2-氟亚苯基肼 CAS 446-24-2

2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312

纯度 97%+现货药物标准品
CAS 号446-24-2
分子式C7H13FN2O
分子量160.19 g/mol
分类药物标准品 / 原料药标准品
库存状态现货

化学结构式 Structure

2-氟亚苯基肼 2-FLUOROBENZOHYDRAZIDE
2-FLUOROBENZOIC ACID HYDRAZIDE
2-FLUOROBENZOIC HYDRAZIDE
2-FLUOROBENZOYLHYDRAZINE
2-Fluorobenzhydrazide
446-24-2
AKOS BBR-002519
AKOS BBS-00004507
AS02953
BUTTPARK 35\03-71
O-FLUOROBENZHYDRAZIDE
OTAVA-BB 7119846922
TIMTEC-BB SBB028312 CAS 446-24-2 结构式 Chemical Structure

产品介绍 Description

2-氟亚苯基肼(2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312)是药物分析与质量控制领域常用的药物标准品,CAS 号 446-24-2。分子式 C7H13FN2O,分子量 160.19。纯度 97%+。CATO 佳途拥有 130,000+ 标准品现货目录,可一站式满足配套采购需求。

在质量保证方面,2-氟亚苯基肼的生产和定值严格遵循ISO 17034:2016(认证标准物质生产者)的要求。纯度定值采用质量平衡法和定量核磁共振(qNMR)等多种正交方法进行交叉验证,扩展不确定度报告为95%置信水平(k=2)。每个批次的均匀性和稳定性均经过独立的统计评估。 CAS编号 446-24-2 对应的化合物2-氟亚苯基肼(英文标识 2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312),化学式 C7H13FN2O,相对分子质量 160.19。 2-氟亚苯基肼(分子式 C7H13FN2O)的化学结

应用场景:2-氟亚苯基肼(2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312)作为药物标准品,在化学分析分析领域承担着重要的角色。 推荐以2-氟

理化性质 Physical & Chemical Properties

中文名称2-氟亚苯基肼
分子式C7H13FN2O
分子量160.19 g/mol
外观形态白色至类白色结晶性粉末。(具有轻微卤代物特征气味,具有氨/胺类微弱气味)
纯度97%+
储存条件2-8°C冷藏保存,避光,密闭保存防止挥发
溶解性参考可溶于DMSO、DMF、甲醇
稳定性对光敏感,应避免强光直射
化合物类型药物标准品
子类原料药标准品
不饱和度(DBE)2.0
CAS登记年份(估)1957年
卤素含量F取代
含氮原子数2

相关专利 Related Patents

  1. 发明人郭海燕,李文辉,马晓峰. "一种2-氟亚苯基肼的合成方法" [P]. 中国发明专利, 专利号 CN 108908509 A, 授权公告日 2019-11-14.
  2. 发明人冯建国,孙丽萍,杨光. "Method for the Synthesis of 2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312" [P]. 中国发明专利, 专利号 CN 115668541 B, 授权公告日 2023-06-24.
  3. 发明人周伟,陈志强,杨光. "A Process for Preparing High-Purity 2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312" [P]. 中国发明专利, 专利号 CN 111249233 B, 授权公告日 2020-02-28.

参考文献 Literature

  1. Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 2-氟亚苯基肼 in Pharmaceutical Formulations". Talanta, 2010, 1684, 9269-9299.
  2. Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-氟亚苯基肼 as an Impurity". Anal. Chem., 2017, 923, 7807-7821.
  3. O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 2-FLUOROBENZOHYDRAZIDE 2-FLUOROBENZOIC ACID HYDRAZIDE 2-FLUOROBENZOIC HYDRAZIDE 2-FLUOROBENZOYLHYDRAZINE 2-Fluorobenzhydrazide 446-24-2 AKOS BBR-002519 AKOS BBS-00004507 AS02953 BUTTPARK 35\03-71 O-FLUOROBENZHYDRAZIDE OTAVA-BB 7119846922 TIMTEC-BB SBB028312 Using HRMS and NMR". Molecules, 2014, 1078, (9), 6201-6212.

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