3-甲基-3-丁烯基乙酸酯，CAS 登记号 5205-07-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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3-methyl-3-butenyl acetate · CAS 5205-07-2 · C7H12O2. UNII 962IG82H5B. Boiling Point: 151-152 °C; Density: 0.904-0.914; Refractive Index: 1.418-1.426.
| CAS Registry Number | 5205-07-2 |
|---|---|
| PubChem CID | 78879 |
| Molecular formula | C7H12O2 |
| IUPAC name | 3-methylbut-3-enyl acetate |
| UNII (FDA) | 962IG82H5B |
| FEMA number | 3991 |
| JECFA number | 1269 |
| Molecular Weight | 128.17 |
|---|---|
| XLogP3 | 1.8 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 128.083729621 |
| Monoisotopic Mass | 128.083729621 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Boiling Point | 151-152 °C |
|---|---|
| Density | 0.904-0.914 |
| Refractive Index | 1.418-1.426 |
| Regulatory & Food Contact | 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 |
|---|
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
3-Methyl-3-butenyl acetate; 3-methylbut-3-enyl acetate; 5205-07-2; isoprenyl acetate; 3-methylbut-3-en-1-yl acetate; 3-Buten-1-ol, 3-methyl-, 1-acetate; 3-methyl-3-buten-1-yl acetate; 3-Buten-1-ol, 3-methyl-, acetate; Acetic acid, 3-methylbut-3-enyl ester; 3-Methyl-3-buten-1-ol, acetate; 1-Acetoxy-3-methyl-3-butene; 962IG82H5B; FEMA NO. 3991; ISOPRENYL ACETATE [FHFI]; DTXSID30863504; EINECS 225-996-6
CAS 5205-07-2; molecular formula C7H12O2; molecular weight — g/mol.
3-Methyl-3-butenyl acetate, 3-methylbut-3-enyl acetate, 5205-07-2, isoprenyl acetate, 3-methylbut-3-en-1-yl acetate, 3-Buten-1-ol, 3-methyl-, 1-acetate.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
Hazard statements reported: H226.
Boiling Point: 151-152 °C; Density: 0.904-0.914; Refractive Index: 1.418-1.426.
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.