Methyl 2-chloropropionate (CAS 17639-93-9) — formula C4H7ClO2, molecular weight 122.55; category organic chemicals.
Methyl 2-chloropropionate is a carbon-based organic compound with CAS registry number 17639-93-9 and molecular formula C4H7ClO2 (molecular weight 122.55), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 17639-93-9
Its molecular formula C4H7ClO2 comprises 4 C, 7 H, 1 Cl, 2 O atoms.
Also known as: Methyl 2-chloropropionate
Category: organic chemicals
The CAS registry number of Methyl 2-chloropropionate is 17639-93-9.
Molecular formula C4H7ClO2, molecular weight 122.55.
It is also registered under: Methyl 2-chloropropionate.
Category: Organic Chemicals.
Public-database records for Methyl 2-chloropropionate (CAS 17639-93-9), reproduced here for independent cross-checking.
| Reported hazard statements | H226 (100%), H315 (90.1%), H319 (95.6%), H335 (87.9%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H315 (90.1%): Causes skin irritation [Warning Skin corrosion/irritation]
| CAS Registry Number | 17639-93-9 |
|---|---|
| PubChem CID | 28659 |
| 分子式 | C4H7ClO2 |
| IUPAC 名称 | methyl 2-chloropropanoate |
| UNII（FDA） | FDN17EXK1J |
METHYL 2-CHLOROPROPIONATE; Methyl 2-chloropropanoate; 17639-93-9; Propanoic acid, 2-chloro-, methyl ester; Propionic acid, 2-chloro-, methyl ester; Methyl alpha-chloropropionate; FDN17EXK1J; NSC-70983; DTXSID60864786; Mecpa; RefChem:157318; DTXCID10813264; 2-chloropropionic acid, methyl ester; METHYL DL-ALPHA-CHLOROPROPIONATE; alpha-chloropropionic acid, methyl ester; METHYL 2-CHLOROPROPANOATE, (A+-)-
| 分子量 | 122.55 |
|---|---|
| XLogP3 | 1.1 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 2 |
| 精确质量 | 122.0134572 |
| 单同位素质量 | 122.0134572 |
| 拓扑极性表面积 | 26.3 |
| 重原子数 | 7 |
| 形式电荷 | 0 |
Methyl 2-chloropropionate · CAS 17639-93-9 · C4H7ClO2. UNII FDN17EXK1J.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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