Methyl Cyclopentenolone
  • Methyl CyclopentenoloneMethyl Cyclopentenolone

Methyl Cyclopentenolone

Metylcyklopentenolons cas-kode er 80-71-7

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Metylcyklopentenolon Grunnleggende informasjon


Produktnavn:

Methyl cyclopentenolone

Synonyms:

Top quality Methyl cyclopentenolone 80-71-7 kf-wang(at)kf-chem.com;RARECHEM AQ C5 0001;FEMA 2700;CYCLOTENE;METHYL CYCLOPENTENOLONE;3-METHYL-2-HYDROXY-2-CYCLOPENTENONE;3-METHYL-2-CYCLOPENTENON-2-OL;2-HYDROXY-3-METHYLCYCLOPENT-2-ENONE

CAS:

80-71-7

MF:

C6H8O2

MW:

112.13

EINECS:

201-303-2

Product Categories:

alcohol Flavor;insect pheromone

Mol File:

80-71-7.mol



Methyl cyclopentenolone Chemical Properties


Melting point 

104-108°C

Kokepunkt

170,05 ° C (omtrentlig estimering)

tetthet

1.0795 (omtrentlig estimering)

FEMA

2700 | METHYLCYCLOPENTENOLONE

refractive index 

1,4532 (estimat)

Fp 

100 ° C

lagringstemperatur

Oppbevares ved + 2 ° C til + 8 ° C.

pka

9.21±0.20(Predicted)

form 

ryddig

JECFA Number

418

CAS DataBase Referanse

80-71-7 (CAS DataBase Reference)

NIST Chemistry Reference

2-Cyclopenten-1-one, 2-hydroxy-3-methyl-(80-71-7)

EPA Substance Registry System

Maple lactone (80-71-7)


Metylcyklopentenolon sikkerhetsinformasjon


Farekoder

Xi

Risikoverklæringer

36/37/38-43

Sikkerhetserklæringer

26-36/37-24/25-22

WGK Tyskland

3

RTECS

GY7298000

HS kode

29144090


Metyl cyklopentenolon bruk og syntese


Kjemiske egenskaper

Off-white solid

Kjemiske egenskaper

Methyl cyclopentenolone occurs in beechwood tar and has a caramel-like (burnt sugar) odor. It has been identified as a flavor component in food. Crystals of the compound usually contain 1 mol of water. Synthetic routes of production are of limited importance in comparison with isolation from beechwood tar. Homologs of cyclotene such as 3-ethyl-2-hydroxy-2-cyclopenten-1-one, C7H10O2, Mr 126.16, 2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one, C7H10O2, Mr 126.16, and 2-hydroxy-3,5-dimethyl-2-cyclopenten-1-one, C7H10O2, Mr 126.16, are also used as flavor ingredients and have similar caramel-like properties.
Cyclotene and its homologs are frequently used in flavor compositions for its caramel note, for example, in beverages and in confectionery.

Bruker

MethylCyclopentenolone er et smaksstoff som er et hvitt krystallinpulver. Det har en nøtteaktig lukt som antyder en lønn-lakrisaroma når den er fortynnet. den er løselig i alkohol og propylenglykol, lett løselig i de fleste faste oljer, og lite oppløselig i vann. den oppnås ved syntese. det er også bestemt 3-metyl-cyklopentan-1,2-dion.


Metylcyklopentenolonpreparasjonsprodukter og råvarer


Råvarer

Dimethylamine-->Cyclopentanone-->2-Methylfuran-->2-METHYL-2-CYCLOPENTEN-1-ONE


Hot Tags: Methyl Cyclopentenolone, Suppliers, Wholesale, In Stock, Free Sample, China, Manufacturers, Made in China, Low Price, Quality, 1 Year Warranty

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