4-methylthio-2-butanone (CAS No. 34047-39-7) 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 Organic Chemicals；Flavors. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 34047-39-7 |
|---|---|
| Molecular Formula | C5H10OS |
| Molecular Weight | 118.05 g/mol |
| Boiling Point | 105.00 to 107.00 °C. @ 55.00 mm Hg |
| LogP | 0.5 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals；Flavors |
| Category | Organic Chemicals|Flavors |
Organic Chemicals；Flavors
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 4-methylthio-2-butanone is 34047-39-7.
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 Organic Chemicals；Flavors.
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-甲硫基-2-丁酮 的 CAS 号为 34047-39-7，分子式 C5H10OS，分子量 118.05 g/mol。 UNII 5703W1O1AB; ChEBI 173440; InChIKey DRGHCRKOWMAZAO-UHFFFAOYSA-N. Boiling Point: 105.00 to 107.00 °C. @ 55.00 mm Hg; Boiling Point: 106 °C (55 mm Hg); 77-78 °C (20 mm Hg); Density: 1.000-1.007.
| CAS 号 | 34047-39-7 |
|---|---|
| PubChem CID | 61922 |
| 分子式 | C5H10OS |
| 分子量 | 118.05 g/mol |
| IUPAC 名称 | 4-methylsulfanylbutan-2-one |
| InChIKey | DRGHCRKOWMAZAO-UHFFFAOYSA-N |
| UNII（FDA） | 5703W1O1AB |
| ChEBI 编号 | CHEBI:173440 |
| FEMA 编号 | 3375 |
| JECFA 编号 | 497 |
| Molecular Weight | 118.20 |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 3 |
| Exact Mass | 118.04523611 |
| Monoisotopic Mass | 118.04523611 |
| Topological Polar Surface Area | 42.4 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Boiling Point | 105.00 to 107.00 °C. @ 55.00 mm Hg |
|---|---|
| Boiling Point | 106 °C (55 mm Hg); 77-78 °C (20 mm Hg) |
| Density | 1.000-1.007 |
| Refractive Index | 1.470-1.481 |
| 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 Fruit No safety concern at current levels of intake when used as a flavouring agent |
|---|
| 已通报的危害声明 | H302 (91.7%) |
|---|
4-(Methylthio)-2-butanone; 2-Butanone, 4-(methylthio)-; 4-(methylsulfanyl)butan-2-one; 4-methylsulfanylbutan-2-one; 4-(Methylthio)butan-2-one; potato butanone; UNII-5703W1O1AB; FEMA No. 3375; 5703W1O1AB; EINECS 251-810-8; FEMA 3375; DTXSID4067808; 4-(Methylthio)-2-butanone, 8CI; RefChem:97505; 4-(Methylsulphanyl)butan-2-one; DTXCID7038783
CAS 号 34047-39-7；分子式 C5H10OS；分子量 118.05 g/mol。
4-(Methylthio)-2-butanone, 2-Butanone, 4-(methylthio)-, 4-(methylsulfanyl)butan-2-one, 4-methylsulfanylbutan-2-one, 4-(Methylthio)butan-2-one, potato butanone.
已记录的法规收录：EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents。
已通报的危害声明：H302。
Boiling Point: 105.00 to 107.00 °C. @ 55.00 mm Hg; Boiling Point: 106 °C (55 mm Hg); 77-78 °C (20 mm Hg); Density: 1.000-1.007; Refractive Index: 1.470-1.481.
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。
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲硫基-2-丁酮