hydroxypentanone,3-hydroxy-2-pentanone (CAS No. 3142-66-3) 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. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of hydroxypentanone,3-hydroxy-2-pentanone is 3142-66-3.
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.
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..
3-羟基-2-戊酮 · CAS 3142-66-3 · C5H10O2. UNII BQA0W5LG7K. Boiling Point: 105.00 to 107.00 °C. @ 50.00 mm Hg; Boiling Point: 105-107 °C (50 mm Hg); Density: 1.008-1.014.
| CAS 号 | 3142-66-3 |
|---|---|
| PubChem CID | 62484 |
| 分子式 | C5H10O2 |
| IUPAC 名称 | 3-hydroxypentan-2-one |
| UNII（FDA） | BQA0W5LG7K |
| FEMA 编号 | 3550 |
| JECFA 编号 | 409 |
| Molecular Weight | 102.13 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 102.068079557 |
| Monoisotopic Mass | 102.068079557 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Boiling Point | 105.00 to 107.00 °C. @ 50.00 mm Hg |
|---|---|
| Boiling Point | 105-107 °C (50 mm Hg) |
| Density | 1.008-1.014 |
| Refractive Index | 1.436-1.440 |
| 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 Herb, Truffle No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS 通报统计 | 100% (89 / 89) |
| GHS 通报统计 | 100% (89 / 89) |
|---|
3-hydroxypentan-2-one; 3-HYDROXY-2-PENTANONE; 3142-66-3; 2-Pentanone, 3-hydroxy-; Acetyl ethyl carbinol; Acetylethylcarbinol; 1-Acetyl-1-propanol; 1-Hydroxypropyl methyl ketone; FEMA No. 3550; BQA0W5LG7K; DTXSID00863112; RefChem:94117; DTXCID00811779; 608-623-5; 2-pentanon-3-ol; hydroxypentanone,3-hydroxy-2-pentanone
CAS 号 3142-66-3；分子式 C5H10O2；分子量 — g/mol。
3-hydroxypentan-2-one, 3-HYDROXY-2-PENTANONE, 3142-66-3, 2-Pentanone, 3-hydroxy-, Acetyl ethyl carbinol, Acetylethylcarbinol.
已记录的法规收录：EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents。
100% 的 GHS 通报认为不构成危害分类（89 / 89）。
Boiling Point: 105.00 to 107.00 °C. @ 50.00 mm Hg; Boiling Point: 105-107 °C (50 mm Hg); Density: 1.008-1.014; Refractive Index: 1.436-1.440.
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. · Reply within one business day.