ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Ketones spices >Terpene ketone >3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one
3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one
![3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one Structure](CAS/GIF/13494-06-9.gif)
- CAS No.
- 13494-06-9
- Chemical Name:
- 3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one
- Synonyms
- FEMA 3268;METHYL CORYLONE;DiMethyl-1,2-cyclopenta;3,4-diMethyl-1,2-cyclopenadione;3,4-dimethyl-2-cyclopentanedione;3,4-DIMETHYL-1,2-CYCLOPENTADIONE;2-Cyclopentanedione,3,4-dimethyl-1;3,4-dimethylcyclopentane-1,2-dione;3,4-DIMETHYL-1,2-CYCLOPENTANEDIONE;1,2-Cyclopentanedione, 3,4-dimethyl-
- CBNumber:
- CB5412341
- Molecular Formula:
- C7H10O2
- Molecular Weight:
- 126.15
- MOL File:
- 13494-06-9.mol
- Modify Date:
- 2024/5/24 15:44:31
Melting point | 68-72 °C(lit.) |
---|---|
Boiling point | 194.28°C (rough estimate) |
Density | 1.0579 (rough estimate) |
refractive index | 1.4690 (estimate) |
FEMA | 3268 | 3,4-DIMETHYL-1,2-CYCLOPENTADIONE |
storage temp. | Inert atmosphere,2-8°C |
solubility | Chloroform (Soluble), Methanol (Slightly) |
form | Crystalline Powder |
color | Slightly yellow to light beige |
Odor | at 1.00 % in dipropylene glycol. sweet maple caramel sugar fenugreek licorice |
Odor Type | caramellic |
Water Solubility | slightly soluble |
JECFA Number | 420 |
LogP | 0.53 |
CAS DataBase Reference | 13494-06-9(CAS DataBase Reference) |
NIST Chemistry Reference | 1,2-Cyclopentanedione, 3,4-dimethyl-(13494-06-9) |
EPA Substance Registry System | 1,2-Cyclopentanedione, 3,4-dimethyl- (13494-06-9) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P305+P351+P338 | |||||||||
Safety Statements | 24/25 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 29142990 | |||||||||
NFPA 704 |
|
3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one price More Price(6)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | W326801 | 3,4-Dimethyl-1,2-cyclopentadione ≥97%, FG | 13494-06-9 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | W326801 | 3,4-Dimethyl-1,2-cyclopentadione ≥97%, FG | 13494-06-9 | 25G | ₹14018.38 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | W326801 | 3,4-Dimethyl-1,2-cyclopentadione ≥97%, FG | 13494-06-9 | 100G | ₹41816.98 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | W326801 | 3,4-Dimethyl-1,2-cyclopentadione ≥97%, FG | 13494-06-9 | 1KG | ₹256953.03 | 2022-06-14 | Buy |
TCI Chemicals (India) | D3782 | 3,4-Dimethyl-1,2-cyclopentanedione min. 97.0 % | 13494-06-9 | 1G | ₹5100 | 2022-05-26 | Buy |
3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one Chemical Properties,Uses,Production
Chemical Properties
slightly yellow to light beige crystalline powder
Occurrence
Reported found as a constituent in coffee.
Uses
3,4-Dimethyl-1,2-cyclopentanedione is a useful protective agent for food products.
Preparation
By alkylation of 3,5-dicarbetoxy-4-methyl-cyclopentane-1,2-dione followed by hydrolysis and decarboxylation of the resulting 3,5-dicarbetoxy-3,4-dimethyl-cyclopentane-1,2-di-one
3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 201)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12460 | 58 | Inquiry |
Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | China | 2989 | 58 | Inquiry |
Ouhuang Engineering Materials (Hubei) Co., Ltd | +86-86177 | China | 2952 | 58 | Inquiry |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16209 | 58 | Inquiry |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9338 | 55 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29900 | 58 | Inquiry |
13494-06-9(3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one)Related Search:
chevron_left
1of4
chevron_right
2-Cyclopentanedione,3,4-dimethyl-1
3,4-dimethyl-2-cyclopentanedione
FEMA 3268
METHYL CORYLONE
3,4-DIMETHYL-1,2-CYCLOPENTANEDIONE 97%
3,4-dimethylcyclopentane-1,2-dione
2-hydroxy-3,4-dimethylcyclopent-2-en-1-one
3 4-DIMETHYL-1 2-CYCLOPENTADIONE 97+%
hydroxydimethylcyclopentenone,2-hydroxy-3,4-dimethyl-2-cyclopenten-1-one
1,2-Cyclopentanedione, 3,4-dimethyl-
2-HYDROXY-3,4-DIMETHYL-2-CYCLOPENTEN-1-ONE
2-hydroxy-3,4-dimethyl-2-cyclopenten-1-on 3,4-DIMETHYL-1,2-CYCLOPENTADIONE 3,4-DIMETHYL-1,2-CYCLOPENTANEDIONE 3,4-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE 3,4-Dimethyl-1,2-cyclopentanedione,97% DiMethyl-1,2-cyclopenta 3,4-diMethyl-1,2-cyclopenadione 3,4-DiMethyl cyclopentenolone Min 97% 2-Hydroxy-3,4–dimethyl-2-cyclopenten-1-on 3,4-Dimethylcyclo-pentane-1,2-dione 3,4-Dimethyl-1,2-cyclopentanedione> Chemicalbook:3,4-Dimethyl-1,2-cyclopentanedione 3,4-Dimethyl-1,2-cyclopentanedione USP/EP/BP 3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one 13494-06-9 Alphabetical Listings C-D Flavors and Fragrances API intermediates
2-hydroxy-3,4-dimethyl-2-cyclopenten-1-on 3,4-DIMETHYL-1,2-CYCLOPENTADIONE 3,4-DIMETHYL-1,2-CYCLOPENTANEDIONE 3,4-DIMETHYL-2-HYDROXY-2-CYCLOPENTENYL-1-ONE 3,4-Dimethyl-1,2-cyclopentanedione,97% DiMethyl-1,2-cyclopenta 3,4-diMethyl-1,2-cyclopenadione 3,4-DiMethyl cyclopentenolone Min 97% 2-Hydroxy-3,4–dimethyl-2-cyclopenten-1-on 3,4-Dimethylcyclo-pentane-1,2-dione 3,4-Dimethyl-1,2-cyclopentanedione> Chemicalbook:3,4-Dimethyl-1,2-cyclopentanedione 3,4-Dimethyl-1,2-cyclopentanedione USP/EP/BP 3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one 13494-06-9 Alphabetical Listings C-D Flavors and Fragrances API intermediates