2-氯丙烯酸甲酯，CAS 登记号 80-63-7，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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methyl 2-chloroacrylate · CAS 80-63-7 · C4H5ClO2. UNII 47PG4L077J. Boiling Point: 126 °F at 51 mmHg (EPA, 1998); Boiling Point: 52 °C @ 51 mm Hg; Boiling Point: 140 °C @760 [mm Hg].
| CAS Registry Number | 80-63-7 |
|---|---|
| PubChem CID | 6659 |
| Molecular formula | C4H5ClO2 |
| IUPAC name | methyl 2-chloroprop-2-enoate |
| UNII (FDA) | 47PG4L077J |
| Molecular Weight | 120.53 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 119.9978071 |
| Monoisotopic Mass | 119.9978071 |
| Topological Polar Surface Area | 26.3 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Boiling Point | 126 °F at 51 mmHg (EPA, 1998) |
|---|---|
| Boiling Point | 52 °C @ 51 mm Hg |
| Boiling Point | 140 °C @760 [mm Hg] |
| Solubility | > 10% in ether |
| Density | 1.189 @ 20 °C/4 °C |
| Density | 1.189 @ 20°C |
| Vapor Pressure | 29.0 [mmHg] |
| Vapor Pressure | 12 [mm Hg] @25 °C |
| Reported hazard statements | H226 (80%), H301 (100%), H311 (100%), H314 (100%), H318 (10%), H330 (80%) |
|---|
H226 (80%): Flammable liquid and vapor [Warning Flammable liquids]
H301 (100%): Toxic if swallowed [Danger Acute toxicity, oral]
METHYL 2-CHLOROACRYLATE; 80-63-7; Methyl alpha-chloroacrylate; methyl 2-chloroprop-2-enoate; Methyl 2-chloro-2-propenate; Methyl-2-chloroacrylate; 2-Chloroacrylic acid, methyl ester; 2-Propenoic acid, 2-chloro-, methyl ester; Acrylic acid, 2-chloro-, methyl ester; Methyl-alpha-chloroacrylate; Methyl 2-chloro-2-propenoate; NSC 32608; Methyl .alpha.-chloroacrylate; Propenoic acid, 2-chloro-, methyl ester; methyl-a-chloroacrylate; Methylester kyseliny 2-chlorakrylove
CAS 80-63-7; molecular formula C4H5ClO2; molecular weight — g/mol.
METHYL 2-CHLOROACRYLATE, 80-63-7, Methyl alpha-chloroacrylate, methyl 2-chloroprop-2-enoate, Methyl 2-chloro-2-propenate, Methyl-2-chloroacrylate.
Hazard statements reported: H226, H301, H311, H314, H318.
Boiling Point: 126 °F at 51 mmHg (EPA, 1998); Boiling Point: 52 °C @ 51 mm Hg; Boiling Point: 140 °C @760 [mm Hg]; Solubility: > 10% in ether.
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.