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Merck

W421001

Sigma-Aldrich

Thioessigsäure

96%

Synonym(e):

Thioethansäure

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About This Item

Lineare Formel:
CH3COSH
CAS-Nummer:
Molekulargewicht:
76.12
FEMA-Nummer:
4210
Beilstein:
1733298
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12164502
PubChem Substanz-ID:
Flavis-Nummer:
12.199
NACRES:
NA.21

Biologische Quelle

synthetic

Qualitätsniveau

Assay

96%

Brechungsindex

n20/D 1.465 (lit.)

bp

88-91.5 °C (lit.)

Dichte

1.065 g/mL at 25 °C (lit.)

Anwendung(en)

flavors and fragrances

Dokumentation

see Safety & Documentation for available documents

Nahrungsmittelallergen

no known allergens

Organoleptisch

meaty; roasted

SMILES String

CC(S)=O

InChI

1S/C2H4OS/c1-2(3)4/h1H3,(H,3,4)

InChIKey

DUYAAUVXQSMXQP-UHFFFAOYSA-N

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Haftungsausschluss

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

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Sens. 1

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 3

Flammpunkt (°F)

64.4 °F - closed cup

Flammpunkt (°C)

18 °C - closed cup

Persönliche Schutzausrüstung

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


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Die Dokumentenbibliothek aufrufen

Ning Shangguan et al.
Journal of the American Chemical Society, 125(26), 7754-7755 (2003-06-26)
A new amide synthesis strategy based on a fundamental mechanistic revision of the reaction of thio acids and organic azides is presented. The data demonstrate that amines are not formed as intermediates in this reaction. Alternative mechanisms proceeding through a
Krista M Wager et al.
Organic letters, 13(15), 4052-4055 (2011-07-07)
A method for preparing benzyl aryl thioethers utilizing an in situ deprotection of benzyl thioacetates as an alternative to free thiols as starting materials has been developed and optimized. Good to excellent yields of diverse benzyl aryl thioethers are obtained
Brian C Smith et al.
Biochemistry, 46(50), 14478-14486 (2007-11-22)
Sir2 protein deacetylases (or sirtuins) catalyze NAD+-dependent conversion of epsilon-amino-acetylated lysine residues to deacetylated lysine, nicotinamide, and 2'-O-acetyl-ADP-ribose. Small-molecule modulation of sirtuin activity might treat age-associated diseases, such as type II diabetes, obesity, and neurodegenerative disorders. Here, we have evaluated
Md Ashraful Hoque et al.
Bioorganic & medicinal chemistry letters, 22(21), 6770-6772 (2012-10-02)
Two thioacetate tails were introduced to the chlamydocin- and CHAP31-related cyclic tetrapeptides. An intramolecular disulfide bridge could be formed in the CHAP31-related cyclic peptides. Both the thioacetate-tailed and disulfide-bridged peptides were potent histone deacetylase inhibitors in the presence of sulfhydryl
I Vucenik et al.
Anticancer research, 21(2B), 1247-1255 (2001-06-09)
Based on a "field-effect" theory in colon carcinogenesis, and the expression of the disaccharide tumor marker D galactose-beta-[1-->3]-N-acetyl-D-galactosamine (Gal-GalNAc) in the rectal mucus of patients with cancer and precancer of the colon, Shamsuddin developed a simple, accurate, inexpensive, easy to

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