41624
二甲基硫醚
puriss., ≥99.0% (GC)
别名:
DMS, 甲硫醚
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关于此项目
线性分子式:
(CH3)2S
化学文摘社编号:
分子量:
62.13
EC Number:
200-846-2
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1696847
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid
vapor density
2.1 (vs air)
vapor pressure
26.24 psi ( 55 °C), 7.79 psi ( 20 °C)
grade
puriss.
assay
≥99.0% (GC)
form
liquid
autoignition temp.
402 °F
expl. lim.
19.7 %
refractive index
n20/D 1.435
bp
38 °C (lit.)
mp
−98 °C (lit.)
solubility
H2O: soluble 7.28 g/L at 20 °C
density
0.846 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
CSC
InChI
1S/C2H6S/c1-3-2/h1-2H3
InChI key
QMMFVYPAHWMCMS-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
-32.8 °F - closed cup
flash_point_c
-36 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
Nguyen BC, et al.
Marine Chemistry, 133-141 (1988)
B P Lomans et al.
Applied and environmental microbiology, 65(8), 3641-3650 (1999-07-31)
A newly isolated methanogen, strain DMS1(T), is the first obligately anaerobic archaeon which was directly enriched and isolated from a freshwater sediment in defined minimal medium containing dimethyl sulfide (DMS) as the sole carbon and energy source. The use of
Sheree Yau et al.
The ISME journal, 7(10), 1944-1961 (2013-04-27)
Organic Lake is a shallow, marine-derived hypersaline lake in the Vestfold Hills, Antarctica that has the highest reported concentration of dimethylsulfide (DMS) in a natural body of water. To determine the composition and functional potential of the microbial community and
Hayley E Arnold et al.
Global change biology, 19(4), 1007-1016 (2013-03-19)
The production of the marine trace gas dimethyl sulfide (DMS) provides 90% of the marine biogenic sulfur in the atmosphere where it affects cloud formation and climate. The effects of increasing anthropogenic CO2 and the resulting warming and ocean acidification
K S Carslaw et al.
Nature, 503(7474), 67-71 (2013-11-10)
The effect of anthropogenic aerosols on cloud droplet concentrations and radiative properties is the source of one of the largest uncertainties in the radiative forcing of climate over the industrial period. This uncertainty affects our ability to estimate how sensitive
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