ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Esters >Methyl ester compound >METHYL VALERATE

METHYL VALERATE

METHYL VALERATE Suppliers list
Company Name: Hebei Yanxi Chemical Co., Ltd.
Tel: +8617531190177
Email: peter@yan-xi.com
Products Intro: Product Name:METHYL VALERATE
CAS:624-24-8
Purity:0.99 Package:1kg;60USD|25kg;50USD|100kg;20USD Remarks:Factory direct sales
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:METHYL VALERATE
CAS:624-24-8
Purity:99% Package:5KG;1KG
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:METHYL VALERATE
CAS:624-24-8
Purity:0.99 Package:5KG;1KG
Company Name: Shanghai Longyu Biotechnology Co., Ltd.
Tel: +8615821988213
Email: info@longyupharma.com
Products Intro: Product Name:methyl valerate
CAS:624-24-8
Purity:0.99 Package:5KG;1KG/aluminum foil package; 25kg/drum Remarks:Paypal,credit card,western union,bank transfer
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:METHYL VALERATE
CAS:624-24-8
Purity:98% Package:1KG;3USD

METHYL VALERATE manufacturers

  • METHYL VALERATE
  • METHYL VALERATE pictures
  • $60.00 / 1kg
  • 2023-10-11
  • CAS:624-24-8
  • Min. Order: 1kg
  • Purity: 0.99
  • Supply Ability: 20 tons
  • METHYL VALERATE
  • METHYL VALERATE pictures
  • $0.00 / 1KG
  • 2023-09-06
  • CAS:624-24-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 500000kg
  • Ethyl isobutyrate
  • Ethyl isobutyrate pictures
  • $1.10 / 1g
  • 2023-07-27
  • CAS:624-24-8
  • Min. Order: 1g
  • Purity: 99.0% Min
  • Supply Ability: 100 Tons
METHYL VALERATE Basic information
Product Name:METHYL VALERATE
Synonyms:VALERIC ACID METHYL ESTER;PENTANOIC ACID METHYL ESTER;N-VALERIC ACID METHYL ESTER;RARECHEM AL BF 0163;METHYL VALERATE 99+%;METHYL VALERATE OEKANAL;METHYL VALERATE MIN. 99,9 % FOR GAS CHRO MATOGRAPHY;METHYL VALERATE, STANDARD FOR GC
CAS:624-24-8
MF:C6H12O2
MW:116.16
EINECS:210-838-0
Product Categories:Analytical Chemistry;Fatty Acid Methyl Esters (GC Standard);Standard Materials for GC
Mol File:624-24-8.mol
METHYL VALERATE Structure
METHYL VALERATE Chemical Properties
Melting point -91°C
Boiling point 128 °C (lit.)
density 0.875 g/mL at 25 °C (lit.)
vapor pressure 19.33hPa at 20℃
FEMA 2752 | METHYL VALERATE
refractive index n20/D 1.397(lit.)
Fp 72 °F
storage temp. Flammables area
solubility 5g/l
form Liquid
Specific Gravity0.892 (20/4℃)
color Clear colorless
Odorat 1.00 % in dipropylene glycol. sweet green fruity apple pineapple nutty
Odor Typefruity
Odor Threshold0.0022ppm
Water Solubility 3.5g/L at 20℃
JECFA Number159
BRN 1741905
Dielectric constant4.3(19℃)
LogP2.25 at 25℃
CAS DataBase Reference624-24-8(CAS DataBase Reference)
EPA Substance Registry SystemMethyl valerate (624-24-8)
Safety Information
Hazard Codes Xn
Risk Statements 10-20-2017/10/20
Safety Statements 16-7/9-2007/9/16
RIDADR UN 3272 3/PG 2
WGK Germany 2
RTECS YV7750500
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29156000
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALFA English
METHYL VALERATE Usage And Synthesis
DescriptionMethyl pentanoate, commonly known as methyl valerate, is the methyl ester of pentanoic acid (valeric acid) with a fruity odor.
Methyl pentanoate is commonly used in fragrances, beauty care, soap, laundry detergents at levels of 0.1 – 1 % .
In a very pure form ( greater than 99.5 % ) it is used as a plasticizer in the manufacture of plastics.
It is also used as an insecticide.
Chemical Propertiesclear colorless liquid
Chemical PropertiesMethyl valerate has a pungent, green-fruity odor, apple and pineapple-like. It has a similar flavor at 10 to 50 ppm
Chemical PropertiesMethyl valerate has a pungent, green-fruity odor that is apple- and pineapple-like with a corresponding flavor at 1 0 - 5 0 ppm. May be prepared by direct esterification of the valeric acid with methanol in the presence of concentrated H2S04; note: this ester hydrolyzes readily.
OccurrenceReported found in small amounts in the essential oil from the fruits of Ananas sativus Schult. Also reported present in apple, coffee, honey, kiwi, melon, papaya, pineapple, strawberry, tea, wine, blackberry, baked potato, olive, starfruit, passion fruit, soursop, Bourbon vanilla, mountain papaya and naranjilla fruit.
UsesMethyl valerate can be used:
  • In the preparation of lankacidin C 8-valerate.
  • As a reactant to synthesize bis(2,2,2-trifluoroethyl) 2-oxoalkylphosphonates.
  • As a substrate in the fluorination reactions of unactivated C(sp3)H bonds using decatungstate photocatalyst and N-fluorobenzenesulfonimide.

PreparationBy direct esterification of valeric acid with methanol in the presence of concentrated H2SO4. Note: This ester hydrolyzes readily
Aroma threshold valuesDetection: 20 to 89 ppb
Taste threshold valuesTaste characteristics at 20 ppm: sweet, ripe, fruity with sweaty, dairy and cheesy nuance
Synthesis Reference(s)Journal of the American Chemical Society, 97, p. 1180, 1975 DOI: 10.1021/ja00838a036
General DescriptionClear colorless to yellowish oily liquid.
Air & Water ReactionsHighly flammable. Insoluble in water.
Reactivity ProfileMETHYL VALERATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. METHYL VALERATE reacts with oxidizing agents, bases and acids.
Fire HazardMETHYL VALERATE is flammable.
Flammability and ExplosibilityFlammable
Tag:METHYL VALERATE(624-24-8) Related Product Information
2-Propylpentanoic acid Methyl 4-(chloroformyl)butyrate Methyl cyclohexanecarboxylate Ethyl 5-bromovalerate Ethyl cyclobutanecarboxylate Dimethyl 1,4-cyclohexanedicarboxylate Ethyl 2-oxocyclopentanecarboxylate ethyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-1-cyclopropanecarboxylate Ethyl 6-bromohexanoate Ethyl 2-bromoheptanoate Ethyl chrysanthemumate Methyl 5-bromovalerate Ethyl 2-bromovalerate Methyl 2-cyclopentanonecarboxylate Ethyl 2-bromohexanoate Valeric acid DIETHYL 1,2-CYCLOPROPANEDICARBOXYLATE 1-BROMO-CYCLOBUTANECARBOXYLIC ACID ETHYL ESTER