2,4-Pentanedione dioxime

Product Name: 2,4-Pentanedione dioxime
CAS No.: 2157-56-4
Chemical Name: 2,4-Pentanedione dioxime
Synonyms: 2,4-Pentanedioxime;TIMTEC-BB SBB007848;ACETYLACETONE DIOXIME;DIACETYLMETHANEDIOXIME;LABOTEST-BB LT00848120;2,4-Pentanedione oxime;pentane-2,4-dione oxime;2,4-PENTANEDIONE DIOXIME;pentane-2,4-dione dioxime;2,4-PentanedioneDioxime>
CBNumber: CB6853338
Molecular Formula: C5H10N2O2
Formula Weight: 130.15
MOL File: 2157-56-4.mol

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2,4-Pentanedione dioxime Property

Melting point:: 144-149 °C
Boiling point:: 240.83°C (rough estimate)
Density: 1.2268 (rough estimate)
refractive index: 1.4954 (estimate)
Water Solubility: Soluble in water
form: powder to crystal
pka: 11.59±0.10(Predicted)
color: White to Almost white
BRN: 4372703
CAS DataBase Reference: 2157-56-4(CAS DataBase Reference)
EPA Substance Registry System: 2,4-Pentanedione, dioxime (2157-56-4)

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Safety

Risk Statements: 36/37/38
Safety Statements: 24/25
TSCA: Yes
HS Code: 29280090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical

Product number: P0792
Product name: 2,4-Pentanedione Dioxime
Purity: >98.0%(N)
Packaging: 25g
Price: $200
Updated: 2024/03/01

Alfa Aesar

Product number: A13003
Product name: 2,4-Pentanedione dioxime, 98+%
Packaging: 25g
Price: $155
Updated: 2023/06/20

Alfa Aesar

Product number: A13003
Product name: 2,4-Pentanedione dioxime, 98+%
Packaging: 5g
Price: $39.3
Updated: 2021/12/16

Alfa Aesar

Product number: A13003
Product name: 2,4-Pentanedione dioxime
Purity: 98+%
Packaging: 100g
Price: $434
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0008015
Product name: 2,4-PENTANEDIONE DIOXIME
Purity: 95.00%
Packaging: 25G
Price: $1158.18
Updated: 2021/12/16

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2,4-Pentanedione dioxime Chemical Properties,Usage,Production

Chemical Properties

white crystalline powder

2,4-Pentanedione dioxime Preparation Products And Raw materials

Raw materials

Preparation Products

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2,4-Pentanedione dioxime Suppliers

Americas 1 Belgium 1 China 38 Europe 1 Germany 3 India 3 Japan 1 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 7 United States 14 Global 72

MOLEKULA Ltd.

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Email: kevinbanks@molekula.com
Country: United Kingdom
ProdList: 6140
Advantage: 66

CARBONE SCIENTIFIC CO.,LTD

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Email: sales@carbonesci.com
Country: United Kingdom
ProdList: 6666
Advantage: 30

Fluorochem Ltd

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Email: vernam@fluorochem.co.uk
Country: United Kingdom
ProdList: 6375
Advantage: 65

ETA SCIENTIFIC Co.,Ltd

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Email: sales@etascientific.com
Country: United Kingdom
ProdList: 6090
Advantage: 34

UK GREEN SCIENTIFIC CO.,LIMITED

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Email: sales@gs-chem.com
Country: United Kingdom
ProdList: 6098
Advantage: 47

Fluorochem Ltd.

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Email: enquiries@fluorochem.co.uk
Country: United Kingdom
ProdList: 6401
Advantage: 74

VWR International

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Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

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2157-56-4