ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Ketones spices >Terpene ketone >2,6,6-Trimethyl-2-cyclohexene-1,4-dione
2,6,6-Trimethyl-2-cyclohexene-1,4-dione
- CAS No.
- 1125-21-9
- Chemical Name:
- 2,6,6-Trimethyl-2-cyclohexene-1,4-dione
- Synonyms
- KETOISOPHORONE;4-OXOISOPHORONE;4-KETOISOPHORONE;OXOISOPHORONE;2,6,6-TRIMETHYLCYCLOHEX-2-ENE-1,4-DIONE;Oxophorone;2,2,6-trimethyl-2-cyclohexene-1,4-dione (cetoisophorone);FEMA 3421;Oxopholone;4-OXOISOPHORON
- CBNumber:
- CB7701362
- Molecular Formula:
- C9H12O2
- Molecular Weight:
- 152.19
- MOL File:
- 1125-21-9.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/18 5:12:15
| Melting point | 26-28 °C (lit.) |
|---|---|
| Boiling point | 222 °C (lit.) 92-94 °C/11 mmHg (lit.) |
| Density | 1.03 |
| refractive index |
n |
| FEMA | 3421 | 2,6,6-TRIMETHYLCYCLOHEX-2-ENE-1,4-DIONE |
| Flash point | 201 °F |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Liquid |
| color | Pale Yellow to Yellow |
| Odor | at 1.00 % in dipropylene glycol. musty woody sweet tea tobacco leaf |
| Odor Type | musty |
| JECFA Number | 1857 |
| BRN | 2207030 |
| LogP | 0.76 |
| CAS DataBase Reference | 1125-21-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,6,6-Trimethyl-2-cyclohexene-1,4-dione(1125-21-9) |
| EPA Substance Registry System | 2-Cyclohexene-1,4-dione, 2,6,6-trimethyl- (1125-21-9) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317 | |||||||||
| Precautionary statements | P280-P302+P352 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22-43-36/37/38 | |||||||||
| Safety Statements | 26-36/37-37/39-24/25 | |||||||||
| RIDADR | UN 2811 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29142900 | |||||||||
| NFPA 704 |
|
2,6,6-Trimethyl-2-cyclohexene-1,4-dione price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W342106 | 4-Oxoisophorone ≥98%, FG | 1125-21-9 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W342106 | 4-Oxoisophorone ≥98%, FG | 1125-21-9 | 100G | ₹6971.3 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W342106 | 4-Oxoisophorone ≥98%, FG | 1125-21-9 | 1KG | ₹37486.98 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W342106 | 4-Oxoisophorone ≥98%, FG | 1125-21-9 | 5KG | ₹154169.65 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 329517 | 2,6,6-Trimethyl-2-cyclohexene-1,4-dione 98% | 1125-21-9 | 25G | ₹6505.83 | 2022-06-14 | Buy |
2,6,6-Trimethyl-2-cyclohexene-1,4-dione Chemical Properties,Uses,Production
Chemical Properties
clear yellow to orange liquid or low melting solid
Occurrence
Reported found among the volatile components in saffron and in cigarette smoke. Also reported found in saffron, cognac, black tea, green tea, microbial fermented tea, lemon balm, cooked shrimp, roasted shrimp, corn oil and lamb’s lettuce.
Uses
4-Oxoisophorone is one of the major components of saffron (Crocus sativus L.) and also found to be a product of degradation of carotenoids in paprika, tomato and marigold oleoresins.
General Description
2,6,6-Trimethyl-2-cyclohexene-1,4-dione is also known as 4-ketoisophorone and is the major component of saffron spice. It is a cyclic olefin and was reported as a product of the thermal degradation of β-carotene in aqueous suspension.
2,6,6-Trimethyl-2-cyclohexene-1,4-dione Preparation Products And Raw materials
Global( 304)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 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 | 12447 | 58 | Inquiry |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | China | 2989 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | China | 808 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21667 | 55 | Inquiry |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | China | 1807 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29888 | 58 | Inquiry |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | China | 2967 | 58 | Inquiry |
1125-21-9(2,6,6-Trimethyl-2-cyclohexene-1,4-dione)Related Search:
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TIANFU-CHEM -2,6,6-Trimethyl-2-cyclohexene-1,4-dione
2,2,6-trimethyl-2-cyclohexene-1,4-dione (cetoisophorone)
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KETOISOPHORONE
FEMA 3421
4-OXOISOPHORON
4-OXOISOPHORONE
4-KETOISOPHORONE
2,6,6-TRIMETHYLCYCLOHEX-2-ENE-1,4-DIONE
OXOISOPHORONE
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3,5,5-Trimethylcyclohex-2-en-1,4-dione
2,6,6-Trimethyl-2-cyclohexene
Venlafaxine Impurity 1 Hydrochloride（Venlafaxine EP Impurity A Hydrochloride）
2,6,6-Trimethylcycohex-2-ene-1,4-dione
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1125-21-9
5-21-9
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