1-Phenyl-1,2-propanedione

Product Name: 1-Phenyl-1,2-propanedione
CAS No.: 579-07-7
Chemical Name: 1-Phenyl-1,2-propanedione
Synonyms: Pyruvophenone;1,2-Propanedione, 1-phenyl-;Benzoyl methyl ketone;FEMA 3226;1-Phenyl-1;ACETYLBENZOYL;Benzoylacetyl;2-propanedione;-1,2-propanedione;2-Oxopropiophenone
CBNumber: CB0306443
Molecular Formula: C9H8O2
Formula Weight: 148.16
MOL File: 579-07-7.mol

More

Less

1-Phenyl-1,2-propanedione Property

Melting point:: <20 °C
Boiling point:: 103-105 °C/14 mmHg (lit.)
Density: 1.101 g/mL at 25 °C (lit.)
refractive index: n20/D 1.532(lit.)
FEMA: 3226 | 1-PHENYL-1,2-PROPANEDIONE
Flash point:: 184 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Soluble), Hexane (Slightly), Methanol (Slightly)
form: Liquid
color: Clear yellow
Odor: at 10.00 % in propylene glycol. plastic buttery honey
Odor Type: plastic
JECFA Number: 833
InChIKey: BVQVLAIMHVDZEL-UHFFFAOYSA-N
LogP: 0.82
CAS DataBase Reference: 579-07-7(CAS DataBase Reference)
NIST Chemistry Reference: 1,2-Propanedione, 1-phenyl-(579-07-7)
EPA Substance Registry System: 1,2-Propanedione, 1-phenyl- (579-07-7)

More

Less

Safety

Hazard Codes: Xn,Xi
Risk Statements: 22-36/37/38
Safety Statements: 26-36
RIDADR: 1224
WGK Germany: 3
HazardClass: 3
PackingGroup: II
HS Code: 29143990

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W322601
Product name: 1-Phenyl-1,2-propanedione
Purity: 98%, FG
Packaging: 100g
Price: $103
Updated: 2024/03/01

Sigma-Aldrich

Product number: W322601
Product name: 1-Phenyl-1,2-propanedione
Purity: 98%, FG
Packaging: 1kg
Price: $583
Updated: 2024/03/01

Sigma-Aldrich

Product number: W322601
Product name: 1-Phenyl-1,2-propanedione
Purity: 98%, FG
Packaging: 5kg
Price: $2430
Updated: 2024/03/01

Sigma-Aldrich

Product number: 223034
Product name: 1-Phenyl-1,2-propanedione
Purity: 99%
Packaging: 1g
Price: $34.26
Updated: 2024/03/01

Sigma-Aldrich

Product number: 223034
Product name: 1-Phenyl-1,2-propanedione
Purity: 99%
Packaging: 5g
Price: $43.6
Updated: 2024/03/01

More

Less

1-Phenyl-1,2-propanedione Chemical Properties,Usage,Production

Chemical Properties

1-Phenyl-1,2-propanedione has a pungent, plastic odor.

Chemical Properties

clear yellow liquid

Occurrence

Reported found as a constituent in coffee, baked potato and butter.

Uses

Pyruvophenone was used in the synthesis of opioid receptor agonists for gastrointestinal disorders. The enantioselective hydrogenation of Pyruvophenone over Pt colloids was also studied.

Definition

ChEBI: An alpha-diketone that consists of 1-phenylpropane bearing keto substituents at positions 1 and 2. It is found in coffee.

Aroma threshold values

Aroma characteristics at 1.0%: creamy, buttery, fatty, slightly vanillalike, slightly walnut nutty, almond and marzipanlike with a woody styraxlike nuance, and having a slightly sour yeasty and fermented nuance.

Taste threshold values

Taste characteristics at 5 ppm: cultured creamy, dairylike and slightly astringent with a slight spicy caraway/ cumin nuance.

