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Ethyl vinyl ketone

Ethyl vinyl ketone structure

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

Molecular Weight:: 84.12

MDL Number:: MFCD00009316

MOL File:: 1629-58-9.mol

MSDS File:: SDS

Last updated:2023-05-25 18:01:16

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Ethyl vinyl ketone Properties

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.)
FEMA	3382 \| 1-PENTEN-3-ONE
refractive index	n20/D 1.419(lit.)
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)
Substances Added to Food (formerly EAFUS)	1-PENTEN-3-ONE
EWG's Food Scores	1
FDA UNII	R0053Y1AZ7
NIST Chemistry Reference	1-Penten-3-one(1629-58-9)
EPA Substance Registry System	Ethyl vinyl ketone (1629-58-9)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS02,GHS05,GHS06

Signal word

Danger

Hazard statements

H225-H301+H311+H331-H314

Precautionary statements

P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338

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

RTECS

SB3800000

10-23

TSCA

Yes

HazardClass

PackingGroup

HS Code

29141900

Toxicity

LD50 ivn-mus: 56 mg/kg CSLNX* NX#00948

NFPA 704

	3
0		0

Ethyl vinyl ketone price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	E51309	1-Penten-3-one contains 0.1% BHT as stabilizer, 97%	1629-58-9	5g	$59.1	2024-03-01	Buy
Sigma-Aldrich	76723	1-Penten-3-one contains ~0.1% BHT as stabilizer, analytical standard	1629-58-9	1ml	$84	2022-05-15	Buy
Alfa Aesar	L06829	Ethyl vinyl ketone, 97%, stab.	1629-58-9	5g	$98	2024-03-01	Buy
Alfa Aesar	L06829	Ethyl vinyl ketone, 97%, stab.	1629-58-9	25g	$307	2024-03-01	Buy
Sigma-Aldrich	E51309	1-Penten-3-one contains 0.1% BHT as stabilizer, 97%	1629-58-9	25g	$281	2024-03-01	Buy

Product number	Packaging	Price	Buy
E51309	5g	$59.1	Buy
76723	1ml	$84	Buy
L06829	5g	$98	Buy
L06829	25g	$307	Buy
E51309	25g	$281	Buy

Ethyl vinyl ketone Chemical Properties,Uses,Production

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.

Chemical Properties

clear colorless to amber liquid

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.

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.

Preparation

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

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 synthesis

Synthesis of Ethyl vinyl ketone from 1-Penten-3-ol

Ethyl vinyl ketone Preparation Products And Raw materials

Raw materials

Propionyl chloride Carbon disulfide cyclopropanol, 1-ethenyl- 2-Ethyl-2-vinyl-1,3-dioxolane 2α-Methylcyclobutanone

1-Penten-3-ol 1-CHLORO-3-PENTANONE

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Preparation Products

1-(PARA-TOLYL)-1-PENTEN-3-ONE 1-(4-Methoxyphenyl)-1-penten-3-one Formaldehyde 1-methyl-5,6,7,8-tetrahydronaphthalen-2-ol(SALTDATA: FREE) ethyl 3-hydroxy-3-methyl-1-tosylpyrrolidine-2-carboxylate

Ethyl vinyl ketone Suppliers

Global( 130)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15933	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49390	58
career henan chemical co	+86-0371-86658258 15093356674;	factory@coreychem.com	China	29826	58
Richest Group Ltd	18017061086	oled@richest-group.com	CHINA	5601	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-519-519-85557386	marketing1@neostarunited.com	China	8349	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58

Supplier	Advantage
Shanghai Daken Advanced Materials Co.,Ltd	58
Xiamen AmoyChem Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Richest Group Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hubei Ipure Biology Co., Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	58

View Lastest Price from Ethyl vinyl ketone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-02-13	1-Penten-3-one 1629-58-9	US $10.00 / KG	1KG	99%	50MT	Hebei baicao biology science and technology co., ltd
2023-02-13	1-Penten-3-one 1629-58-9	US $0.00 / g	1g	99%	20KG	Hebei baicao biology science and technology co., ltd
2021-12-10	Ethyl vinyl ketone, 1-Penten-3-on 1629-58-9	US $10.00 / KG	1KG	99.99	500kg/month	Handan Tongyi New Material Technology Co., Ltd

1-Penten-3-one
1629-58-9
US $10.00 / KG
99%
Hebei baicao biology science and technology co., ltd

1-Penten-3-one
1629-58-9
US $0.00 / g
99%
Hebei baicao biology science and technology co., ltd

Ethyl vinyl ketone, 1-Penten-3-on
1629-58-9
US $10.00 / KG
99.99
Handan Tongyi New Material Technology Co., Ltd

Ethyl vinyl ketone Spectrum

Ethyl vinyl ketone(1629-58-9)MS Ethyl vinyl ketone(1629-58-9)¹HNMR Ethyl vinyl ketone(1629-58-9)¹³CNMR Ethyl vinyl ketone(1629-58-9)IR1 Ethyl vinyl ketone(1629-58-9)Raman

1629-58-9(Ethyl vinyl ketone)Related Search:

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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 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. C2H5COCH=CH2 Ethyl-vinylketon Ketone, ethyl vinyl ketone,ethylvinyl -penten-3-one FEMA 3382 ETHYL VINYL KETONE 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 Ethyl vinyl ketone, 97%, stabilized Ethyl vinyl ketone, 1-Penten-3-one CAS 1629-58-9 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) 1-PENTEN-3-ONE Ethenyl ethyl ketone 1-pentene-3-one EVK PENT-1-EN-3-ONE 1-Penten-3-on Glycerol Impurity 114 1629-58-9 Organic Building Blocks Ketones KETONE C3 to C6 Carbonyl Compounds Building Blocks Pyridines ketone Flavor