204625
硫酸铊(I)
99.99% trace metals basis, solid
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关于此项目
线性分子式:
Tl2SO4
化学文摘社编号:
分子量:
504.83
UNSPSC Code:
12161600
eCl@ss:
38120904
PubChem Substance ID:
NACRES:
NA.22
EC Number:
231-201-3
MDL number:
产品名称
硫酸铊(I), 99.99% trace metals basis
SMILES string
[Tl+].[Tl+].[O-]S([O-])(=O)=O
InChI
1S/H2O4S.2Tl/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;2*+1/p-2
InChI key
YTQVHRVITVLIRD-UHFFFAOYSA-L
assay
99.99% trace metals basis
form
solid
reaction suitability
core: thallium, reagent type: catalyst
mp
632 °C (lit.)
density
6.77 g/mL at 25 °C (lit.)
Quality Level
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General description
Thallium(I) sulfate is mainly used in organic synthesis as an oxidizing agent. It can facilitate the oxidation of various organic compounds, such as alcohols, to corresponding aldehydes or ketones. This reaction is commonly known as the Reformatsky reaction.1 Additionally, thallium sulfate is employed in the preparation of thallium salts for use in analytical chemistry and research applications. It is also utilized in the production of luminous paints, photoelectric cells, and low-melting glasses.
Application
Thallium(I)sulfate is also utilized in:
- the synthesis of alkylated cyclopentadienes and 7-substitutedbicyclo[2.2.1]heptane derivatives
- inthe preparation of thallium borate species such as TlBPH43
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Skin Irrit. 2 - STOT RE 1 Oral
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
此项目有
Methoxymethylation of thallous cyclopentadienide. Simplified preparation of a key intermediate for the synthesis of prostaglandins
Elias J. Corey, Urs Koelliker, and Jorg Neuffer
Journal of the American Chemical Society, 93(6), 1489?1490-1489?1490 (1971)
D B Peele et al.
Neurobehavioral toxicology and teratology, 8(3), 273-277 (1986-05-01)
Flavor aversions induced by intraperitoneal (IP) and oral (PO) administration of thallium sulfate were compared in a repeated trial, two-bottle preference test. Male Long-Evans rats (N = 6/group) were given 30-min access to a 0.1% saccharin solution followed 20-min later
Altered testicular enzyme patterns in rats after long-term exposure to thallium sulphate.
C Gregotti et al.
Journal de toxicologie clinique et experimentale, 5(4), 265-271 (1985-07-01)
Petra A Volmer et al.
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc, 18(1), 134-137 (2006-03-29)
Thallotoxicosis is described in an adult Pit Bull Terrier. The dog exhibited anorexia, emesis, weakness, conscious proprioceptive deficits, and a hemorrhagic diarrhea before death. A severe, acute necrotizing enterocolitis was evident upon histological examination, as was a multifocal to coalescing
Ritu Tyagi et al.
Journal of applied toxicology : JAT, 31(7), 663-670 (2011-01-11)
Thallium (Tl) is a toxic heavy metal and its exposure to the human body causes physiological and biochemical changes due to its interference with potassium-dependent biological reactions. A high-resolution (1)H NMR spectroscopy based metabonomic approach has been applied for investigating
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