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ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Carboxylic acids and esters >Aromatic carboxylic acid ester >S-Methyl isovalerate

S-Methyl isovalerate

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Company Name: Xiamen AmoyChem Co., Ltd
Tel: +86-592-6051114 +8618959220845
Email: sales@amoychem.com
Products Intro: Product Name:S-methyl 3-methylbutamethioate
CAS:23747-45-7
Company Name: Shandong chuangyingchemical Co., Ltd.
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Products Intro: Product Name:S-Methyl isovalerate
CAS:23747-45-7
Company Name: CONIER CHEM AND PHARMA LIMITED
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Products Intro: Product Name:s-methyl isovalerate
CAS:23747-45-7
Purity:0.99 Package:1kg
Company Name: career henan chemical co
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Products Intro: Product Name: S-Methyl isovalerate
CAS:23747-45-7
Purity:85.0-99.8% Package:1KG;1USD
Company Name: SIMAGCHEM CORP
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Products Intro: Product Name:S-Methyl 3-Methylbutamethioate
CAS:23747-45-7
Purity:0.99 Package:1kg,5kg,25kgs,200kgs;bulk

S-Methyl isovalerate manufacturers

  • S-Methyl isovalerate
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  • $1.00 / 1KG
  • 2019-12-23
  • CAS:23747-45-7
  • Min. Order: 1KG
  • Purity: 85.0-99.8%
  • Supply Ability: 20ton
S-Methyl isovalerate Basic information
Product Name:S-Methyl isovalerate
Synonyms:Butanethioic acid, 3-methyl-, S-methyl ester;S-methyl thio-3-methylbutyrate;S-methyl thioisovalerate;S-METHYL 3-METHYLBUTANETHIOATE;S-METHYLISOVALERATE;S-METHYL ISOPENTANETHIOATE;FEMA 3864;METHYL (3-METHYL)THIOBUTYRATE
CAS:23747-45-7
MF:C6H12OS
MW:132.22
EINECS:245-863-6
Product Categories:thioester Flavor
Mol File:23747-45-7.mol
S-Methyl isovalerate Structure
S-Methyl isovalerate Chemical Properties
Boiling point 50 °C(Press: 20 Torr)
density 0.950±0.06 g/cm3(Predicted)
FEMA 3864 | S-METHYL 3-METHYLBUTANETHIOATE
Odorat 0.10 % in propylene glycol. sharp ripe cheese sulfury acrid fermented tomato mushroom
Odor Typecheesy
JECFA Number487
LogP2.14
NIST Chemistry ReferenceS-methyl 3-methylbutanethioate(23747-45-7)
EPA Substance Registry SystemButanethioic acid, 3-methyl-, S-methyl ester (23747-45-7)
Safety Information
MSDS Information
S-Methyl isovalerate Usage And Synthesis
OccurrenceReported found in cheeses, fish oil and hops.
DefinitionChEBI: S-Methyl 3-methylthiobutyrate is a thiocarboxylic ester.
Aroma threshold valuesAroma characteristics at 1.0%: sharp ripe cheesy, sulfurous, acrid fermented with tomato, mushroom and potato vegetative notes and dairy cheesy nuances
Taste threshold valuesTaste characteristics at 2.5 to 5 ppm: intense fermented, creamy dairy and cheesy with vegetative nuances.
S-Methyl isovalerate Preparation Products And Raw materials
Raw materialsMethyl isovalerate-->2-Iodopropane-->METHYL MERCAPTAN-->Iodomethane-->Methyl thioglycolate-->Isovaleryl chloride-->Trimethylaluminium
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