4-(2-呋喃基)-3-丁烯-2-一(CAS 623-15-4):分子式 C8H8O2、分子量 136.15。
| CAS号 | 623-15-4 |
|---|---|
| 分子式 | C8H8O2 |
| 分子量 | 136.15 |
| 熔点 | 102 to 104 °F (NTP, 1992) |
| LogP | 1.35 |
| 应用领域 | Uses: Used as a flavoring agent、[FDA] Used in organic synthesis、[NTP]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、IFRA Fragrance Standards: Furfurylidene acetone、3-Buten-2-one、4-(2-furanyl)-、Furfuralacetone、4-(2-Furyl)-3-buten-2-one、IFRA_STD_144.pdf、43、IFRA 51st Amendment - Guidance for the use of IFRA Standards、Prohibition: This material should not be used as a fragrance ingredient、INSUFFICIENT DATA、This material should not be used as a fragrance ingredient.、General Manufacturing Information: 3-Buten-2-one、4-(2-furanyl)-: ACTIVE |
登记用途:Uses: Used as a flavoring agent、[FDA] Used in organic synthesis、[NTP]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、IFRA Fragrance Standards: Furfurylidene acetone、3-Buten-2-one、4-(2-furanyl)-、Furfuralacetone、4-(2-Furyl)-3-buten-2-one、IFRA_STD_144.pdf、43、IFRA 51st Amendment - Guidance for the use of IFRA Standards、Prohibition: This material should not be used as a fragrance ingredient、INSUFFICIENT DATA、This material should not be used as a fragrance ingredient.、General Manufacturing Information: 3-Buten-2-one、4-(2-furanyl)-: ACTIVE。
4-(2-呋喃基)-3-丁烯-2-一 是一种化工化合物,登记 CAS 号为 623-15-4,分子式 C8H8O2(分子量 136.15)。
登记 CAS 号:623-15-4
其分子式 C8H8O2 由 8 个碳、8 个氢、2 个氧 组成。
别名/同义词:4-(2-呋喃基)-3-丁烯-2-一 · 4-(2-Furyl)-3-Buten-2-One
4-(2-呋喃基)-3-丁烯-2-一 的 CAS 登记号为 623-15-4。
分子式 C8H8O2,分子量 136.15。
别名/同义词:4-(2-呋喃基)-3-丁烯-2-一、4-(2-Furyl)-3-Buten-2-One。
登记用途:Uses: Used as a flavoring agent、[FDA] Used in organic synthesis、[NTP]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、IFRA Fragrance Standards: Furfurylidene acetone、3-Buten-2-one、4-(2-furanyl)-、Furfuralacetone、4-(2-Furyl)-3-buten-2-one、IFRA_STD_144.pdf、43、IFRA 51st Amendment - Guidance for the use of IFRA Standards、Prohibition: This material should not be used as a fragrance ingredient、INSUFFICIENT DATA、This material should not be used as a fragrance ingredient.、General Manufacturing Information: 3-Buten-2-one、4-(2-furanyl)-: ACTIVE。
4-(2-呋喃基)-3-丁烯-2-一(CAS 623-15-4)的独立参考数据,整理自公开化学数据库。
| CAS Registry Number | 623-15-4 |
|---|---|
| PubChem CID | 212930 |
| Molecular formula | C8H8O2 |
| IUPAC name | 4-(furan-2-yl)but-3-en-2-one |
| UNII (FDA) | 0W86Y87AUR |
| FEMA number | 2495 |
| JECFA number | 1511 |
| Molecular Weight | 136.15 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 136.052429494 |
| Monoisotopic Mass | 136.052429494 |
| Topological Polar Surface Area | 30.2 |
| Heavy Atom Count | 10 |
| Melting Point | 102 to 104 °F (NTP, 1992) |
|---|---|
| Vapor Pressure | 0.33 [mmHg] |
| LogP | 1.35 |
Furfural acetone; DTXSID2025345; 4-(2-Furyl)but-3-en-2-one; 2-Furfurylideneacetone; Monomer FAM; FAM (monomer); Monofurfurylidene acetone; DTXCID305345; RefChem:921939; 210-774-3; 0W86Y87AUR; 3-Buten-2-one, 4-(2-furanyl)-; 3-Buten-2-one, 4-(2-furyl)-; 4-(2-Furyl)-3-buten-2-one; 623-15-4; FEMA No. 2495
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Heat No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 6.3% (90 / 1422) |
| GHS notification summary | 6.3% (90 / 1422) |
|---|---|
| Reported hazard statements | H302 (93.2%) |
This chemical does not meet GHS hazard criteria for 6.3% (90 of 1422) of reports.
H302 (93.2%): Harmful if swallowed [Warning Acute toxicity, oral]
4-(2-Furyl)-3-Buten-2-One · CAS 623-15-4 · C8H8O2. UNII 0W86Y87AUR. Melting Point: 102 to 104 °F (NTP, 1992); Vapor Pressure: 0.33 [mmHg]; LogP: 1.35.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。
English page: 4-(2-Furyl)-3-Buten-2-One