Piperazine 哌嗪,无水
CAS 110-85-0 MFCD00005953
化学结构图
SMILES: c1cnccn1
化学属性
| Mol. Formula | C4H10N2 |
|---|---|
| Mol. Weight | 86.14 |
| Density | 1.1 |
| Boiling Point | 146-148 |
| Vapor Pressure | 0.8 mmHg ( 20 °C) |
| Melting Point | 107-111 |
| Flash Point | 88°(190°F) |
| TSCA | Yes |
| Solubility | 易溶于水，水中溶解度:150 g/L (20°C)，易溶于甘油和乙二醇，溶于醇，实际上不溶于乙醚。10%水溶液的pH为10.8-11.8。 |
| Stability | 对光和空气敏感,易吸湿 |
别名和识别编码
| Chemical Name | Piperazine |
|---|---|
| CAS Number | 110-85-0 |
| Alfabeta Name | PIPERAZINE |
| MDL Number | MFCD00005953 |
| EC Number | 203-808-3 |
| Beilstein Registry Number | 102555 |
| Synonym | Piperazine {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} hexahydropyrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} hexahydro-pyridazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {Chemicalbook} hexahydro-pyrazin {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} hexahydro-1,4-diazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} Uvilon {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {uni_hamburg} Pyrazine hexahydride {} {} {} {} {} {} {} {} { |
| PubChem Substance ID | 4837 |
| Merck Number | 7464 |
| Chemical Name Translation | 哌嗪,无水 |
| Reaxys-RN | 102555 |
| Wiswesser Line Notation | T6M DMTJ |
| LabNetwork Molecule ID | LN00159558 |
| InChI | InChI=1S/C4H10N2/c1-2-6-4-3-5-1/h5-6H,1-4H2 |
| Canonical SMILES | N1CCNCC1 |
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分类
- {SA} Alphabetical, Analytical Standards, Analytical/Chromatography, BioUltra Buffers, Biological Buffers, Chromatography, Environmental Standards, Others, Pesticides, Pesticides & Metabolites
- {SNA} Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chr
- {
- {SNA} Additional Standards, Analytical Standards, Chromatography, Drugs & Metabolites, Flavor and Fragrance Standards, Food & Beverage Standards, Food and Cosmetic Component Standards, Forensic and Veterinary Standards, M-R, M-Z, Neat Compounds, oth
产品应用
- 医药中间体，主要用于生产驱肠虫药磷酸哌嗪、枸橼酸哌嗪，以及氟奋及静、强痛定、利福平。六水哌嗪溶于乙醇，加入冰醋酸搅拌冷却即析出乙酸哌嗪，被用于合成激素类药物氢化泼尼松磷酸钠。六水哌嗪与乙酐反应制得驱虫药哌硝噻唑的中间体乙酰哌嗪。
相关文献及参考
- Short: II/25C
- Short: II/27B
- Merck:14,7464
- Merck:14,7464 Beilstein:23,4
安全信息
GHS Symbol
- S22 Do not breathe dust 不要吸入粉尘；
- 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；
- 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；
- 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）；
- S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
- R34 Causes burns 会导致灼伤
- R42/43
- R52 Harmful to aquatic organisms 对水生生物有害
- R52/53
- R62 Possible risk of impaired fertility 有削弱生殖能力的危险
- R63 Possible risk of harm to the unborn child 可能危害未出生婴儿
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P284 Wear respiratory protection.? 佩戴呼吸保护装置。
- P301+P330+P331+P310
- P303+P361+P353
- P304+P340
- P305+P351+P338
- P305+P351+P338+P310
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P403+P233
