Bis(tetrabutylammonium) dichromate

Product Name: Bis(tetrabutylammonium) dichromate
CAS No.: 56660-19-6
Chemical Name: Bis(tetrabutylammonium) dichromate
Synonyms: TBADC;TETRABUTYLAMMONIUM DICHROMATE;BIS(TETRABUTYLAMMONIUM) DICHROMATE;BIS(TETRA-N-BUTYLAMMONIUM) DICHROMATE;Tetra-n-butylaMMoniuM dichroMate, 99%;TBADC, Tetrabutylammonium dichromate;Bis(tetrabutylammonium) dichromate 99%;Bis(tetrabutylammonium) Dichromate Bis(tetrabutylammonium) Dichromate,0.97;tetrabutylammonium, salt with chromic acid (2:1)
CBNumber: CB2272092
Molecular Formula: C32H72Cr2N2O7
Formula Weight: 700.92
MOL File: 56660-19-6.mol

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Bis(tetrabutylammonium) dichromate Property

Melting point:: 139-143 °C (lit.)
form: powder to crystaline
color: Light yellow to Brown
Water Solubility: Soluble in water.
Exposure limits: OSHA: Ceiling 0.1 mg/m3
NIOSH: IDLH 15 mg/m3; TWA 0.0002 mg/m3

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Safety

Hazard Codes: O,T,N
Risk Statements: 49-8-43-50/53
Safety Statements: 53-45-60-61
RIDADR: UN 1479 5.1/PG 2
WGK Germany: 2
F: 8
HazardClass: 5.1
PackingGroup: III
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H272May intensify fire; oxidizer

H317May cause an allergic skin reaction

H350May cause cancer

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 223964
Product name: Bis(tetrabutylammonium) dichromate
Purity: 99%
Packaging: 10g
Price: $132.6
Updated: 2024/03/01

TCI Chemical

Product number: B1123
Product name: Bis(tetrabutylammonium) Dichromate [Oxidizing Reagent]
Purity: >97.0%(T)
Packaging: 10g
Price: $104
Updated: 2024/03/01

Alfa Aesar

Product number: H55205
Product name: Tetra-n-butylammonium dichromate, 99%
Packaging: 5g
Price: $28.3
Updated: 2021/12/16

Alfa Aesar

Product number: H55205
Product name: Tetra-n-butylammonium dichromate, 99%
Packaging: 25g
Price: $122
Updated: 2021/12/16

TRC

Product number: T310673
Product name: TetrabutylammoniumDichromate
Packaging: 1g
Price: $65
Updated: 2021/12/16

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Bis(tetrabutylammonium) dichromate Chemical Properties,Usage,Production

Uses

Reagent for:

Preparation of nitrophenol derivatives and quinones under aprotic reaction conditions
Conversion of oximes to carbonyl compounds under microwave irradiation

Catalyst precursor for catalytic gas phase dehydration of acetic acid to ketene
Crosslinking agent

Purification Methods

Wash it with water and dry it in a vacuum. Recrystallise it from hexane (m 79-80o). [Santaniello & Ferraboschi Synth Commun 10 75 1980, Beilstein 4 IV 556.] (Possible CARCINOGEN.)

Bis(tetrabutylammonium) dichromate Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(tetrabutylammonium) dichromate Suppliers

Americas 1 China 45 Europe 1 Germany 1 India 1 Japan 1 Switzerland 1 United Kingdom 3 United States 5 Global 59

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 4552
Advantage: 62

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

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View Lastest Price from Bis(tetrabutylammonium) dichromate manufacturers

Career Henan Chemical Co

Product: Bis(tetrabutylammonium) dichromate 56660-19-6
Price: US $2.00/KG
Min. Order: 1KG
Purity: 99
Supply Ability: 100kg
Release date: 2020-01-07

56660-19-6, Bis(tetrabutylammonium) dichromateRelated Search:

Tetrabutylammonium hydrogen sulfate Tetrabutylammonium hydroxide Tetrabutyl ammonium chloride Ammonium dichromate Tetrabutylammonium fluoride Tetrabutylammonium perchlorate Tetrabutylammonium bromide TETRABUTYL AMMONIUM BROMIDE Tetraethylammonium hydroxide Chromic acid DIETHYLDIMETHYLAMMONIUM HYDROXIDE AMMONIUM CHROMATE Tetramethylammonium hydroxide pentahydrate CHROMIUM (III) OXIDE HYDRATE Tetrapropylammonium hydroxide Viridian 3B chromium dioxide Sodium dichromate dihydrate

Bis(tetrabutylammonium) dichromate 99%

Bis(tetrabutylammonium) Dichromate&nbsp

BIS(TETRA-N-BUTYLAMMONIUM) DICHROMATE

BIS(TETRABUTYLAMMONIUM) DICHROMATE

TBADC

TETRABUTYLAMMONIUM DICHROMATE

tetrabutylammonium, salt with chromic acid (2:1)

Bis(tetrabutylammonium) Dichromate [Oxidizing Reagent]

oxido-(oxido(dioxo)chromio)oxy-dioxochromium:tetrabutylazanium

TBADC, Tetrabutylammonium dichromate

Bis(tetra-n-butylammonium) Dichromate [Oxidizing Reagent]

Tetra-n-butylaMMoniuM dichroMate, 99%

Bis(tetrabutylammonium) Dichromate [Oxidizing Reagent]&gt

Bis(tetrabutylammonium) Dichromate,0.97

Bis(Tetrabutylammonium) Dichromate,Tetrabutylammonium dichromate

56660-19-6

5660-19-6

CH3CH2CH2CH24N2Cr2O7

C32H72Cr2N2O7

2C16H36NCr2O7

Synthetic Reagents

Cr (Chromium) Compounds

Oxidation

Classes of Metal Compounds

Ammonium Polyhalides, etc. (Quaternary)

Quaternary Ammonium Compounds

Transition Metal Compounds

Cr (Chromium) Compounds

Ammonium Polyhalides, etc. (Quaternary)

Classes of Metal Compounds

Oxidation

Quaternary Ammonium Compounds

Synthetic Organic Chemistry

Transition Metal Compounds