Ethyl vinyl ketone

Product Name: Ethyl vinyl ketone
CAS No.: 1629-58-9
Chemical Name: Ethyl vinyl ketone
Synonyms: 1-PENTEN-3-ONE;PENT-1-EN-3-ONE;EVK;1-pentene-3-one;1-Penten-3-on;Ethenyl ethyl ketone;FEMA 3382;C2H5COCH=CH2;-penten-3-one;4-Penten-3-one
CBNumber: CB6853176
Molecular Formula: C5H8O
Formula Weight: 84.12
MOL File: 1629-58-9.mol

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Ethyl vinyl ketone Property

Melting point:: 59-61 °C
Boiling point:: 38 °C/60 mmHg (lit.)
Density: 0.851 g/mL at 20 °C 0.845 g/mL at 25 °C (lit.)
refractive index: n20/D 1.419(lit.)
FEMA: 3382 | 1-PENTEN-3-ONE
Flash point:: 20 °F
storage temp.: 2-8°C
solubility: Chloroform (Sparingly), Methanol (Slightly)
form: Liquid
color: Clear colorless to amber
Odor: at 1.00 % in propylene glycol. pungent peppery mustard garlic onion
Odor Type: spicy
Water Solubility: Insoluble in water; soluble in most organic solvents.
JECFA Number: 1147
BRN: 1735857
Exposure limits: ACGIH: TWA 2 mg/m3
NIOSH: TWA 10 mg/m3
LogP: 0.65
CAS DataBase Reference: 1629-58-9(CAS DataBase Reference)
NIST Chemistry Reference: 1-Penten-3-one(1629-58-9)
EPA Substance Registry System: Ethyl vinyl ketone (1629-58-9)

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Safety

Hazard Codes: F,T
Risk Statements: 11-23/24/25-34
Safety Statements: 26-36/37/39-45-16
RIDADR: UN 3286 3/PG 2
WGK Germany: 3
RTECS: SB3800000
F: 10-23
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29141900
Toxicity: LD50 ivn-mus: 56 mg/kg CSLNX* NX#00948

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

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

P233Keep container tightly closed.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

Sigma-Aldrich

Product number: E51309
Product name: 1-Penten-3-one
Purity: contains 0.1% BHT as stabilizer, 97%
Packaging: 5g
Price: $59.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 76723
Product name: 1-Penten-3-one
Purity: contains ~0.1% BHT as stabilizer, analytical standard
Packaging: 1ml
Price: $84
Updated: 2022/05/15

Alfa Aesar

Product number: L06829
Product name: Ethyl vinyl ketone, 97%, stab.
Packaging: 5g
Price: $98
Updated: 2024/03/01

Alfa Aesar

Product number: L06829
Product name: Ethyl vinyl ketone, 97%, stab.
Packaging: 25g
Price: $307
Updated: 2024/03/01

Sigma-Aldrich

Product number: E51309
Product name: 1-Penten-3-one
Purity: contains 0.1% BHT as stabilizer, 97%
Packaging: 25g
Price: $281
Updated: 2024/03/01

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Ethyl vinyl ketone Chemical Properties,Usage,Production

Chemical Properties

clear colorless to amber liquid

Chemical Properties

1-Penten-3-one has a powerful, penetrating odor. This compound is also reported as having a pungent, mustard odor. It polymerizes readily with heat or in the presence of alkali.

Occurrence

Reported found in banana, orange peel oil, grapefruit juice and peel, peach, lean fish, fish oil, chicken fat, black tea, soybean, defatted soybean, lovage leaf, endive, chive, oysters, clam, boiled and cooked beef, kiwifruit, guava, grapes, tomato, butter and maté.

Uses

Ethyl vinyl ketone is used as reagent for annulation.

Preparation

By reacting ethylene with a mixture of propionyl chloride, aluminum trichloride and carbon disulfide.

Definition

ChEBI: 1-penten-3-one is an enone that is pent-1-ene substituted by an oxo group at position 3. It has a role as a human metabolite, a flavouring agent, a plant metabolite and a genotoxin.

Aroma threshold values

Detection: 1 to 13 ppb

Taste threshold values

Taste characteristics at 5.0 ppm: pungent, ethereal, peppery, garlic, onion, fishy and mustard with a hot nuance.

