一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

PDF

Technical Data Sheet 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one

Compound Information
Product Name: 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one
CAS No.: 43200-81-3
Molecular Formula: C11H7ClN4O2
Molecular Weight: 262.65
Revision Date: 2026-04-15
Analytical Information
Tests Specifications
Appearance Light yellow crystalline powder
Assay ≥98%
Melting Point 240.5-241.50C
Heavy Metals ≤10 ppm
Loss on Drying ≤0.5%
1H NMR Pass test
Disclaimer: This information relates only to the specific material designated and may not be valid for such material used in combination with anyother materials or in any other process. Such information is to be the best of the company's knowledge and believed accurate and reliable as of thedate indicated. However, no representation, warranty or guarantee of any kind, express or implied, is made as to its accuracy, reliability orcompleteness and we assume no responsibility for any loss, damage or expense, direct or consequential, arising out of use. It is the user'sresponsibility to satisfy himself as to the suitableness & completeness of such information for his own particular use.
ChemicalBook
东安县| 荥经县| 海门市| 辛集市| 丰县| 德化县| 河源市| 乌苏市| 将乐县| 巴林右旗| 大安市| 海晏县| 永登县| 乐东| 资源县| 电白县| 鸡泽县| 固始县| 吴堡县| 榆社县| 双柏县| 定远县| 资兴市| 香格里拉县| 教育| 如东县| 宝山区| 雅江县| 阿拉尔市| 昌图县| 邓州市| 武平县| 池州市| 商水县| 宁陵县| 梅州市| 黔江区| 永定县| 龙泉市| 胶南市| 永安市|