2-Methyl-2-Pentenoic Acid (CAS 16957-70-3) — formula C6H10O2, molecular weight 114.07 g/mol; category organic chemicals.
| CAS Number | 16957-70-3 |
|---|---|
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.07 g/mol |
| Boiling Point | 123-125 °C (30 mm Hg) |
| LogP | 1.4 |
| Packaging | 25/50kg 编织袋、20/25/50kg 纸板桶、200kg 塑料桶、1000kg IBC（以订单确认为准） |
| Applications | 典型应用领域：食品增香, 日化。规格, 纯度：以批次 COA 为准。包装：25, 50kg 编织袋, 20, 25, 50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 避光, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g, 贸易条款 FOB, CIF, CFR, 每批随附 COA, MSDS, SDS 按需。 |
| Category | Organic Chemicals |
Documented applications: 典型应用领域：食品增香, 日化。规格, 纯度：以批次 COA 为准。包装：25, 50kg 编织袋, 20, 25, 50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 避光, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g, 贸易条款 FOB, CIF, CFR, 每批随附 COA, MSDS, SDS 按需。.
2-Methyl-2-Pentenoic Acid is a carbon-based organic compound with CAS registry number 16957-70-3 and molecular formula C6H10O2 (molecular weight 114.07 g/mol), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 16957-70-3
Its molecular formula C6H10O2 comprises 6 C, 10 H, 2 O atoms.
Also known as: 2-Methyl-2-Pentenoic Acid · 反式-2-甲基-2-戊烯酸
Category: organic chemicals
The CAS registry number of 2-Methyl-2-Pentenoic Acid is 16957-70-3.
Molecular formula C6H10O2, molecular weight 114.07 g/mol.
It is also registered under: 2-Methyl-2-Pentenoic Acid, 反式-2-甲基-2-戊烯酸.
Recorded applications: 典型应用领域：食品增香, 日化。规格, 纯度：以批次 COA 为准。包装：25, 50kg 编织袋, 20, 25, 50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 避光, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g, 贸易条款 FOB, CIF, CFR, 每批随附 COA, MSDS, SDS 按需。.
Category: Organic Chemicals.
Independent reference data for 2-Methyl-2-Pentenoic Acid (CAS 16957-70-3), compiled from public chemistry databases.
| CAS Registry Number | 16957-70-3 |
|---|---|
| PubChem CID | 5365909 |
| Molecular formula | C6H10O2 |
| Molecular weight | 114.07 g/mol |
| IUPAC name | (E)-2-methylpent-2-enoic acid |
| InChIKey | JJYWRQLLQAKNAD-SNAWJCMRSA-N |
| UNII (FDA) | 44I99E898B |
| ChEBI ID | CHEBI:173385 |
| FEMA number | 3195 |
| JECFA number | 1210 |
| Molecular Weight | 114.14 |
|---|---|
| XLogP3 | 1.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 114.068079557 |
| Monoisotopic Mass | 114.068079557 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 8 |
| Boiling Point | 123-125 °C (30 mm Hg) |
|---|---|
| Density | 0.976-0.982 |
| Refractive Index | 1.450-1.460 |
2-METHYL-2-PENTENOIC ACID; 16957-70-3; trans-2-Methyl-2-pentenoic acid; (E)-2-methylpent-2-enoic acid; 3142-72-1; (E)-2-methyl-2-pentenoic acid; (2E)-2-methylpent-2-enoic acid; FEMA No. 3195; 2-Pentenoic acid, 2-methyl-, (E)-; 2-Pentenoic acid, 2-methyl-, (2E)-; 2-Pentenoic acid, 2-methyl-; 44I99E898B; MFCD00002655; (E)-2-Methylpent-2-en-1-oic acid; 2-Pentene-2-carboxylicacid; (2E)-2-Methyl-2-pentenoic acid
| 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 | H314 (100%), H318 (68.8%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H318 (68.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
2-Methyl-2-Pentenoic Acid is identified by CAS 16957-70-3, molecular formula C6H10O2 and molecular weight 114.07 g/mol. UNII 44I99E898B; ChEBI 173385; InChIKey JJYWRQLLQAKNAD-SNAWJCMRSA-N. Boiling Point: 123-125 °C (30 mm Hg); Density: 0.976-0.982; Refractive Index: 1.450-1.460.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 反式-2-甲基-2-戊烯酸