General Description

Ethyl vinyl ketone is a volatile flavor compound mainly found in tomatoes. It may be responsible for the raw bean odor and flavor in soybeans.

Safety Profile

Poison by intravenous route. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES

Ethyl vinyl ketone Preparation Products And Raw materials

Raw materials

Propionyl chloride Carbon disulfide

Preparation Products

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Ethyl vinyl ketone Suppliers

Belgium 1 China 90 Europe 1 France 1 Germany 2 India 3 Japan 1 Switzerland 1 United Kingdom 5 United States 30 Global 135

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

ShangHai DEMO Chemical Co.,Ltd

Tel: 400-021-7337 2355568890
Fax: 0086-21-50182339
Email: sales@demochem.com
Country: China
ProdList: 2572
Advantage: 57

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
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

Shijiazhuang Lida Chemical Co., Ltd.

Tel: +86 (311) 8573-7996
Fax: +86 (311) 8573-9175
Email: service@lid-ff.cn
Country: China
ProdList: 294
Advantage: 65

Tianjin heowns Biochemical Technology Co., Ltd.

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

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 9387
Advantage: 52

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View Lastest Price from Ethyl vinyl ketone manufacturers

Handan Tongyi New Material Technology Co., Ltd

Product: Ethyl vinyl ketone, 1-Penten-3-on 1629-58-9
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99.99
Supply Ability: 500kg/month
Release date: 2021-03-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: Ethyl vinyl ketone 1629-58-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Shaanxi Dideu Medichem Co. Ltd

Product: Ethyl vinyl ketone 1629-58-9
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 99.0%+
Supply Ability: 100 tons
Release date: 2020-01-19

1629-58-9, Ethyl vinyl ketoneRelated Search:

PR(TMHD)3 TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)YTTERBIUM 3-methylcyclopent-2-en-1-one 2-Cyclohexen-1-one TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Isophorone Tetraphenylcyclopentadienone 4-CYCLOPENTENE-1,3-DIONE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) Jasmone 3-ETHOXY-2-CYCLOHEXEN-1-ONE 3-Methyl-2-cyclohexen-1-one 3,5-Dimethyl-2-cyclohexen-1-one L(-)-Carvone 2-Cyclopenten-1-one (-)-VERBENONE 4-(Methylamino)pent-3-en-2-one Methyl cyclopentenolone

1-Penten-3-on

1-penten-3-one (ethyl vinyl ketone)

Ethyl vinyl ketone, 97%, stab. with ca 0.1% 2,6-di-tert-butyl-4-methylphenol

Ethyl vinyl ketone, 98%, stabilized

4-Penten-3-one

Ethenyl ethyl ketone

Ethyl vinyl ketone, 97%, stab. with ca 0.1% BHT

Ethyl vinyl ketoneEVK

Ethyl Vinyl Ketone, Stab. With ca 0.1% Bht

Ethyl vinyl ketone, stabilized, 98% 5GR

1-Penten-3-one contains 0.1% BHT as stabilizer, 97%

1-Penten-3-one, 96%+

Ethyl vinyl ketone, 97%, stab.

Ethyl vinyl ketone, 97%, stabilized

Ethyl vinyl ketone, 1-Penten-3-one CAS 1629-58-9

1-pentene-3-one

C2H5COCH=CH2

Ethyl-vinylketon

Ketone, ethyl vinyl

ketone,ethylvinyl

-penten-3-one

FEMA 3382

EVK

ETHYL VINYL KETONE

PENT-1-EN-3-ONE

VINYL ETHYL KETONE

1-PENTEN-3-ONE, STAB.

LINOLEIC ACID 99+%

Ethyl vinyl ketone, stabilized, 98%

pentenone,1-penten-3-one

TRANS-1-PENTEN-3-ONE

ETHYL VINYL KETONE , STABILIZED WITH CA. 0.1% 2,6-DI-TERT-BUTYL-4-METHYLPHENOL

1-PENTEN-3-ONE

Pent-1-en-3-one (contains 0.1% BHT stabiliser)

Ethyl vinyl ketone, 1-Penten-3-on

Ethyl vinyl ketone USP/EP/BP

1-Penten-3-one (contains 0.1% BHT stabiliser)

Glycerol Impurity 114

1629-58-9

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