| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| R906063 | MACKLIN | (R)-3,3'-二苯基-[2,2'-联二萘]-1,1'-二醇 | 98% | 210元/50mg; 832元/250mg; | 咨询 |
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| 08-1700 | Strem | (2R)-(+)-3,3'-Diphenyl-[2,2'-binaphthalene]-1,1'-diol | min. 98% | 2516元/100mg; 10800元/500mg; | 咨询 |
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| Y24225 | Alfa Aesar | (R)-VANOL | | 625元/50mg; 1126元/100mg; 2304元/250mg; | 咨询 |
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| 675156 | Sigma-Aldrich | (R)-VANOL | 97% | 1561.32元/250 MG; | 咨询 |
产品说明 应用 已证实 VANOL 是用于催化型不对称 Diels-Alder 反应、亚胺羟醛反应以及氮杂环丙化反应的绝佳配体。
(R)-VANOL is a vaulted biaryl ligand that may be used in the following processes:
- Transformation of 3-substituted cyclobutanones to enantiopure γ-butyrolactones via asymmetric Baeyer-Villiger Reaction in the presence of an aluminum catalyst.
- Asymmetric aziridination of N-(4-(Methylsulfonyl)benzylidene)diphenylmethanamine to form (2S,3S)-ethyl 1-benzhydryl-3-(4-(methylsulfonyl)phenyl) aziridine-2-carboxylate.
- Conjugate addition of terminal alkynes to 2-arylidene-1,3-diketones with high enantioselectivity in the presence of diethyl zinc.
包装 250 mg in amber glass bottle 基本信息 | 经验(实验)分子式 | C32H22O2 | | 分子量 | 438.52 | | MDL编号 | MFCD08459338 | | PubChem化学物质编号 | 24885264 | | NACRES | NA.22 |
产品性质 | 测定 | 97% | | 旋光性 | [α]20/D +310°, c = 1 in chloroform | | mp | 200-204 ℃ | | SMILES string | Oc1c(c(cc2ccccc12)-c3ccccc3)-c4c(O)c5ccccc5cc4-c6ccccc6 | | InChI | 1S/C32H22O2/c33-31-25-17-9-7-15-23(25)19-27(21-11-3-1-4-12-21)29(31)30-28(22-13-5-2-6-14-22)20-24-16-8-10-18-26(24)32(30)34/h1-20,33-34H | | InChI key | NDTDVKKGYBULHF-UHFFFAOYSA-N |
安全信息 | 象形图 |   | | 警示用语： | Danger | | 危险声明 | H315 - H318 - H335 - H413 | | 预防措施声明 | P273 - P280 - P302 + P352 - P305 + P351 + P338 + P310 | | 危险分类 | Aquatic Chronic 4 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3 | | 靶器官 | Respiratory system | | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
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| 547858 | Fluorochem | (2R)-3,3'-Diphenyl[2,2'-binaphthalene]-1,1'-diol | 98% | 2398元/250mg; 7810元/1g; | 咨询 |
基本信息 | CAS Number | 147702-13-4 | | MDL Number | MFCD08459338 | | Melting Point | 200-204℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H335: May cause respiratory irritation.
H413: May cause long lasting harmful effects to aquatic life.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P271: Use only outdoors or in a well-ventilated area.
P273: Avoid release to the environment.
P280: Wear .
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER or doctor/physician.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P330: Rinse mouth.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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