Diisovalerylmethane

Product Name: Diisovalerylmethane
CAS No.: 7307-08-6
Chemical Name: Diisovalerylmethane
Synonyms: 0/6/07;Diisovalerylmethane;2,8-DiMethylnonane-4,6-dione;2,8-Dimethyl-4,6-nonanedione;2,7-diMethyloctane-3,5-dione;4,6-Nonanedione, 2,8-dimethyl-
CBNumber: CB21073708
Molecular Formula: C11H20O2
Formula Weight: 184.28
MOL File: 7307-08-6.mol

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Diisovalerylmethane Property

Boiling point:: 115-116℃ (20 Torr)
Density: 0.9054 g/cm3
refractive index: 1.4555 (589.3 nm 20℃)
storage temp.: Inert atmosphere,Store in freezer, under -20°C
pka: 9.50±0.10(Predicted)
Appearance: Colorless to light yellow Liquid

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Safety

HS Code: 2914199090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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N-Bromosuccinimide Price

AK Scientific

Product number: 5361AJ
Product name: 2,8-Dimethylnonane-4,6-dione
Packaging: 250mg
Price: $60
Updated: 2021/12/16

AK Scientific

Product number: 5361AJ
Product name: 2,8-Dimethylnonane-4,6-dione
Packaging: 10g
Price: $805
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2118-1-07
Product name: 2,8-Dimethylnonane-4,6-dione
Packaging: 5G
Price: $1109
Updated: 2021/12/16

AK Scientific

Product number: 5361AJ
Product name: 2,8-Dimethylnonane-4,6-dione
Packaging: 25g
Price: $1563
Updated: 2021/12/16

Ambeed

Product number: A105746
Product name: 2,8-Dimethylnonane-4,6-dione
Purity: 97%
Packaging: 1g
Price: $17
Updated: 2021/12/16

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Diisovalerylmethane Chemical Properties,Usage,Production

Synthesis

556-24-1

108-10-1

7307-08-6

N,N-dimethylformamide (DMF, 1 L) and potassium tert-butoxide (135.0 g, 1.2 mol) were heated to 50 °C under nitrogen atmosphere. Subsequently, 4-methyl-2-pentanone (100 ml, 50 g, 1 mol) was added to DMF and methyl 3-methylbutyrate (86.0 g, 0.75 mol) was slowly added through a dropping funnel. The reaction progress was monitored by gas chromatography (GC). After completion of the reaction, the mixture was cooled to room temperature and slowly neutralized with 20% sulfuric acid solution. After addition of water (300 ml), the mixture was layered. The organic layer containing 2,8-dimethylnonane-4,6-dione was separated and purified by vacuum distillation to give 40 g (43% yield) of pink oily product.

References

[1] Patent: JP2015/212297, 2015, A. Location in patent: Paragraph 0101; 0102
[2] Synthetic Communications, 2007, vol. 37, # 23, p. 4111 - 4115
[3] Patent: TWI612051, 2018, B. Location in patent: Paragraph 0188; 0190; 0191

Diisovalerylmethane Preparation Products And Raw materials

Raw materials

Preparation Products

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Diisovalerylmethane Suppliers

China 33 Germany 1 India 2 Switzerland 1 United Kingdom 2 United States 2 Global 41

Jia Xing Isenchem Co.,Ltd

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Springchem New Material Technology Co.,Limited

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Shanghai Sphchem Co., Ltd.

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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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BePharm Ltd

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Amadis Chemical Company Limited

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View Lastest Price from Diisovalerylmethane manufacturers

Henan Aochuang Chemical Co.,Ltd.

Product: Diisovalerylmethane 7307-08-6
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-16

7307-08-6, DiisovalerylmethaneRelated Search:

Diisovalerylmethane

2,7-diMethyloctane-3,5-dione

2,8-Dimethyl-4,6-nonanedione

2,8-DiMethylnonane-4,6-dione

4,6-Nonanedione, 2,8-dimethyl-

0/6/07

7307-08-6

7307-06-8