Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

HomeProduct name listMethyl thiobutyrate

Methyl thiobutyrate

Synonym(s):S-Methyl thiobutanoate;S-Methyl thiobutyrate

  • CAS NO.:2432-51-1
  • Empirical Formula: C5H10OS
  • Molecular Weight: 118.2
  • MDL number: MFCD00009872
  • EINECS: 219-407-1
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-08-21 22:41:43
Methyl thiobutyrate Structural

What is Methyl thiobutyrate?

Description

Methyl thiobutyrate has a putrid, rancid, sour, pungent cabbage odor.

Chemical properties

CLEAR YELLOW LIQUID

Chemical properties

Methyl thiobutyrate has a putrid, rancid, sour, pungent, cabbage odor.

Occurrence

Reported found in melon, strawberry, cheeses, fish oil, hop oil and shrimp

Definition

ChEBI: S-Methyl butanethioate is a thiocarboxylic ester.

Aroma threshold values

Aroma characteristics at 1.0% EtoH: sulfureous, egg and cheese notes, tomato, tropical fruit top notes

Taste threshold values

Taste characteristics at 5 ppm: musty, sulfureous, limburger-type cheese top notes, metallic cheese body

General Description

The synthesis of short chain S-methyl thioesters (S-methyl thiobutyrate) has been investigated in Geotrichum candidum strain GcG.

Properties of Methyl thiobutyrate

Boiling point: 142-143 °C/757 mmHg (lit.)
Density  0.966 g/mL at 25 °C (lit.)
refractive index  n20/D 1.461(lit.)
FEMA  3310 | METHYL THIOBUTYRATE
Flash point: 94 °F
form  clear liquid
color  Colorless to Light yellow
Specific Gravity 0.966
Odor at 0.10 % in propylene glycol. sulfury cheese putrid cabbage garlic
JECFA Number 484
BRN  1848987
CAS DataBase Reference 2432-51-1(CAS DataBase Reference)
NIST Chemistry Reference Butanethioic acid, S-methyl ester(2432-51-1)
EPA Substance Registry System Butanethioic acid, S-methyl ester (2432-51-1)

Safety information for Methyl thiobutyrate

Signal word Warning
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H226:Flammable liquids
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233:Keep container tightly closed.
P240:Ground/bond container and receiving equipment.
P241:Use explosion-proof electrical/ventilating/lighting/…/equipment.
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Computed Descriptors for Methyl thiobutyrate

Related products of tetrahydrofuran

You may like

  • S-Methyl Thiobutyrate CAS 2432-51-1
    S-Methyl Thiobutyrate CAS 2432-51-1
    2432-51-1
    View Details
  • Methyl thiobutyrate CAS 2432-51-1
    Methyl thiobutyrate CAS 2432-51-1
    2432-51-1
    View Details
  • Methyl thiobutyrate CAS 2432-51-1
    Methyl thiobutyrate CAS 2432-51-1
    2432-51-1
    View Details
  • 1823368-42-8 98%
    1823368-42-8 98%
    1823368-42-8
    View Details
  • 2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%
    1307449-08-6
    View Details
  • Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%
    25408-95-1
    View Details
  • 2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%
    1805639-70-6
    View Details
  • Lithium Clavulanate
    Lithium Clavulanate
    61177-44-4
    View Details
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.