DL-2,4-二氨基丁酸二盐酸盐，CAS 登记号 65427-54-5，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，下游主要用于医药中间体及原料药。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。
医药中间体及原料药
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 DL-2,4-二氨基丁酸二盐酸盐 的 CAS 号：65427-54-5，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及医药中间体及原料药。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
DL-2,4-diaminobutyric acid dihydrochloride · CAS 65427-54-5 · C4H12Cl2N2O2. UNII NS00088471.
| CAS Registry Number | 65427-54-5 |
|---|---|
| PubChem CID | 2724329 |
| Molecular formula | C4H12Cl2N2O2 |
| IUPAC name | 2,4-diaminobutanoic acid;dihydrochloride |
| UNII (FDA) | NS00088471 |
| Molecular Weight | 191.05 |
|---|---|
| Hydrogen Bond Donor Count | 5 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 190.0275830 |
| Monoisotopic Mass | 190.0275830 |
| Topological Polar Surface Area | 89.3 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 84.1 |
| Reported hazard statements | H314 (92.7%) |
|---|
H314 (92.7%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
RefChem:571336; 26889-08-7; 2,4-Diaminobutyric acid dihydrochloride, (+-)-; 65427-54-5; DL-2,4-Diaminobutyric acid dihydrochloride; 2,4-diaminobutanoic acid dihydrochloride; H-DL-Dab.2HCl; MFCD00012910; Butanoic acid, 2,4-diamino-, dihydrochloride; 2,4-diaminobutyric acid dihydrochloride; 2,4-diaminobutanoic acid;dihydrochloride; DL-Dab.2HCl; DL-Daba-OH.2HCl; M03239; H-D-Dab-OH hydrochloride salt; EINECS 265-774-6
CAS 65427-54-5; molecular formula C4H12Cl2N2O2; molecular weight — g/mol.
RefChem:571336, 26889-08-7, 2,4-Diaminobutyric acid dihydrochloride, (+-)-, 65427-54-5, DL-2,4-Diaminobutyric acid dihydrochloride, 2,4-diaminobutanoic acid dihydrochloride.
Hazard statements reported: H314.
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.