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Merck
CN

07-4820

硫酸二甲酯

SAJ first grade, ≥99.0%

别名:

二甲基硫酸酯

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关于此项目

线性分子式:
(CH3O)2SO2
化学文摘社编号:
分子量:
126.13
PubChem Substance ID:
UNSPSC Code:
12352108
Beilstein/REAXYS Number:
635994
MDL number:
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grade

SAJ first grade

vapor density

4.3 (vs air)

vapor pressure

0.7 mmHg ( 25 °C)

assay

≥99.0%

form

liquid

autoignition temp.

923 °F

availability

available only in Japan

refractive index

n20/D 1.386 (lit.)

bp

188 °C (lit.)

mp

−32 °C (lit.)

density

1.333 g/mL at 25 °C (lit.)

SMILES string

COS(=O)(=O)OC

InChI

1S/C2H6O4S/c1-5-7(3,4)6-2/h1-2H3

InChI key

VAYGXNSJCAHWJZ-UHFFFAOYSA-N



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signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1

存储类别

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

181.4 °F

flash_point_c

83 °C

法规信息

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分析证书(COA)

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Pasquale Moio et al.
Proteomics, 11(2), 249-260 (2011-01-05)
Protein footprinting is a new methodology that is based on probing, typically with the use of MS, of reactivity of different amino acid residues to a modifying reagent. Data thus obtained allow one to make inferences about protein conformations and
Agata Swiatkowska et al.
RNA (New York, N.Y.), 18(12), 2187-2200 (2012-10-25)
Pre-ribosomal particles undergo numerous structural changes during maturation, but their high complexity and short lifetimes make these changes very difficult to follow in vivo. In consequence, pre-ribosome structure and composition have largely been inferred from purified particles and analyzed in
Cecilia E Ström et al.
DNA repair, 10(9), 961-969 (2011-08-16)
CK2 phosphorylates the scaffold protein XRCC1, which is required for efficient DNA single-strand break (SSB) repair. Here, we express an XRCC1 protein (XRCC1(ckm)) that cannot be phosphorylated by CK2 in XRCC1 mutated EM9 cells and show that the role of