2-Methyl-3(2-furyl)acrolein (CAS 874-66-8) — formula C8H8O2, molecular weight 136.15.
2-Methyl-3(2-furyl)acrolein is a chemical compound with CAS registry number 874-66-8 and molecular formula C8H8O2 (molecular weight 136.15).
CAS number: 874-66-8
Its molecular formula C8H8O2 comprises 8 C, 8 H, 2 O atoms.
Also known as: 2-Methyl-3(2-furyl)acrolein · 2-Methyl-3-(2-furyl)propenal
The CAS registry number of 2-Methyl-3(2-furyl)acrolein is 874-66-8.
Molecular formula C8H8O2, molecular weight 136.15.
It is also registered under: 2-Methyl-3(2-furyl)acrolein, 2-Methyl-3-(2-furyl)propenal.
Public-database records for 2-Methyl-3(2-furyl)acrolein (CAS 874-66-8), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (97.7%) |
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H302 (97.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Spice No safety concern at current levels of intake when used as a flavouring agent |
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| 沸点 | 110.00 °C. @ 2.00 mm Hg |
|---|---|
| 沸点 | 225 °C |
| 密度 | 1.097-1.103 |
| 折射率 | 1.567-1.573 |
| CAS Registry Number | 874-66-8 |
|---|---|
| PubChem CID | 6210220 |
| 分子式 | C8H8O2 |
| IUPAC 名称 | (E)-3-(furan-2-yl)-2-methylprop-2-enal |
| UNII(FDA) | 65U4YZ14MX |
| FEMA 编号 | 2704 |
| JECFA 编号 | 1498 |
2-Methyl-3-(2-furyl)propenal; 874-66-8; (2E)-3-(furan-2-yl)-2-methylprop-2-enal; 2-Methyl-3-(2-furyl)acrolein; alpha-Methyl-2-furanacrolein; alpha-Methylfurylacrolein; Furfurylidene-2-propanal; Furfurylidine-2-propanal; 2-Methyl-3-furylacrolein; 2-Furfurylidenepropionaldehyde; 2-methyl-3(2-furyl)acrolein; 3-(2-Furanyl)-2-methyl-2-propenal; alpha-Methyl-beta-(2-furyl)acrolein; 2-Methyl-3-(2-furyl)-2-propenal; UNII-65U4YZ14MX; FEMA No. 2704
| 分子量 | 136.15 |
|---|---|
| XLogP3 | 1.6 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 2 |
| 精确质量 | 136.052429494 |
| 单同位素质量 | 136.052429494 |
| 拓扑极性表面积 | 30.2 |
| 重原子数 | 10 |
| 形式电荷 | 0 |
2-Methyl-3(2-furyl)acrolein · CAS 874-66-8 · C8H8O2. UNII 65U4YZ14MX. 沸点: 110.00 °C. @ 2.00 mm Hg; 沸点: 225 °C; 密度: 1.097-1.103.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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