2,3-Diaminopyridine 2,3-二氨基吡啶
CAS 452-58-4 MFCD00006319
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分类
- {SNA} Building Blocks, C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines
相关文献及参考
- Beilstein:22(2)394
安全信息
GHS Symbol
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时,立即求医(可能时出示标签);
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护;
- S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套;
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后,立即用大量…(由生产厂家指定)冲洗;
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R25 Toxic if swallowed 吞咽有毒
- R22 Harmful if swallowed 吞咽有害
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P310+P330
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338
- P332+P313
- P405 Store locked up. 上锁保管。
- P305+P351+P338+P337+P313
- P302+P352+P332+P313+P362+P364
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H302 Harmful if swallowed 吞食有害
- H301 Toxic if swallowed 吞食有毒
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 25 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,296,1965
其他信息
- Acros Organics:2,3-二氨基吡啶 2,3-Diaminopyridine, 98%(452-58-4)
- 上游原料:乙酸乙酯 --> 钯 --> 2-氨基-3-硝基吡啶
- 敏感性:Air Sensitive
- TCI Shanghai:2,3-二氨基吡啶 2,3-Diaminopyridine,>;98.0%(T)(452-58-4)
- 2,3-二氨基吡啶价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D0117 2,3-二氨基吡啶 2,3-Diaminopyridine 25G 2320元 2014/06/02 D0117 2,3-二氨基吡啶 2,3-Diaminopyridine 5G 669元 2010/06/21 155020100 2,3-二氨基吡啶 2,3-Diaminopyridine 98% 10 GR 1921元
- MSDS 信息:Pyridine-2,3-diamine(452-58-4).msds
- F:9
- 下游产品:4-氮杂苯并咪唑
- Hazard Note:Irritant
- 海关编码:29333999
- Alfa Aesar:2,3-二氨基吡啶,98% 2,3-Diaminopyridine, 98%(452-58-4)
- 检测方法:HPLC,NMR
- 溶于水,水中溶解度:100 g/l (20°C)。
- 图谱信息:2,3-二氨基吡啶(452-58-4)红外图谱(IR2) 2,3-二氨基吡啶(452-58-4)质谱(MS) 2,3-二氨基吡啶(452-58-4)红外图谱(IR1) 2,3-二氨基吡啶(452-58-4)核磁图( 1 HNMR)
- Sigma Aldrich:452-58-4(sigmaaldrich)
- MOL 文件:452-58-4.mol