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THALLIUM (I) ETHOXIDE

THALLIUM (I) ETHOXIDE Structure
THALLIUM (I) ETHOXIDE structure
CAS No.
20398-06-5
Chemical Name:
THALLIUM (I) ETHOXIDE
Synonyms
THALLIUMETHYLATE;THALLOUS ETHOXIDE;THALLIUM ETHOXIDE;Ethoxythallium(I);Thallium(I)ethylate;THALLIUM MONOETHYLATE;THALLIUM (I) ETHOXIDE;Thallous ethoxide,98%;Ethanol thallium salt;Thallium monoethoxide
CBNumber:
CB8683757
Molecular Formula:
C2H5OTl
Molecular Weight:
249.44
MDL Number:
MFCD00009072
MOL File:
20398-06-5.mol
MSDS File:
SDS
Last updated:2024-12-18 14:15:32
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THALLIUM (I) ETHOXIDE Properties

Melting point -3°C
Boiling point 130°C
Density 3.522 g/mL at 25 °C (lit.)
refractive index n20/D 1.676(lit.)
Flash point >230 °F
storage temp. 2-8°C
solubility Methanol (Slightly), Water (Soluble)
form liquid
Specific Gravity 3.493 (20℃)
color cloudy, dense
Sensitive Moisture Sensitive
Exposure limits ACGIH: TWA 0.02 mg/m3 (Skin)
NIOSH: IDLH 15 mg/m3; TWA 0.1 mg/m3
CAS DataBase Reference 20398-06-5(CAS DataBase Reference)
EPA Substance Registry System Ethanol, thallium(1+) salt (20398-06-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H300-H330-H300+H330-H373-H411
Precautionary statements  P260-P273-P284-P301+P310+P330-P304+P340+P310-P403+P233-P302+P352-P309-P310-P420a-P501a
Hazard Codes  T+,N
Risk Statements  26/28-33-51/53
Safety Statements  13-28-45-61
RIDADR  UN 1707 6.1/PG 2
WGK Germany  3
RTECS  KM2940000
TSCA  Yes
HazardClass  3
PackingGroup  II
NFPA 704
1
4 0

THALLIUM (I) ETHOXIDE price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar 078131 Thallium(I) ethoxide 96% 20398-06-5 5g $150 2024-03-01 Buy
Strem Chemicals 93-8105 Thallium(I) ethoxide, min. 95% 20398-06-5 5g $115 2024-03-01 Buy
Strem Chemicals 93-8105 Thallium(I) ethoxide, min. 95% 20398-06-5 25g $455 2024-03-01 Buy
TRC T338870 ThalliumEthoxide 20398-06-5 5g $145 2021-12-16 Buy
Labseeker SC-67115 Thallium(I) ethoxide 95 20398-06-5 25g $1000 2021-12-16 Buy
Product number Packaging Price Buy
078131 5g $150 Buy
93-8105 5g $115 Buy
93-8105 25g $455 Buy
T338870 5g $145 Buy
SC-67115 25g $1000 Buy

THALLIUM (I) ETHOXIDE Chemical Properties,Uses,Production

Chemical Properties

cloudy, dense liquid; sensitive to moisture [STR93]

Uses

Thallium Ethoxide is used as a catalyst in suzuki cross coupling reactions.

Uses

With HCl, reduces a variety of functional groups; stereoselective allylation of carbonyl compounds; in situ generation of tin enolates for directed aldol reactions.

Safety Profile

Poison by ingestion. When heated to decomposition it emits toxic fumes of T1. See also THALLIUM COMPOUNDS

THALLIUM (I) ETHOXIDE synthesis

917-58-8
563-68-8
20398-06-5
Synthesis of THALLIUM (I) ETHOXIDE from Potassium ethylate and THALLIUM(I) ACETATE

THALLIUM (I) ETHOXIDE Preparation Products And Raw materials

Raw materials

THALLIUM(I) ACETATE Sodium ethoxide Ethanol Potassium ethylate

Preparation Products

Methyl 4-ethoxybenzoate

THALLIUM (I) ETHOXIDE Suppliers

Global( 58)Suppliers
Supplier Tel Email Country ProdList Advantage
Antai Fine Chemical Technology Co.,Limited 		18503026267 info@antaichem.com CHINA 9636 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-89586680 +86-18192503167 1026@dideu.com China 7724 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com China 52849 58
Alfa Chemistry 		Info@alfa-chemistry.com United States 24072 58
Hebei Weibang Biotechnology Co., Ltd 		+8617732866630 bess@weibangbio.com China 18150 58
PT CHEM GROUP LIMITED 		+86-85511178; +86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49978 58
Aladdin Scientific 		+1-+1(833)-552-7181 sales@aladdinsci.com United States 57505 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Supplier Advantage
Antai Fine Chemical Technology Co.,Limited 		58
Shaanxi Dideu Medichem Co. Ltd 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Alfa Chemistry 		58
Hebei Weibang Biotechnology Co., Ltd 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
Mainchem Co., Ltd. 55
J & K SCIENTIFIC LTD. 76

THALLIUM (I) ETHOXIDE Spectrum

THALLIUM (I) ETHOXIDE(20398-06-5)FT-IRTHALLIUM (I) ETHOXIDE(20398-06-5)IR

20398-06-5(THALLIUM (I) ETHOXIDE)Related Search:

THALLIUM(I) HEXAFLUOROACETYLACETONATE THALLIUM(III) TRIFLUOROACETATE THALLIC ACETATE BUTYL TALLATE THALLIUM(I) ACETATE
THALLIUM (I) OXALATE Thallium(I) 2-ethylhexanoate THALLIUM 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE THALLIUM (I) ETHOXIDE Thallous malonate
THALLIC ACETATE SESQUIHYDRATE THALLIUM(I) TRIFLUOROACETYLACETONATE ISOOCTYL TALLATE THALLIUM BENZOYLACETONATE (pentane-2,4-dionato-O,O')thallium
(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)THALLIUM(I) THALLIC OXALATE THALLIUM (I) NEODECANOATE

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