Ruthenium tetroxide

Product Name: Ruthenium tetroxide
CAS No.: 20427-56-9
Chemical Name: Ruthenium tetroxide
Synonyms: RuO4;rutheniumtetraoxide;RUTHENIUM TETROXIDE;Ruthenium(Ⅷ) Oxide;ruthenium(VI) oxide;RUTHENIUM (VIII) OXIDE;Ruthenium oxide (RuO4);0.5%stabilizedaqueoussolution;Ruthenium oxide (RuO4), (T-4)-;ruthenium dioxide hydrate，superfine powder
CBNumber: CB1121685
Molecular Formula: O4Ru
Formula Weight: 165.07
MOL File: 20427-56-9.mol

More

Less

Ruthenium tetroxide Property

Melting point:

25.4°

Boiling point:

bp 40°

Density

3.290

storage temp.

Refrigerator (+4°C)

solubility

slightly soluble in H2O; very soluble in ctc; reacEtOH

form

Crystalline Powder

color

White

Water Solubility

2.03g/100mL H2O (20°C); very soluble CCl4, other chlorinated hydrocarbons [MER06] [KIR82]

Sensitive

heat sensitive, store cold

crystal system

Monoclinic

Space group

C2/c

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.9302	0.43967	0.8454	90	116.82	90	0.3086

Stability:

Stable.

CAS DataBase Reference

20427-56-9

More

Less

Safety

Safety Statements: 16-17-36/37/39
RIDADR: 3139
HazardClass: 5.1
PackingGroup: I
HS Code: 28439000

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H413May cause long lasting harmful effects to aquatic life

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

Strem Chemicals

Product number: 44-2000
Product name: Ruthenium(VIII) oxide (0.5% stabilized aqueous solution)
Packaging: 10ml
Price: $111
Updated: 2024/03/01

Strem Chemicals

Product number: 44-2000
Product name: Ruthenium(VIII) oxide (0.5% stabilized aqueous solution)
Purity: Ruthenium(VIII) oxide (0.5% stabilized aqueous solution)
Packaging: 5x10ml
Price: $444
Updated: 2024/03/01

More

Less

Ruthenium tetroxide Chemical Properties,Usage,Production

Chemical Properties

Ruthenium tetroxide is a golden-yellow volatile solid with an acrid odor, sparingly soluble in water and freely soluble in CCl4, in which it forms stable solutions. In comparison with the analogous compound OsO4, ruthenium tetroxide is a stronger oxidizing agent that reacts violently-resulting in explosion and/or flames-with most common organic solvents such as ether, alcohols, benzene, and pyridine, 1 and also with filter paper.

Ruthenium tetroxide is a clear orange to gold colored solution, It sublimes very easily at room temperature, possessing a melting point of 25.4℃ and a boiling point of 40℃ . While it is very soluble in CCl4 and other nonflammable organic solvents, a saturated solution in water at 20℃ reaches a concentration of 2% w/v.

Uses

Ruthenium tetroxide is an oxidizing agent similar to osmium tetroxide, but more difficult to handle. The solvents normally employed in OsO4 oxidations (ether, benzene, pyridine) cannot be used because of their violent reaction with RuO4. Only CCl4 is recommended.

Preparation

Ruthenium tetroxide can be conveniently handled as a carbon tetrachloride solution that is easily prepared by stirring an aqueous solution of sodium periodate NaIO4 with a suspension of hydrated ruthenium dioxide in CCl4. Ruthenium tetroxide partitions between CCl4 and water, resulting in a 60:1 concentration ratio.

Production Methods

Ruthenium(VIII) oxide (ruthenium tetraoxide) RuO4 is formed when an alkaline ruthenium solution is treated with a strong oxidant, such as chlorine, or bromate ion when the Ru is in acid solution.

Hazard

Fire risk in contact with organic materials.

Toxicity evaluation

Ruthenium tetroxide(RuO4) is a toxic and explosive compound, and, although it is less toxic than OsO4, it must be handled in a well ventilated fume hood using goggles and gloves. It can be destroyed with a sodium bisulfite solution, resulting in the much safer and less toxic ruthenium dioxide, which is a dark insoluble solid with very low vapor pressure.

Ruthenium tetroxide Preparation Products And Raw materials

Raw materials

2-(5-methyl-2-propan-2-yl-phenoxy)ethanamine Oxygen Ruthenium dioxide Ruthenium

Preparation Products

QUAZEPAM

More

Less

Ruthenium tetroxide Suppliers

Belgium 1 China 34 Germany 2 United States 6 Global 43

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18736
Advantage: 57

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Forsman Scientific ( Beijing ) Co., Ltd.

Tel: 010-64646565-808 18210196513
Fax: +86-10-64646568
Email: fsm@forsman.com.cn
Country: China
ProdList: 851
Advantage: 58

Giant chemicals

Tel: 028-85434334 18108076537
Fax: QQ：245797092
Email: market@gianthx.com
Country: China
ProdList: 4505
Advantage: 56

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20806
Advantage: 60

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 10007
Advantage: 58

Henan Alfa Chemical Co., Ltd

Tel
Country: China
ProdList: 13179
Advantage: 58

Hubei Jusheng Technology Co.,Ltd.

