07-4820
Dimethyl sulfate
SAJ first grade, ≥99.0%
Synonym(s):
Sulfuric acid dimethyl ester
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
(CH3O)2SO2
CAS Number:
Molecular Weight:
126.13
PubChem Substance ID:
UNSPSC Code:
12352108
Beilstein/REAXYS Number:
635994
MDL number:
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
Still not finding the right product?
Explore all of our products under Dimethyl sulfate
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
Storage Class
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
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
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