Butyric acid, 2,3-dioxo-, ethyl ester, 2-(2,4-xylylhydrazone) (CAS No. 20954-34-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of Butyric acid, 2,3-dioxo-, ethyl ester, 2-(2,4-xylylhydrazone) is 20954-34-1.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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丁酸，2,3-二氧代-乙酯，2-(2,4-二甲苯基腙) · CAS 20954-34-1 · C14H18N2O3.
| CAS 号 | 20954-34-1 |
|---|---|
| PubChem CID | 135448447 |
| 分子式 | C14H18N2O3 |
| IUPAC 名称 | ethyl (Z)-2-[(2,4-dimethylphenyl)diazenyl]-3-hydroxybut-2-enoate |
| Molecular Weight | 262.30 |
|---|---|
| XLogP3 | 4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 5 |
| Exact Mass | 262.13174244 |
| Monoisotopic Mass | 262.13174244 |
| Topological Polar Surface Area | 71.3 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| 已通报的危害声明 | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
20954-34-1; 2-((2,4-DIMETHYL-PHENYL)-HYDRAZONO)-3-OXO-BUTYRIC ACID ETHYL ESTER; RefChem:447534; 651-256-0; Maybridge1_004127; Butyric acid, 2,3-dioxo-, ethyl ester, 2-(2,4-xylylhydrazone); HMS553D15; AKOS001025701; AKOS030748250; CCG-237411; Z55333833; Ethyl (Z)-2-[(2,4-dimethylphenyl)diazenyl]-3-hydroxybut-2-enoate
CAS 号 20954-34-1；分子式 C14H18N2O3；分子量 — g/mol。
20954-34-1, 2-((2,4-DIMETHYL-PHENYL)-HYDRAZONO)-3-OXO-BUTYRIC ACID ETHYL ESTER, RefChem:447534, 651-256-0, Maybridge1_004127, Butyric acid, 2,3-dioxo-, ethyl ester, 2-(2,4-xylylhydrazone).
已通报的危害声明：H302, H315, H319, H335。
本页事实取自 PubChem（美国国家医学图书馆）与 Wikidata。批号相关的数据——含量、水分、粒度、包装、保质期——随批次 COA 出具，不在本页公布。
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