2-METHYL-4-PENTENOIC ACID

Product Name: 2-METHYL-4-PENTENOIC ACID
CAS No.: 1575-74-2
Chemical Name: 2-METHYL-4-PENTENOIC ACID
Synonyms: FEMA 3511;UNII:29HK385L3G;FEMA NUMBER 3511;Methyl-4-pentenoic;2-Methyl-4-pentenoic;2-methyl-4-pentenoicaci;2-METHYL-4-PENTENOIC ACID;2-METHYLPENT-4-ENOIC ACID;4-Pentenoic acid, 2-methyl-;2-Methyl-4-pentenoicAcid>
CBNumber: CB2186731
Molecular Formula: C6H10O2
Formula Weight: 114.14
MOL File: 1575-74-2.mol

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2-METHYL-4-PENTENOIC ACID Property

Melting point:: 17.3°C (estimate)
Boiling point:: 195 °C(lit.)
Density: 0.949 g/mL at 25 °C(lit.)
refractive index: n20/D 1.43(lit.)
FEMA: 3511 | 2-METHYL-4-PENTENOIC ACID
Flash point:: 210 °F
storage temp.: Inert atmosphere,Room Temperature
solubility: Chloroform (Slightly), Methanol (Slightly)
form: clear liquid
pka: 4.67±0.10(Predicted)
color: Colorless to Red to Green
Odor: at 10.00 % in propylene glycol. fruity cheese
Odor Type: cheesy
Water Solubility: Slightly soluble in water
JECFA Number: 355
BRN: 1720987
InChIKey: HVRZYSHVZOELOH-UHFFFAOYSA-N
LogP: 1.34
CAS DataBase Reference: 1575-74-2(CAS DataBase Reference)
EPA Substance Registry System: 4-Pentenoic acid, 2-methyl- (1575-74-2)

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Safety

Hazard Codes: C
Risk Statements: 22-34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 29161995

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H290May be corrosive to metals

H302Harmful if swallowed

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

Precautionary statements

P234Keep only in original container.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

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.

P310Immediately call a POISON CENTER or doctor/physician.

P390Absorb spillage to prevent material damage.

P405Store locked up.

P406Store in corrosive resistant/… container with a resistant inner liner.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W351105
Product name: 2-Methyl-4-pentenoic Acid
Purity: ≥98%, FG
Packaging: sample-k
Price: $53.8
Updated: 2022/05/15

TCI Chemical

Product number: M1143
Product name: 2-Methyl-4-pentenoic Acid
Purity: >98.0%(GC)(T)
Packaging: 10mL
Price: $44
Updated: 2024/03/01

Alfa Aesar

Product number: A11297
Product name: 2-Methyl-4-pentenoic acid, 98%
Packaging: 10g
Price: $49.65
Updated: 2024/03/01

Alfa Aesar

Product number: A11297
Product name: 2-Methyl-4-pentenoic acid, 98%
Packaging: 50g
Price: $170.65
Updated: 2024/03/01

TRC

Product number: M220778
Product name: 2-Methyl-4-pentenoic Acid
Packaging: 50mg
Price: $50
Updated: 2021/12/16

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2-METHYL-4-PENTENOIC ACID Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Chemical Properties

2-Methyl-4-pentenoic acid has a cheese-like odor.

Uses

2-Methyl-4-pentenoic acid is used as raw material for fruit flavor or it is an enhancer of fruity fragrances.

Definition

ChEBI: 2-Methyl-4-pentenoic acid is a branched-chain fatty acid.

Synthesis Reference(s)

Chemistry Letters, 9, p. 571, 1980
Tetrahedron Letters, 21, p. 2181, 1980 DOI: 10.1016/S0040-4039(00)78992-1

2-METHYL-4-PENTENOIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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2-METHYL-4-PENTENOIC ACID Suppliers

Americas 1 Belgium 1 China 142 Europe 1 Germany 2 India 3 Japan 1 Switzerland 2 United Kingdom 4 United States 24 USA 1 Global 182

Shanghai CuiYao Trading Co., Ltd.

Tel: 13818478267
Fax: -
Email: 452998455@qq.com
Country: China
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Nantong Xiaochang Pharmaceutical Trading Co., Ltd.

Tel: 0513-82104991 18912868322
Fax: QQ1907456386
Email: sales11@btcpharm.com
Country: China
ProdList: 1332
Advantage: 58

Taizhou Jiecheng Chemical Co., Ltd.

Tel: 15868606025
Email: 2598306141@qq.com
Country: China
ProdList: 100
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
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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

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14103
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

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View Lastest Price from 2-METHYL-4-PENTENOIC ACID manufacturers

Hebei Kingfiner Technology Development Co.Ltd

Product: 2-METHYL-4-PENTENOIC ACID 1575-74-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 500000kg
Release date: 2024-05-07

Henan Fengda Chemical Co., Ltd

Product: 2-METHYL-4-PENTENOIC ACID 1575-74-2
Price: US $36.00-1.20/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-29

Career Henan Chemical Co

Product: 2-METHYL-4-PENTENOIC ACID 1575-74-2
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: as request
Release date: 2018-12-24

1575-74-2, 2-METHYL-4-PENTENOIC ACIDRelated Search:

ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate DIETHYL DIALLYLMALONATE Dimethyl allylmalonate 2,2-Dimethyl-4-pentenoic acid NAPHTHENIC ACID Ethyl chrysanthemumate Ethyl 2-methyl-4-pentenoate cis-1,2,3,6-Tetrahydrophthalic anhydride DIALLYL GLUTARATE Ursolic acid 2-DODECEN-1-YLSUCCINIC ANHYDRIDE Diethyl allylmalonate NONENYLSUCCINIC ANHYDRIDE Tetrahydromethyl-1,3-isobenzofurandione 5-Norbornene-2,3-dicarboxylic acid ALLYLMALONIC ACID METHYL TRANS-PENTENOIC ACID 2-Methyl-2-pentenoic acid, pract., 85%,trans-2-Methyl-2-pentenoic acid,2-Methyl-2-pentenoic acid/Strawberriff acid

2-METHYLPENT-4-ENOIC ACID

2-METHYL-4-PENTENOIC ACID

FEMA 3511

FEMA NUMBER 3511

2-methyl-4-pentenoicaci

2-methylpent-4-en-1-oic acid

2-METHYL-4-PENTENOIC ACID 98+%

4-Pentenoic acid, 2-methyl-

2-Methyl-4-pentenoic

2-Methyl-4-pentenoic acid, 98% 5GR

2-Methylpent-4-enoic acid 98%

Methyl-4-pentenoic

2-Methyl-4-pentenoicAcid&gt

UNII:29HK385L3G

1575-74-2

H2CCHCH2CHCH3CO2H

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