sclerosis (MS), an autoimmune and neurodegenerative disease. Serum and feces of subjects with MS exhibited significantly

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