二甲基羟基呋喃酮 (CAS No. 28664-35-9) 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 二甲基羟基呋喃酮 is 28664-35-9.
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.
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3-羟基-4,5-二甲基-2(5H)-呋喃酮 的 CAS 号为 28664-35-9，分子式 C6H8O3，分子量 128.05 g/mol。 UNII T62RL2NEGW; ChEBI 67890; InChIKey UNYNVICDCJHOPO-UHFFFAOYSA-N. Boiling Point: 93.00 to 95.00 °C. @ 2.00 mm Hg; Boiling Point: 81 °C (6 mm Hg); Melting Point: 25.00 to 29.00 °C. @ 760.00 mm Hg.
| CAS 号 | 28664-35-9 |
|---|---|
| PubChem CID | 62835 |
| 分子式 | C6H8O3 |
| 分子量 | 128.05 g/mol |
| IUPAC 名称 | 4-hydroxy-2,3-dimethyl-2H-furan-5-one |
| InChIKey | UNYNVICDCJHOPO-UHFFFAOYSA-N |
| UNII（FDA） | T62RL2NEGW |
| ChEBI 编号 | CHEBI:67890 |
| FEMA 编号 | 3634 |
| JECFA 编号 | 243 |
| Molecular Weight | 128.13 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 128.047344113 |
| Monoisotopic Mass | 128.047344113 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Boiling Point | 93.00 to 95.00 °C. @ 2.00 mm Hg |
|---|---|
| Boiling Point | 81 °C (6 mm Hg) |
| Melting Point | 25.00 to 29.00 °C. @ 760.00 mm Hg |
| 法规与食品接触 | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Cotton Candy, Curry, Maple, Savory, Spice No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS 通报统计 | 13.1% (194 / 1484) |
| GHS 通报统计 | 13.1% (194 / 1484) |
|---|---|
| 已通报的危害声明 | H302 (86.9%) |
28664-35-9; 3-Hydroxy-4,5-dimethylfuran-2(5H)-one; 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one; Sotolone; sotolon; 2(5h)-FURANONE, 3-HYDROXY-4,5-DIMETHYL-; FEMA No. 3634; T62RL2NEGW; DTXSID4047674; 2,3-Dimethyl-4-hydroxy-2,5-dihydrofuran-5-one; 4,5-Dimethyl-3-hydroxy-2,5-dihydro-2-furanone; DTXCID2027674; RefChem:888370; 249-136-4; 4,5-Dimethyl-3-hydroxy-2(5H)-furanone; Sautalone
CAS 号 28664-35-9；分子式 C6H8O3；分子量 128.05 g/mol。
28664-35-9, 3-Hydroxy-4,5-dimethylfuran-2(5H)-one, 4,5-Dimethyl-3-hydroxy-2,5-dihydrofuran-2-one, Sotolone, sotolon, 2(5h)-FURANONE, 3-HYDROXY-4,5-DIMETHYL-.
已记录的法规收录：EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents。
13.1% 的 GHS 通报认为不构成危害分类（194 / 1484）。
Boiling Point: 93.00 to 95.00 °C. @ 2.00 mm Hg; Boiling Point: 81 °C (6 mm Hg); Melting Point: 25.00 to 29.00 °C. @ 760.00 mm Hg.
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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