W392103

2,4-Hexadienoic acid

Name: 2,4-Hexadienoic acid
Brand: ALDRICH

≥99%, FCC

Synonim(y):

Sorbic acid, α-trans-γ-trans-Sorbic acid, (E,E)-1,3-Pentadiene-1-carboxylic acid, 2,4-Hexadienoic acid, 2E,4E-Hexadienoic acid, trans,trans-2,4-Hexadienoic acid, C6:2n-2,4, NSC 35405, NSC 49103, NSC 50268

Slide 1 of 1

Zaloguj się, aby wyświetlić ceny organizacyjne i kontraktowe.

Informacje o tej pozycji

Wzór liniowy:

CH₃CH=CHCH=CHCOOH

Numer CAS:

110-44-1

Masa cząsteczkowa:

112.13

Flavis number:

8.085

PubChem Substance ID:

24901937

UNSPSC Code:

12164502

FEMA Number:

3921

NACRES:

NA.21

EC Number:

203-768-7

MDL number:

MFCD00002703

Beilstein/REAXYS Number:

1098547

Organoleptic:

odorless

Biological source:

synthetic

Agency:

meets purity specifications of JECFA

Food allergen:

no known allergens

Ten produkt nie jest już w sprzedaży. Skontaktuj się z zespołem ds. pomocy technicznejdla wsparcia

Kluczowe dokumenty

Wyświetl całą dokumentację

Przejdź do

Pomoc techniczna

Potrzebujesz pomocy? Nasz zespół doświadczonych naukowców chętnie Ci pomoże.

Pozwól nam pomóc

biological source

synthetic

agency

meets purity specifications of JECFA

reg. compliance

FCC, FDA 21 CFR 166.110, FDA 21 CFR 172.872, FDA 21 CFR 177.2260, FDA 21 CFR 181.23, FDA 21 CFR 182.3089

vapor pressure

0.01 mmHg ( 20 °C)

assay

≥99%

form

powder

mp

132-135 °C (lit.)

solubility

ethanol: 10%, clear, colorless to slightly yellow

density

1.2 g/cm³ at 20 °C

cation traces

As: ≤3.0 ppm, Cd: ≤1.0 ppm, Hg: ≤1.0 ppm, Pb: ≤2.0 ppm

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

odorless

SMILES string

C\C=C\C=C\C(O)=O

InChI

1S/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/b3-2+,5-4+

InChI key

WSWCOQWTEOXDQX-MQQKCMAXSA-N

pictograms

GHS07

signalword

Warning

hcodes

H315,H319

pcodes

P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Klasa składowania

11 - Combustible Solids

wgk

WGK 1

flash_point_f

260.6 °F - closed cup

flash_point_c

127 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Wybierz jedną z najnowszych wersji:

Certyfikaty analizy (CoA)

Lot/Batch Number

Nie widzisz odpowiedniej wersji?

Jeśli potrzebujesz konkretnej wersji, możesz wyszukać konkretny certyfikat według numeru partii lub serii.

Wyszukaj dokument COA

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Nature-Identical Compounds and Organic Acids Ameliorate and Prevent the Damages Induced by an Inflammatory Challenge in Caco-2 Cell Culture.

Andrea Toschi et al.

Molecules (Basel, Switzerland), 25(18) (2020-09-24)

Bioactive compounds, such as organic acids (OA) and nature-identical compounds (NIC), can exert a role in the protection of intestinal mucosa functionality due to their biological properties. The aim of this study was to understand the role of 2 OA

Unveiling the important roles of coexisting contaminants on photochemical transformations of pharmaceuticals: Fibrate drugs as a case study.

Ya-Nan Zhang et al.

Journal of hazardous materials, 358, 216-221 (2018-07-11)

Pharmaceuticals are a group of ubiquitous emerging pollutants, many of which have been shown to undergo efficient photolysis in the environment. Photochemically produced reactive intermediates (PPRIs) sensitized by the pharmaceuticals in sunlit natural waters may induce photodegradation of coexisting compounds.

Degradation of ascorbic acid and potassium sorbate by different Lactobacillus species isolated from packed green olives.

Alfredo Montaño et al.

Food microbiology, 34(1), 7-11 (2013-03-19)

The aim of this research was to ascertain the lactic acid bacteria responsible for the degradation of ascorbic acid and/or potassium sorbate, isolated from packed green olives where these additives had diminished. A total of 14 isolates were recovered from

Absolute quantitative analysis for sorbic acid in processed foods using proton nuclear magnetic resonance spectroscopy.

Takashi Ohtsuki et al.

Analytica chimica acta, 734, 54-61 (2012-06-19)

An analytical method using solvent extraction and quantitative proton nuclear magnetic resonance (qHNMR) spectroscopy was applied and validated for the absolute quantification of sorbic acid (SA) in processed foods. The proposed method showed good linearity. The recoveries for samples spiked

Impact of sorbic acid on germination and outgrowth heterogeneity of Bacillus cereus ATCC 14579 spores.

Heidy M W den Besten et al.

Applied and environmental microbiology, 78(23), 8477-8480 (2012-09-25)

Population heterogeneity complicates the predictability of the outgrowth kinetics of individual spores. Flow cytometry sorting and monitoring of the germination and outgrowth of single dormant spores allowed the quantification of acid-induced spore population heterogeneity at pH 5.5 and in the

Wyświetl wszystkie powiązane dokumenty

Numer pozycji handlu globalnego

SKU	NUMER GTIN
W392103-SAMPLE	04061834357025
W392103-10KG	04061837537745
W392103-1KG	04061835567461
W392103-5KG	04061834398066

Questions

Reviews

No rating value

Active Filters

Nasz zespół naukowców ma doświadczenie we wszystkich obszarach badań, w tym w naukach przyrodniczych, materiałoznawstwie, syntezie chemicznej, chromatografii, analityce i wielu innych dziedzinach.

Skontaktuj się z zespołem ds. pomocy technicznej