| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| R812116 | MACKLIN | (R,R)-(+)-2,2'-异亚丙基双(4-叔丁基-2-恶唑啉) | 97% | 99元/100mg; 190元/250mg; 624元/1g; | 展开 |
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| I0795 | TCI | (R,R)-(+)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline) | >98.0%(GC) | 1990元/100MG; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(GC) | | 分子式/分子量 | C17H30N2O2 = 294.44 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (分解) | | Reaxys-RN | 4296340 | | PubChem物质ID | 125307736 | | MDL编号 | MFCD07368371 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(GC) | min. 98.0 % | | Melting point | 88.0 to 92.0 ℃ | | Specific rotation [a]20/D | +112.0 to +123.0 deg(C=1, CHCl3) |
物性(参考值) | 熔点 | 90 ℃ | | 比旋光度 [α]D | 119° (C=1,CHCl3) | | 溶解性(可溶于) | 氯仿 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
| | 防范说明 | P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染：用水充分清洗。
P337 + P313 : 如仍觉眼刺激：求医/就诊。
P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服，清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激：求医/就诊。
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| 297005 | J&K | (R,R)-(+)-2,2'-Isopropylidenebis(4-tert-butyl-2-oxazoline) | 98% | 1806元/50MG; 3266元/250MG; | 展开 |
基本信息 | 分子式 | C17H30N2O2 | | 分子量 | 294.44 | | MDL编码 | MFCD07368371 |
安全信息 | 图形或危害标志 | | | 提示语 | Warning | | 危险说明 | H315
H319
H335 | | 防范说明 | P261
P305+P351+P338 |
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| 07-1058 | Strem | 2,2-Bis[(4R)-4-tert-butyl-2-oxazolin-2-yl]propane | 98%, (99% ee) | 1890元/100mg; | 展开 |
Technical Notes : 1.Ligand for the enantioselective H-atom transfer Reactions to generate ß2-amino acids. 2.Ligand for the Cu-catalyzed asymmetric alkylation of ß-keto esters with xanthydrols . 3.Ligand used in Zn-catalyzed asymmetric hetero-Diels Alder reaction of trans-1 -methoxy-3-trimethylsilyloxy- buta-1,3-diene . References: 1.Angew. Chem. Int. Ed. 2004, 43, 1235. 2.Adv. Synth. Catal. 2013, 355, 2815. 3.Eur. J. Org. Chem. 2020, 5388. |
| 233762 | Fluorochem | (4R,4'R)-2,2'-(Propane-2,2-diyl)bis(4-(tert-butyl)-4,5-dihydrooxazole) | 95% | 3410元/250mg; 8646元/1g; 29612元/5g; | 展开 |
基本信息 | CAS Number | 131833-97-1 | | MDL Number | MFCD07368371 | | Melting Point | 90℃ |
安全信息 | 图形或危害标志 | | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
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.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: 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 in accordance with local regulation .
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