3-乙酰硫基-2-甲基丙酰氯，CAS 登记号 74345-73-6，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，下游主要用于无机化学品。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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3-Acetylthio-2-methylpropionyl chloride · CAS 74345-73-6 · C6H9ClO2S.
| CAS Registry Number | 74345-73-6 |
|---|---|
| PubChem CID | 11830043 |
| Molecular formula | C6H9ClO2S |
| IUPAC name | S-[(2R)-3-chloro-2-methyl-3-oxopropyl] ethanethioate |
| Molecular Weight | 180.65 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 180.0011784 |
| Monoisotopic Mass | 180.0011784 |
| Topological Polar Surface Area | 59.4 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Reported hazard statements | H290 (100%), H314 (100%), H318 (100%) |
|---|
H290 (100%): May be corrosive to metals [Warning Corrosive to Metals]
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
74345-73-6; (R)-3-(Acetylthio)isobutyryl Chloride; DTXSID00474040; RefChem:210891; DTXCID10424854; 677-083-0; Captopril impurity 5; S-[(2R)-3-chloro-2-methyl-3-oxopropyl] ethanethioate; (2R)-3-Acetylthio-2-methylpropionyl Chloride; (R)-3-(ACETYLTHIO)-2-METHYLPROPIONYLCHLORIDE; (R)-S-(3-chloro-2-methyl-3-oxopropyl) ethanethioate; Captopril Impurity 8; SCHEMBL607225; (2R)-3-(ACETYLSULFANYL)-2-METHYLPROPANOYL CHLORIDE; AKOS025295688; (R)-3-acetylthio-2-methylpropanoyl chloride
CAS 74345-73-6; molecular formula C6H9ClO2S; molecular weight — g/mol.
74345-73-6, (R)-3-(Acetylthio)isobutyryl Chloride, DTXSID00474040, RefChem:210891, DTXCID10424854, 677-083-0.
Hazard statements reported: H290, H314, H318.
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.