ChemicalBook > Product Catalog >Flavors and fragrances >Synthetic fragrances >Carboxylic acids and esters >Aromatic carboxylic acid ester >Butyl levulinate
Butyl levulinate
- CAS No.
- 2052-15-5
- Chemical Name:
- Butyl levulinate
- Synonyms
- NBL;FEMA 2207;FEMA 22073;Butyl levulite;BUTYLLAEVULATE;Butyl Levuhnate;Butyl leulinate;butyllaevulinate;BUTYL LEVULINATE;Butyl laevulinate
- CBNumber:
- CB5778065
- Molecular Formula:
- C9H16O3
- Molecular Weight:
- 172.22
- MOL File:
- 2052-15-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/6/17 17:42:23
| Boiling point | 106-108 °C5.5 mm Hg(lit.) |
|---|---|
| Density | 0.974 g/mL at 25 °C(lit.) |
| vapor pressure | 5Pa at 25℃ |
| FEMA | 2207 | BUTYL LEVULINATE |
| refractive index |
n |
| Flash point | 197 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Specific Gravity | 0.974 |
| Odor | at 100.00 %. fruity herbal waxy caramel savory |
| Odor Type | herbal |
| Water Solubility | Slightly soluble in water. |
| JECFA Number | 608 |
| InChIKey | ISBWNEKJSSLXOD-UHFFFAOYSA-N |
| LogP | 1.435 at 20℃ |
| CAS DataBase Reference | 2052-15-5(CAS DataBase Reference) |
| NIST Chemistry Reference | Pentanoic acid, 4-oxo-, butyl ester(2052-15-5) |
| EPA Substance Registry System | Butyl levulinate (2052-15-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| Hazard Codes | Xi | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 2 | |||||||||
| RTECS | OI1695000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29183000 | |||||||||
| NFPA 704 |
|
Butyl levulinate price More Price(4)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemicals (India) | L0138 | Butyl Levulinate min. 98.0 % | 2052-15-5 | 25ML | ₹1800 | 2022-05-26 | Buy |
| ALFA India | ALF-H59274-AP | n-Butyl levulinate, 98% | 2052-15-5 | 500mL | ₹8567 | 2022-05-26 | Buy |
| TCI Chemicals (India) | L0138 | Butyl Levulinate min. 98.0 % | 2052-15-5 | 500ML | ₹14000 | 2022-05-26 | Buy |
| ALFA India | ALF-H59274-AE | n-Butyl levulinate, 98% | 2052-15-5 | 100mL | ₹2554 | 2022-05-26 | Buy |
Butyl levulinate Chemical Properties,Uses,Production
Chemical Properties
Butyl levulinate has a sweet and slightly pungent caramellic odor with fruity undertones; mild sweet caramellicherbaceous taste; bitter taste.
Uses
Butyl levulinate can be used in flavor compositions for imitation Butter, Rum, and in various fruit flavors, "Tutti-frutti", etc. Concentration is usually mere traces (a few ppm. ) in the finished product.
Production Methods
Butyl levulinate can be produced by direct esterificalion of n-Butyl alcohol with Levulinic acid.
Synthesis Reference(s)
Tetrahedron Letters, 31, p. 3063, 1990 DOI: 10.1016/S0040-4039(00)89026-7
Butyl levulinate Preparation Products And Raw materials
Global( 205)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | 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 |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Langfang Hawk Techology & Development Co, Ltd. | 0316-2224727,2224728,2224729 18631652130; | China | 23 | 58 | Inquiry |
| Hebei Kingfiner Technology Development Co.Ltd | +86-15532196582 +86-15373005021 | China | 2989 | 58 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20296 | 58 | Inquiry |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | China | 3002 | 58 | Inquiry |
| Hebei Shengyang Water Conservancy Engineering Co., Ltd. | +8615373025980 | China | 873 | 58 | Inquiry |
| Shandong Deshang Chemical Co., Ltd. | +86-0531-8875-2665 +8613153039501 | China | 597 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
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Butyl levulinate USP/EP/BP
2052-15-5
2052-12-5
C2H5COCH22COOC4H9
CH3COCH2CH2CO2CH23CH3
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