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Merck

W421001

Sigma-Aldrich

硫代醋酸

96%

别名:

硫代乙酸

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About This Item

线性分子式:
CH3COSH
CAS号:
分子量:
76.12
FEMA编号:
4210
Beilstein:
1733298
EC 号:
MDL编号:
UNSPSC代码:
12164502
PubChem化学物质编号:
Flavis编号:
12.199
NACRES:
NA.21

生物来源

synthetic

质量水平

方案

96%

折射率

n20/D 1.465 (lit.)

沸点

88-91.5 °C (lit.)

密度

1.065 g/mL at 25 °C (lit.)

应用

flavors and fragrances

文件

see Safety & Documentation for available documents

食品过敏原

no known allergens

性状检查

meaty; roasted

SMILES字符串

CC(S)=O

InChI

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

InChI key

DUYAAUVXQSMXQP-UHFFFAOYSA-N

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免责声明

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

警示用语:

Danger

危险分类

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

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

64.4 °F - closed cup

闪点(°C)

18 °C - closed cup

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Julián Valero et al.
Organic & biomolecular chemistry, 10(28), 5417-5430 (2012-06-14)
Polycationic oligo(chiral bicyclic guanidines) constitute useful non-peptidic penetrating agents for cell uptake and protein surface recognition. We report herein improved and selective procedures for the preparation of oligoguanidinium scaffolds linked through thioether bonds, with similar or different groups and functions
Francesco Cellesi et al.
Biomaterials, 25(21), 5115-5124 (2004-04-28)
We have previously described a gelation process based on the occurrence of both physical and a chemical mechanisms ('tandem process'), in which a telechelic linear poly(propylene glycol)-bl-poly(ethylene glycol)-bl-poly(propylene glycol) is first thermally gelled and subsequently covalently cross-linked by the reaction
Rubén Mas-Ballesté et al.
Dalton transactions (Cambridge, England : 2003), 39(6), 1511-1518 (2010-01-28)
While M-percarboxylato species are elusive intermediates, their sulfur containing analogues are known in some cases. The feasibility of isolation of M-perthioacetato compounds allowed, in this work, to obtain new insights into the pathways that follow the reactivity of M-E-ER (E
Wen Yang et al.
Organic & biomolecular chemistry, 10(34), 6876-6884 (2012-08-01)
A highly enantio- and diastereoselective sulfa-Michael addition of thioacetic acid to α,β-disubstituted nitroalkenes catalysed by a chiral squaramide organocatalyst has been described. This organocatalytic reaction at an extremely low catalyst loading (0.2 mol%) furnished synthetically useful β-nitro sulfides in excellent
David Crich et al.
Angewandte Chemie (International ed. in English), 48(13), 2355-2358 (2009-02-21)
Highly activated thioesters formed by the rapid reaction of C-terminal thioacids derived from protected amino acids and peptides with the Sanger reagent and other electron-deficient aryl halides in the presence of a free amine immediately form a peptide bond with

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