Phenyl Disulfide 二苯二硫醚
CAS 882-33-7 MFCD00003065
化学结构图
SMILES: C1CCC(SSC2CCCCC2)CC1
化学属性
| Mol. Formula | C12H10S2 |
|---|---|
| Mol. Weight | 218.34 |
| Melting Point | 58-60°C |
| TSCA | Yes |
| Density | 1.22 |
| Boiling Point | 310.0±11.0°C at 760 mmHg |
| Flash Point | 310°C |
| Appearance | 白色粉末。熔点62-63℃。 |
别名和识别编码
| Chemical Name | Phenyl Disulfide |
|---|---|
| CAS Number | 882-33-7 |
| Alfabeta Name | DIPHENYLDISULFIDE |
| MDL Number | MFCD00003065 |
| Synonym | Diphenyl disulfide {LY} Diphenyl disulfide {} {LY} Diphenyl disulfide {} {} {LY} Diphenyl disulfide {} {} {} {LY} Diphenyl disulfide {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Diphenyl disulfide |
| EC Number | 212-926-4 |
| Beilstein Registry Number | 6,323 |
| PubChem Substance ID | 87574417 |
| Reaxys-RN | 639794 |
| Chemical Name Translation | 二苯二硫醚 |
| Wiswesser Line Notation | RSSR |
| LabNetwork Molecule ID | LN00223112 |
| Canonical SMILES | C1(SSC2=CC=CC=C2)=CC=CC=C1 |
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分类
- {Chemicalbook} 食品添加剂: 食用香料（增香剂）: 天然等同香料和人造香
- {SNA} Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products, O-P, O-Z
- {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
- {SNA} Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products, O-P, O-Z
- {SNA} Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfides/Disulfides, Sulfur Compounds
- {SA} Alphabetical Listings, Flavors and Fragrances, Kosher Certified Products,
- {SNA} Alphabetical Listings, Flavors and Fragrances, Halal Certified Products, Kosher Certified Products, O - Z, O-P, O-Z
产品应用
- The hydrolysis product of dyfonate( insecticide ) and participates in hydrothiolation of alkynes via amine-mediated single electron transfer mechanism.
相关文献及参考
- Alkyl halides under phase-transfer conditions give alkyl phenyl sulfides in good yields,: Synth. Commun., 12, 595 (1982), and alkenyl halides in the presence of CuI give alkenyl sulfides: Chem. Lett., 769 (1989).
- Sulfenylation agent for enolates of ketones, esters or carboxylic acid dianions: J. Am. Chem. Soc., 95, 6840 (1973); 98, 4887 (1976); Chem. Rev., 78, 363 (1978). Oxidation to the sulfoxide and thermal elimination can be used for the conversion of ketones to enones via thermal sulfoxide elimination, less frequently used than the selenoxide route (cf preceding entry), due to the higher temperatures required.
- Also sulfenylates organolithium reagents from, e.g. lithiated furans: J. Org. Chem., 46, 2473 (1981).
- Short: IV/20A
- For use as a catalyst in the photochemical cis-trans isomerization of olefins (used in the synthesis of the macrolide ricinelaidic acid lactone), see: Org. Synth. Coll., 7, 470 (1990).
- Short: III/5a
- Short: III/10a
- Beilstein:6,323
- Short: IV/1a
安全信息
GHS Symbol
- S37/39 Wear suitable gloves and eye/face protection 穿戴适当的手套和眼睛/面保护；
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- 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
- 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。
- P305+P351+P338
- 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。
- P332+P313
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
- P273 Avoid release to the environment. 避免释放到环境中。
- P302+P350
- P337+P313
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P302+P352+P332+P313+P362+P364
- P305+P351+P338+P337+P313
- P391 Collect spillage. Hazardous to the aquatic environment 收集对水环境有危害的泄漏物。
- H315 Causes skin irritation 会刺激皮肤
- H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
- 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
- H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 100 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689
其他信息
- 图谱信息:二苯二硫醚(882-33-7)质谱(MS) 二苯二硫醚(882-33-7)红外图谱(IR1) 二苯二硫醚(882-33-7)红外图谱(IR2) 二苯二硫醚(882-33-7)核磁图( 13 CNMR) 二苯二硫醚(882-33-7)核磁图( 1 HNMR)
- MOL 文件:882-33-7.mol
- FEMA:3225
- TCI Shanghai:二苯二硫醚 Diphenyl Disulfide,>;98.0%(GC)(882-33-7)
- F:13
- TSCA:T
- 二苯二硫醚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 P0167 二苯二硫醚 Diphenyl Disulfide 500G 1840元 2014/06/02 P0167 二苯二硫醚 Diphenyl Disulfide 25G 288元 2010/06/21 173710500 二苯二硫醚 Phenyl disulfide 99% 50 GR 553元
- 下游产品:对硝基苯磺酰氯
- Sigma Aldrich:882-33-7(sigmaaldrich)
- Hazard Note:Irritant
- 使用限量:FEMA：饮料、冷饮、糖果、凝胶制品、布丁，均1.0mg/kg。
- Acros Organics:二苯二硫醚 Phenyl disulfide, 99%(882-33-7)
- Alfa Aesar:二苯基二硫醚,98% Diphenyl disulfide, 98%(882-33-7)
- 毒性:GRAS(FEMA)。
- 用途一:用作农药、医药、染料中间体
- 参考质量标准:FAO/WHO，1999 含量(GT-10-4) ≥98% 相对密度(d 25 25 ) 1.353 熔点 61～62℃
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