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H361 Suspected of damaging fertility or the unborn child 怀疑对生育能力或未出生婴儿造成伤害
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled 吸入可能导致过敏或哮喘症状或呼吸困难
- H302+H312
- H302+H312+H332
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 4 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury Rd., Danbury, CT 06817) Volume(issue)/page/year: 7/16/1965
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 600 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BCFAAI Bollettino Chimico Farmaceutico. (Societa Editoriale Farmaceutica, Via Ausonio 12, 20123 Milan, Italy) V.33- 1894- Volume(issue)/page/year: 103,414,1964
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 1340 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,635,1982
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1900 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PBPHAW Progress in Biochemical Pharmacology. (S. Karger AG, Postfach CH-4009 Basel, Switzerland) V.1- 1965- Volume(issue)/page/year: 1,542,1965
TYPE OF TEST : LD50 - Let
其他信息
- 上游原料:氢氧化铵 --> 乙醇胺 --> 2-氯乙醇 -->
- 爆炸物危险特性:与空气混
- 下游产品:1-(3-甲氧基丙基)哌嗪 --> 1-(3-苯基丙基)哌嗪 --> 1-Boc-哌嗪 --> 沙拉沙星 --> 1,4-二(2,2’,2’’-三氯-1-甲酰胺基乙基)哌嗪 --> 1-[5-(三氟甲基)-2-吡啶基]哌嗪 --> 特拉唑嗪 --> 5-(2-(4-(1,2-苯并异噻唑-3-基)-1-哌嗪基)乙基)-6-氯-1,3-二氢-2(1H)-吲哚-2-酮盐酸盐 --> 4-氨基-3-肼基-5-巯基-1,2,4-三氮唑 --> 1-(3-二甲氨基丙基)哌嗪 --> 1,4-双(3-氨基丙基)哌嗪 --> 氯哌噻吨 --> 盐酸氟桂利嗪 --> 1-BOC-哌嗪 --> 1-(2-氯-6-氟苄基)哌嗪 --> 4-哌嗪基苯甲腈 --> 1-丁基哌嗪 --> 1-(4-吡啶甲基)哌嗪 --> 阿莫沙平 --> 1-(1-甲基哌啶-4-基)哌嗪 --> 1-(3-硝基吡啶-2-基)哌嗪 --> 头孢拉宗 --> 维司力农 --> 苄基-1-哌嗪碳酸酯 --> 1-(3-氯苄基)哌嗪 --> 1-(2-氯苄基)哌嗪 --> N-肉桂基哌嗪 --> 3-(哌嗪-1-基)丙腈 --> 1-(2-吡啶-2-基乙基)哌嗪 --> 1-(三氟甲基)-2-吡啶基哌嗪 --> 1.4-吡嗪二甲醛 --> 哌嗪-1-羧酸二甲胺 --> 1-(3-甲基吡啶-2-基)哌嗪
- 用途二:哌嗪是杀菌剂嗪胺灵(triforine)的中间体，也是重要的医药中间体，主要生产驱蛔药物枸橼酸哌嗪和磷酸哌嗪，以及奋乃静、强痛定、利福平等。
- 外观性质:无色结晶，具有氨的气味，有强吸湿性。
- TCI Shanghai:哌嗪(无水) Piperazine Anhydrous,>;98.0%(GC)(T)(110-85-0)
- 毒性分级:中毒
- 类别:腐蚀物品
- 蒸气压:0.8 mm Hg ( 20 °C)
- 图谱信息:哌嗪(110-85-0)红外图谱(IR2) 哌嗪(110-85-0)红外图谱(IR1) 哌嗪(110-85-0)核磁图( 1 HNMR) 哌嗪(110-85-0)核磁图( 13 CNMR)
- 职业标准:TWA 1 毫克/立方米; STEL 5 毫克/立方米
- 用途三:医药中间体，主要用于生产驱肠虫药磷酸哌嗪、枸橼酸哌
- 方法二:由氯乙醇经氨化、环合成哌嗪盐酸盐，再用氢氧化钠中和制得六水哌嗪。
- 下游产品:1-(3-甲氧基丙基)哌嗪 --> 1-(3-苯基丙基)哌嗪 --> 1-Boc-哌嗪 --> 沙拉沙星 --> 1,4-二(2,2’,2’’-三氯-1-甲酰胺基乙基)哌嗪 --> 1-[5-(三氟甲基)-2-吡啶基]哌嗪 --> 特拉唑嗪 --> 5-(2-(4-(1,2-苯并异噻唑-3-基)-1-哌嗪基)乙基)-6-氯-1,3-二氢-2(1H)-吲哚-2-酮盐酸盐 --> 4-氨基-3-肼基-5-巯基-1,2,4-三
- 灭火剂:雾状水、干粉、二氧化碳、抗醇泡沫
- 下游产品:1-(3-甲氧基丙基)哌嗪 --> 1-(3-苯基丙基)哌嗪 --> 1-Boc-哌嗪 --> 沙拉沙星 --> 1,4-二(2,2’,2’’-三氯-1-甲酰胺基乙基)哌嗪 --> 1-[5-(三氟甲基)-2-吡啶基]哌嗪 --> 特拉唑嗪 --> 5-(2-(4-(1,2-苯并异噻唑-3-基)-1-哌嗪基)乙基)-6-氯-1,3-二氢-2(1H)-吲哚-2-酮盐酸盐 --> 4-氨基-3-肼基-5-巯基-1,2,4-三氮唑 --> 1-(3-二甲氨基丙基)哌嗪 --> 1,4-双(3-氨基丙基)哌嗪 --> 氯哌噻吨 --> 盐酸氟桂利嗪 --> 1-BOC-哌嗪 --> 1-(2-氯-6-氟苄基)哌嗪 --> 4-哌嗪基苯甲腈 --> 1-丁基哌嗪 --> 1-(4-吡啶甲基)哌嗪 --> 阿莫沙平 --> 1-(1-甲基哌啶-4-基)哌嗪 --> 1-(3-硝基吡啶-2-基)哌嗪 --> 头孢拉宗 --> 维司力农 --> 苄基-1-哌嗪碳酸酯 --> 1-(3-氯苄基)哌嗪 --> 1-(2-氯苄基)
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