4-羟基-2,5-二甲基-3(2H)-呋喃酮乙酸酯 (CAS No. 4166-20-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include 有机化学品. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
有机化学品
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The CAS number of 4-羟基-2,5-二甲基-3(2H)-呋喃酮乙酸酯 is 4166-20-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include 有机化学品.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
4-Acetoxy-2,5-dimethyl-3(2H)-furanone · CAS 4166-20-5 · C8H10O4. UNII 2GV7TTS87D. Boiling Point: 243.00 °C. @ 760.00 mm Hg.
| CAS Registry Number | 4166-20-5 |
|---|---|
| PubChem CID | 61334 |
| Molecular formula | C8H10O4 |
| IUPAC name | (2,5-dimethyl-4-oxofuran-3-yl) acetate |
| UNII (FDA) | 2GV7TTS87D |
| FEMA number | 3797 |
| JECFA number | 1456 |
| Molecular Weight | 170.16 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 170.05790880 |
| Monoisotopic Mass | 170.05790880 |
| Topological Polar Surface Area | 52.6 |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Boiling Point | 243.00 °C. @ 760.00 mm Hg |
|---|
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Caramel No safety concern at current levels of intake when used as a flavouring agent TRS 928-JECFA 63/106 FAS 54-JECFA 63/487 |
|---|
| Reported hazard statements | H317 (96.7%), H411 (96.7%) |
|---|
H317 (96.7%): May cause an allergic skin reaction [Warning Sensitization, Skin]
H411 (96.7%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]
Furaneol acetate; 4-ACETOXY-2,5-DIMETHYL-3(2H)-FURANONE; 4-Acetoxy-2,5-dimethyl-3(2H)furanone; 3(2H)-Furanone, 4-(acetyloxy)-2,5-dimethyl-; (2,5-dimethyl-4-oxofuran-3-yl) acetate; strawberry furanone acetate; 2GV7TTS87D; 4-(Acetyloxy)-2,5-dimethyl-3(2H)-furanone; 4-Hydroxy-2,5-dimethyl-3(2H)-furanone acetate; 3(2H)-Furanone, 4-hydroxy-2,5-dimethyl-, acetate; FEMA NO. 3797; 4-ACETOXY-2,5-DIMETHYL-3(2H)-FURANONE [FHFI]; RefChem:517297; 609-950-6; 4166-20-5; 2,5-dimethyl-4-oxo-4,5-dihydrofuran-3-yl acetate
CAS 4166-20-5; molecular formula C8H10O4; molecular weight — g/mol.
Furaneol acetate, 4-ACETOXY-2,5-DIMETHYL-3(2H)-FURANONE, 4-Acetoxy-2,5-dimethyl-3(2H)furanone, 3(2H)-Furanone, 4-(acetyloxy)-2,5-dimethyl-, (2,5-dimethyl-4-oxofuran-3-yl) acetate, strawberry furanone acetate.
Documented regulatory listings: FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; FLAVOURING_AGENT: Flavouring Agent; Caramel.
Hazard statements reported: H317, H411.
Boiling Point: 243.00 °C. @ 760.00 mm Hg.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
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