75630
Osmium tetroxide
puriss., ≥99.9%
Synonym(s):
Osmium(VIII)-oxide, Osmic acid
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About This Item
Linear Formula:
OsO4
CAS Number:
Molecular Weight:
254.23
EC Number:
244-058-7
UNSPSC Code:
12352300
MDL number:
vapor density
8.8 (vs air)
vapor pressure
7 mmHg ( 20 °C)
grade
puriss.
assay
≥99.9%
reaction suitability
reagent type: oxidant
impurities
≤0.1% non volatile impurities
bp
130 °C (lit.)
mp
39.5-41 °C (lit.), 41-44 °C
SMILES string
O=[Os](=O)(=O)=O
InChI
1S/4O.Os
InChI key
VUVGYHUDAICLFK-UHFFFAOYSA-N
Other Notes
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Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 1
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
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M. Schroder
Chemical Reviews, 80, 187-187 (1980)
Aleksandra Glogowska et al.
Neoplasia (New York, N.Y.), 10(10), 1120-1130 (2008-09-25)
The intracellular domains of the membrane-anchoring regions of some precursors of epidermal growth factor (EGF) family members have intrinsic biologic activities. We have determined the role of the human proEGF cytoplasmic domain (proEGFcyt) as part of the proEGF transmembrane-anchored region
Ineka T Whiteman et al.
PloS one, 6(6), e20878-e20878 (2011-07-09)
Abnormal mitochondrial function is a widely reported contributor to neurodegenerative disease including Alzheimer's disease (AD), however, a mechanistic link between mitochondrial dysfunction and the initiation of neuropathology remains elusive. In AD, one of the earliest hallmark pathologies is neuropil threads