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3-Mercapto-2-pentanone

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3-Mercapto-2-pentanone manufacturers
3-Mercapto-2-pentanone Basic information
Product Name:3-Mercapto-2-pentanone
Synonyms:3-Mercapto-2-pentanone, stabilized with 0.1% Calcium carbonate;3-mercapto-2-penanone;3-mercapto-2-pentanon;3-Sulfanyl-2-pentanone;3-MERCAPTO-2-PENTANONE;2-Pentanone, 3-mercapto- (7CI,9CI);3-Mercapto-2-pentanone,98%;mercaptopentanone,3-mercapto-2-pentanone
CAS:67633-97-0
MF:C5H10OS
MW:118.2
EINECS:266-799-5
Product Categories:thiol Flavor;Pharmaceutical Raw Materials;ACETYLGROUP
Mol File:67633-97-0.mol
3-Mercapto-2-pentanone Structure
3-Mercapto-2-pentanone Chemical Properties
Boiling point 52°C/11mmHg(lit.)
density 0,988 g/cm3
FEMA 3300 | 3-MERCAPTO-2-PENTANONE
refractive index 1.4660
solubility DMSO (Slightly), Methanol (Slightly)
form clear liquid
pka8.33±0.10(Predicted)
color Colorless to Almost colorless
Odorat 0.10 % in propylene glycol. sulfurous metallic roasted onion horseradish potato
Odor Typesulfurous
Sensitive Light Sensitive
JECFA Number560
Stability:Air Sensitive, Stench
LogP1.20
CAS DataBase Reference67633-97-0(CAS DataBase Reference)
NIST Chemistry Reference2-Pentanone, 3-mercapto-(67633-97-0)
EPA Substance Registry System2-Pentanone, 3-mercapto- (67633-97-0)
Safety Information
Hazard Codes Xn
Risk Statements 10-36/37/38-41-22
Safety Statements 16-26-36/37/39-39-60-37-33-7
RIDADR 1224
TSCA TSCA listed
HazardClass 3
PackingGroup III
HS Code 29309090
MSDS Information
ProviderLanguage
ALFA English
3-Mercapto-2-pentanone Usage And Synthesis
Description3-Mercapto-2-pentanone belongs to the class of organic compounds known as ketones, which are colourless to yellow liquids and insoluble in water. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones with one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. 3-Mercapto-2-pentanone is a horseradish, meat, and metallic-tasting compound.
UsesUsed for Each fragrance ingredient in the preparation of essence shall
DefinitionChEBI: 3-Mercapto-2-pentanone is a ketone.
3-Mercapto-2-pentanone Preparation Products And Raw materials
Raw materialsD-Ribose
Preparation Products2-Methyltetrahydrofuran-3-one-->Furfural
Tag:3-Mercapto-2-pentanone(67633-97-0) Related Product Information
2-Ethylhexyl mercaptoacetate 2-Pentanone 3-Mercaptopropionic acid Calcium thioglycolate Mercaptoacetic acid 6-Mercaptopurine Sodium thioglycolate Potassium thioglycolate 2-Mercaptoethanol Malathion 3-(2-Methyl-3-furylthio)-4-heptanone 4-METHYL-4-MERCAPTO-2-PENTANONE Menadione sodium bisulfite tetronothiodin WS 009B 2-(Methylthio)cyclohexanone 5a,6a,12a,13a-Tetrahydro-dibenzo[b,i]thianthrene-5,7,12,14-tetrone 3-[(4-Chlorophenyl)thio]pentane-2,4-dione