Synthesis Reference(s)

The Journal of Organic Chemistry, 36, p. 3553, 1971 DOI: 10.1021/jo00822a019

General Description

1-Phenyl-1,2-propanedione is a volatile flavor compound found in khat leaves and cambará honey.

Synthesis

By oxidation of propiophenone or benzyl methyl ketone with selenium dioxide; by the acid hydrolysis of oximonopropiophenone or other synthetic routes.

1-Phenyl-1,2-propanedione Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

1-Phenyl-1,2-propanedione Suppliers

Americas 1 Belgium 2 Canada 1 China 228 China Hong Kong 1 Denmark 1 Europe 3 France 2 Germany 3 India 10 Japan 5 Poland 1 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 9 United States 45 USA 1 Global 318

Hubei Bojie Biotechnology Co., Ltd

Tel: 0713-2060728 15629612610
Email: 825477621@qq.com
Country: China
ProdList: 427
Advantage: 58

Huai Hua Binfengchem Co., Ltd

Tel: 0745-2866851 19152176695
Email: sales@bingfengchem.com
Country: China
ProdList: 474
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2341
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Ark Pharm, Inc.

Tel: 847-367-3680
Fax: 847-367-3681
Email: sales@arkpharminc.com
Country: United States
ProdList: 1670
Advantage: 56

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12426
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
Advantage: 60

More

Less

View Lastest Price from 1-Phenyl-1,2-propanedione manufacturers

Henan Fengda Chemical Co., Ltd

Product: 1-Phenyl-1,2-propanedione 579-07-7
Price: US $8.00-2.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-24

Dorne Chemical Technology co. LTD

Product: 1-Phenyl-1,2-propanedione 579-07-7
Price: US $1.00/g
Min. Order: 1g
Purity: 99%
Supply Ability: 1000kg
Release date: 2024-03-26

Wuhan Han Sheng New Material Technology Co.，Ltd

Product: 1-phenyl-1,2-propanedione 579-07-7
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 50tons
Release date: 2023-09-04

579-07-7, 1-Phenyl-1,2-propanedioneRelated Search:

DIPHENYLCYCLOPROPENONE PHENYL VALERATE Malonic acid Dimethyl malonate propanedial Diethyl malonate 1-Phenyl-2-nitropropene Phenylacetic acid Propiophenone 2-CHLORO-3' 4'-DIMETHOXYBENZIL 97 Acenaphthenequinone 4,4'-DIMETHOXYBENZIL 4,4'-DIBROMOBENZIL 4-Chlorobenzil 5,6-CHRYSENEQUINONE 1,2-ACEANTHRYLENEDIONE Benzil 1,2-NAPHTHOQUINONE

2-propanedione

Phenyl-1,2-propanedinone

1-PHENYL-1 2-PROPANEDIONE 98+%

Phenyl-1,2-propanedione

1,2-Propanedione, 1-phenyl-

1-Phenyl-1,2-propaned

1-PHENYL-1,2-PROPANEDIONE 98%

Phenyl-1,2-propanedione, 1-

Acetyl Benzoyl, (3-Phenyl-2,3 Propanedione)

2-Oxopropiophenone

1-phenyl-1 ,2-dione C

1-Phenyl-1

1-Phenyl-1,2-propanedione, 98% 5GR

FEMA 3226

ACETYLBENZOYL

1-PHENYL-1,2-PROPANEDIONE

1-phenyl-2-propanedione

1-phenyl-propane-1,2-dione

2-Propanedione,1-phenyl-1

3-Phenyl-2,3-propanedione

Benzoyl methyl ketone

Benzoylacetyl

Methyl phenyl diketone

Methylphenylglyoxal

Phenylmethyldiketone

Pyruvophenone

1-Phenyl-1,2-propanedione&gt

-1,2-propanedione

579-07-7

0579-07-07

C6H5COCOCH3

CH3COCOC6H5

Ketones

Organic Building Blocks

Building Blocks

Carbonyl Compounds

C9

Organics