ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate（CAS 27143-07-3）：分子式 C11H13ClN2O3、分子量 256.68；类别 有机化学品。
| CAS号 | 27143-07-3 |
|---|---|
| 分子式 | C11H13ClN2O3 |
| 分子量 | 256.68 |
| LogP | 4.1 |
| 类别 | Organic Chemicals |
ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 27143-07-3，分子式 C11H13ClN2O3（分子量 256.68），归属于有机化学品大类化工原料。
登记 CAS 号：27143-07-3
其分子式 C11H13ClN2O3 由 11 个碳、13 个氢、1 个氯、2 个氮、3 个氧 组成。
别名/同义词：ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate · Apixaban Impurity O · Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate
所属分类：有机化学品
ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate 的 CAS 登记号为 27143-07-3。
分子式 C11H13ClN2O3，分子量 256.68。
别名/同义词：ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate、Apixaban Impurity O、Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate。
所属分类：Organic Chemicals。
ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate（CAS 27143-07-3）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 27143-07-3 |
|---|---|
| PubChem CID | 21829645 |
| Molecular formula | C11H13ClN2O3 |
| IUPAC name | ethyl 2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetate |
| Molecular Weight | 256.68 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 6 |
| Exact Mass | 256.0614700 |
| Monoisotopic Mass | 256.0614700 |
| Topological Polar Surface Area | 59.9 |
| Heavy Atom Count | 17 |
Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate; Ethyl 2-Chloro-2-[2-(4-methoxyphenyl)hydrazono]acetate; RefChem:594276; 27143-07-3; 473927-63-8; ethyl 2-chloro-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]acetate; ethyl 2-chloro-2-[(4-methoxyphenyl)hydrazono]acetate; ethyl 2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetate; ethyl-2-chloro-2-[2-(4-methoxyphenyl)hydrazin-1-ylidene]acetate; MFCD02852962; Acetic acid, chloro[(4-methoxyphenyl)hydrazono]-, ethyl ester; Chloro[(4-methoxyphenyl)hydrazono]acetic acid ethyl ester; Chloro((4-methoxyphenyl)hydrazono]acetic acid ethyl ester; Ethyl (Z)-2-Chloro-2-[2-(4-methoxyphenyl)hydrazono]acetate; orb3181206; SCHEMBL5442782
Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate · CAS 27143-07-3 · C11H13ClN2O3.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: ethyl chloro[2-(4-methoxyphenyl)hydrazinylidene]acetate