Tel: 18871490254
Fax: 027-59599243
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 28172
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39894
Advantage: 58

CONIER CHEM AND PHARMA LIMITED

Tel: +8618523575427
Email: sales@conier.com
Country: China
ProdList: 49732
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44918
Advantage: 58

Shandong Tianming Biotechnology Development Co. Ltd

Tel: 400-9019001
Country: China
ProdList: 15069
Advantage: 58

Guangzhou Yunmen Biotechnology Co., Ltd

Tel: 18902340307 18902340307
Fax: 0751-2819901
Email: 3356812514@qq.com
Country: China
ProdList: 9244
Advantage: 58

Hebei Zhenjia new material Co., LTD

Tel: 0319-5925599 13315915972
Email: 13313090628@163.com
Country: China
ProdList: 2916
Advantage: 58

Shaanxi Dideu Newmaterial Co., Ltd.

Tel: 029-87576359 15353716720
Email: 1039@dideu.com
Country: China
ProdList: 10009
Advantage: 58

Qiyuan (Guangdong) Pharmaceutical Chemical Co., Ltd.

Tel: 400-666-9280 18026564465
Email: 304903156@qq.com
Country: China
ProdList: 8011
Advantage: 58

Shanghai Haohong Scientific Co., Ltd.

Tel: 4008210725 17717813675;
Email: cb_no5@leyan.com
Country: China
ProdList: 39988
Advantage: 58

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 18112977050
Email: cb5@aikonchem.com
Country: China
ProdList: 10526
Advantage: 58

Henan Tianfu Chemical Co.,Ltd.

Tel: +86-0371-55170693 +86-19937530512
Fax: 0371-55170693
Email: info@tianfuchem.com
Country: China
ProdList: 21631
Advantage: 55

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Email: sales@coreychem.com
Country: China
ProdList: 29865
Advantage: 58

LEAPCHEM CO., LTD.

Tel: +86-852-30606658
Email: market18@leapchem.com
Country: China
ProdList: 43340
Advantage: 58

Shaanxi Didu New Materials Co. Ltd

Tel: +86-89586680 +86-13289823923
Email: 1026@dideu.com
Country: China
ProdList: 8670
Advantage: 58

Shanghai Ruili Spectrum Biotechnology Co., Ltd

Tel: 021-64705760 18027310741
Email: 1060496435@qq.com
Country: China
ProdList: 4566
Advantage: 58

Shanghai Qiming Biological Technology Co., Ltd.

Tel: --
Fax: --
Country: CHINA
ProdList: 6502
Advantage: 58

Rhenbo (Shanghai) Biochemical Technology Co., Ltd.

Tel: --
Fax: --
Country: CHINA
ProdList: 6333
Advantage: 58

Shanghai Caiyou Industrial Co., Ltd.

Tel: --
Fax: --
Email: 15821073967@163.com
Country: CHINA
ProdList: 6893
Advantage: 58

Shanghai Jingke Chemical Technology Co., Ltd.

Tel: --
Fax: --
Email: jingkehuaxue@163.com
Country: CHINA
ProdList: 6972
Advantage: 58

Shanghai Lianmai Biological Engineering Co., Ltd.

Tel: --
Fax: --
Email: shlmai@163.com
Country: CHINA
ProdList: 6699
Advantage: 58

Shanghai yiji industries Co., Ltd.

Tel: --
Fax: --
Email: yiji01@foxmail.com
Country: China
ProdList: 6289
Advantage: 50

Hangzhou Ocean Chemical Co., Ltd

Tel: --
Fax: --
Email: sales@hzoceanchem.com
Country: China
ProdList: 6101
Advantage: 0

Advantaged Chemical Co., Ltd.

Tel: --
Fax: --
Email: sales@twacc.com.tw
Country: China
ProdList: 1398
Advantage: 47

More

Less

View Lastest Price from Ruthenium tetroxide manufacturers

Career Henan Chemical Co

Product: RUTHENIUM TETROXIDE 20427-56-9
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 100kg
Release date: 2018-12-24

20427-56-9, Ruthenium tetroxideRelated Search:

Tris(triphenylphosphine)ruthenium(II) chloride Chloroiridic acid Carbonyltris(triphenylphosphine)rhodium(I) hydride Hydridotetrakis(triphenylphosphine)rhodium(I) Rhodium triiodide Tris(triphenylphosphine)rhodiu Dipotassium hexachloroiridate Platinum dioxide Titanium tetrachloride Yttrium oxide Silver sulfate Carbon tetrachloride Ruthenium dioxide Ruthenium tetroxide Ruthenium(IV) oxide hydrate Ruthenium RUTHENIUM TETROXIDE 0.5% STABILIZ-ED AQUEOUS SOLUTION (DS1320) RUTHENIUM TETROXIDE .5% STABILIZED

RUTHENIUM (VIII) OXIDE

RUTHENIUM TETROXIDE

RuO4

Ruthenium oxide (RuO4)

Ruthenium oxide (RuO4), (T-4)-

ruthenium(viii)oxide(0.5%stabilizedaqueoussolution)

rutheniumtetraoxide

0.5%stabilizedaqueoussolution

Ruthenium tetroxide, 0.5% solution in water, stabilized

ruthenium dioxide hydrate，superfine powder

RutheniuM tetroxide, 0.5% solution in water, stabilized 10ML

Ruthenium(Ⅷ) Oxide

Ultrafine hydrated ruthenium dioxide powder

ruthenium(VI) oxide

20427-56-9

O4Ru

metal oxide