Benzophenone hydrazone 二苯基甲酮腙
CAS 5350-57-2 MFCD00007624
化学结构图
SMILES: NN=C(c1ccccc1)c1ccccc1
化学属性
| Mol. Formula | C13H12N2 |
|---|---|
| Mol. Weight | 196.25 |
| Boiling Point | 225-230°C at 55 mmHg |
| Melting Point | 95-99°C |
| Density | 1.1 |
| Flash Point | 146°C |
| TSCA | Yes |
| Appearance | 白色结晶粉末 |
| Danger-Level | 乙类 |
别名和识别编码
| Chemical Name | Benzophenone hydrazone |
|---|---|
| Synonym | (Diphenylmethylene)hydrazine {LY} (Diphenylmethylene)hydrazine {} {LY} (Diphenylmethylene)hydrazine {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} (Diphenylmethylene)hydrazine {} {} {} {} {} {} {} {} {} {} {} { |
| Beilstein Registry Number | 1910177 |
| PubChem Substance ID | 79304 |
| CAS Number | 5350-57-2 |
| EC Number | 226-321-8 |
| MDL Number | MFCD00007624 |
| Reaxys-RN | 1910177 |
| Chemical Name Translation | 二苯基甲酮腙 |
| InChIKey | QYCSNMDOZNUZIT-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00227009 |
| InChI | InChI=1S/C13H12N2/c14-15-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H,14H2 |
| Canonical SMILES | N/N=C(C1=CC=CC=C1)/C2=CC=CC=C2 |
信息真实价格透明
资金保障
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
- {SNA} Building Blocks, Chemical Synthesis, Hydrazones, Nitrogen Compounds, Organic Building Blocks
产品应用
- 用于有机合成
相关文献及参考
- Short: III/20a
- Short: IV/1a
- Oxidation with e.g. HgO: Org. Synth. Coll., 3, 351 (1955), peracetic acid and tetramethylguanidine: J. Chem. Soc., Perkin 1, 2030 (1975), iodosobenzene diacetate: Synthesis, 513 (1985) or potassium monopersulfate: Tetrahedron Lett., 38, 1239 (1997), gives diphenyldiazomethane, a reagent for the protection of carboxylic acids by conversion to their benzhydryl esters. The protecting group can be cleaved by hydrogenolysis: Helv. Chim. Acta, 31, 439 (1938), or mild acid: J. Am. Chem. Soc., 87, 3969, 5469 (1965). See Appendix 6.
- Beilstein:7,417
安全信息
WGK Germany3
RTECSPC4954487
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
UN Number
UN2811
Risk Statements
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R22 Harmful if swallowed 吞咽有害
- R51/53
- R25 Toxic if swallowed 吞咽有毒
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
Signal word
Warning
GHS Symbol
Precautionary statements
- P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。
Packing GroupIII
Hazard Class6.1
Storage condition
2-8°C
{LY} 2-8°C
{} {LY} 2-8°C
{} {} {LY} 2-8°C
{} {} {} {LY} 2-8°C
{} {} {} {} {LY} 2-8°C
{} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C
{} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
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其他信息
- 上游原料:硫酸 --> 水合肼 --> 水合肼 --> 肼(无水) --> 二苯甲酮
- 方法一:将二苯甲酮的无水乙醇溶液与无水肼回流反应10h，冷却析出二苯甲酮腙，产率87%。
- Sigma Aldrich:5350-57-2(sigmaaldrich)
- 用途二:用于有机合成。
- 二苯甲酮腙价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 B1163 二苯甲酮腙 Benzophenone Hydrazone 500G 1410元 2014/06/02 B1163 二苯甲酮腙 Benzophenone Hydrazone 25G 195元 2010/06/21 105570050 二苯甲酮腙 Benzophenone hydrazone 98+% 5 GR 286元
- MOL 文件:5350-57-2.mol
- Acros Organics:二苯甲酮腙 Benzophenone hydrazone, 98+%(5350-57-2)
- 下游产品:哒螨灵 --> N-乙酰对氨基酚 --> 1,1-二甲基肼 --> 碱性黄24 --> 3-甲基-2-苯并噻唑啉酮腙盐酸盐 --> 二苯基重氮甲烷 --> 吡唑硫磷 --> 二苯乙烯酮
- TCI Shanghai:二苯甲酮腙 Benzophenone Hydrazone,>;96.0%(T)(5350-57-2)
- 用途一:用作有机颜料、医药中间体
- MSDS 信息:Benzophenone hydrazone(5350-57-2).msds
- Alfa Aesar:二苯甲酮腙,98+% Benzophenone hydrazone, 98+%(5350-57-2)
- 海关编码:29280090
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