ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Ketones spices >Acyclic aliphatic Ketones >2,3-HEPTANEDIONE
2,3-HEPTANEDIONE
- CAS No.
- 96-04-8
- Chemical Name:
- 2,3-HEPTANEDIONE
- Synonyms
- ACETYL VALERYL;FEMA 2543;heptane-2,3-dione;NSC 31668;VALERYLACETYL;2,3-HEPTANEDIONE;2,3-Heptanedione>TIMTEC-BB SBB008584;2,3-Heptanedione,98%;2,3-HEPTANEDIONE 98%
- CBNumber:
- CB9720996
- Molecular Formula:
- C7H12O2
- Molecular Weight:
- 128.17
- MOL File:
- 96-04-8.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:24
| Melting point | 26.25°C (estimate) |
|---|---|
| Boiling point | 64 °C18 mm Hg(lit.) |
| Density | 0.92 g/mL at 25 °C(lit.) |
| FEMA | 2543 | 2,3-HEPTANEDIONE |
| refractive index |
n |
| Flash point | 105 °F |
| storage temp. | Refrigerator |
| form | clear liquid |
| color | Light yellow to Yellow to Orange |
| Odor | at 1.00 % in dipropylene glycol. butter cheese oily fresh yogurt |
| Odor Type | buttery |
| JECFA Number | 415 |
| BRN | 1700989 |
| LogP | 0.26 |
| CAS DataBase Reference | 96-04-8(CAS DataBase Reference) |
| EPA Substance Registry System | 2,3-Heptanedione (96-04-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226 | |||||||||
| Precautionary statements | P210-P240-P241-P280a-P303+P361+P353-P501a | |||||||||
| Risk Statements | 10 | |||||||||
| RIDADR | UN 1224 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 38220090 | |||||||||
| NFPA 704 |
|
2,3-HEPTANEDIONE price More Price(7)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | W254304 | 2,3-Heptanedione ≥97%, FG | 96-04-8 | 1SAMPLE-K | ₹5141.88 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W254304 | 2,3-Heptanedione ≥97%, FG | 96-04-8 | 100G | ₹10749.23 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | W254304 | 2,3-Heptanedione ≥97%, FG | 96-04-8 | 1KG | ₹79531.28 | 2022-06-14 | Buy |
| ALFA India | ALF-A19136-22 | 2,3-Heptanedione, 97+% | 96-04-8 | 100g | ₹17818 | 2022-05-26 | Buy |
| ALFA India | ALF-A19136-14 | 2,3-Heptanedione, 97+% | 96-04-8 | 25g | ₹4538 | 2022-05-26 | Buy |
2,3-HEPTANEDIONE Chemical Properties,Uses,Production
Description
2,3-Heptanedione has a powerful, cheesy, pungent odor with a sweet, oily character and a sweet, buttery taste. This substance may be synthesized from butyl acetoacetate, ethyl butyl ketone, or methyl-n-amyl ketone.
Chemical Properties
Powerful, cheesy,pungent odor with a sweet,oily character;sweet,buttery taste.
Occurrence
Reported found in tomato, rum, soybean, mushroom and fermented soya hydrolysate (shoyu)
Preparation
From butyl acetoacetate, ethyl butyl ketone or methyl-n-amyl ketone.
2,3-HEPTANEDIONE Preparation Products And Raw materials
Global( 129)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Nagar Haveli Perfumes & Aromatics | +917506551149 | Mumbai, India | 230 | 58 | Inquiry |
| Nagar Haveli Perfumes & Aromatics | +91 9867078149 | Mumbai, India | 149 | 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 |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 15319487004 | China | 4088 | 58 | Inquiry |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30253 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Baoji Guokang Healthchem co.,ltd | +8615604608665 15604608665 | CHINA | 9427 | 58 | Inquiry |
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TIMTEC-BB SBB008584
VALERYLACETYL
2,3-HEPTANEDIONE
2 3-HEPTANEDIONE 97+%
2,3-HEPTANEDIONE 98%
2,3-Heptanedione,98%
NSC 31668
2,3-Heptanedione>
ACETYL VALERYL
FEMA 2543
heptane-2,3-dione
96-04-8
CH3CH23COCOCH3