久置呈棕色.不溶于水,和乙醇、醚混溶,微溶于氯仿。 The photodissociation dynamics of 2-chlorothiophene was studied using resonance enhanced multiphoton ionization (REMPI) time-of-flight (TOF) technique. 2-Chlorothiophene was used in the preparation of 5-phenylthiophene derivative. The photodissociation dynamics of 2-chlorothiophene was studied using resonance enhanced multiphoton ionization (REMPI) time-of-flight (TOF) technique. 2-Chlorothiophene was used in the preparation of 5-phenylthiophene derivative.
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2-chlorothiophene
Dangerous GoodsCAS number:96-43-5 molecular formula:C4H3ClS
overview
compound introduction
Specs
| Chinese alias | 邻氯噻吩 | ||
| English alias | PS-9231 | AM82003 | C0807 | FT-0612027 | ethyl (1R,2S)-2-phenylcyclopropanecarboxylate | UNII-3EVV74IJN6 | WLN: T5SJ BG | MFCD00005421 | STL146684 | 5-chlorothiophene | NSC8747 | NSC-8747 | 2-Chloro thiophene | AKOS000120017 | EN300-20059 | 2-CHLOROTHIOPH | ||
| CAS number | 96-43-5 | molecular formula | C4H3ClS |
| molecular weight | 118.59 | Exact mass | ≥96% |
| PSA | 28.2 | logp | 2.5 |
numbering system
| CAS | 96-43-5 |
| UNII | 3EVV74IJN6 |
| Wikidata | Q72459904 |
| NSC Number | NSC Number: NSC8747 |
| PubChem CID | 7299 |
| Nikkaji Number | J48.865H |
| DSSTox Substance ID | DTXSID8059132 |
| 生态与环境部编号 | _25Q1B442L |
| European Community (EC) Number | 202-505-3 |
| PubChem Reference Collection SID | 505466270 |
physicochemical properties
| XLogP3 | 2.5 |
| 复杂性 | 46.8 |
| Exact Mass | 117.9643990 |
| 形式电荷 | 0 |
| 重原子计数 | 6 |
| Molecular Weight | 118.59 |
| Monoisotopic Mass | 117.9643990 |
| 可旋转键计数 | 0 |
| 氢键供体计数 | 0 |
| 氢键受体计数 | 1 |
| 共价键单元计数 | 1 |
| 同位素原子计数 | 0 |
| 拓扑极性表面积 | 28.2 Ų |
| 定义键立体中心计数 | 0 |
| 定义原子立体中心计数 | 0 |
| 未定义键立体中心计数 | 0 |
| 未定义原子手性中心计数 | 0 |
Safety information
危害类别和分类:
STOT SE 3 (85.7%)
Production methods and uses
purpose
工业应用参考:
工业分类参考:食品制造业。
应用场景参考:常见于生产制造场景,可作为主料、辅料、添加剂或工艺辅助材料参与配方与加工流程 。
作用参考:可作为基础工业材料参与合成、提纯或改性过程,为后续产品制造和工艺放大提供支撑 。
选型提示:涉及安全应用管理时,仍应以 MSDS、产品详情页和现场工艺控制要求为准,不应由参考文案替代 。
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MSDS
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