推薦產品
品質等級
化驗
98%
形狀
liquid
光學活性
[α]20/D −10°, neat
光學純度
ee: 96% (GLC)
折射率
n20/D 1.5145 (lit.)
bp
55-56 °C/2.5 mmHg (lit.)
密度
1.045 g/mL at 20 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
C[C@H](N=C=O)c1ccccc1
InChI
1S/C9H9NO/c1-8(10-7-11)9-5-3-2-4-6-9/h2-6,8H,1H3/t8-/m0/s1
InChI 密鑰
JJSCUXAFAJEQGB-QMMMGPOBSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
(S)-(-)-α-甲基苄基异氰酸酯是拆分对映体常用的手性衍生剂。
應用
(S)-(-)-α-甲基苄基异氰酸酯可作为拆分外消旋 (±)-6aR,11aR-高丽槐素的手性辅助剂,得到 (-)-形式,这是合成 (-)-卡本格林 A-I 的关键中间体。
訊號詞
Danger
危險分類
Acute Tox. 2 Inhalation - Aquatic Chronic 3 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
水污染物質分類(WGK)
WGK 3
閃點(°F)
149.0 °F - closed cup
閃點(°C)
65 °C - closed cup
個人防護裝備
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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The derivatization of racemic 5-[(2-methylphenoxy)methyl]-2-amino-2-oxazoline, developed as an imidazoline binding sites ligand, with (+)-(R)-alpha-methylbenzyl isocyanate was performed in chloroform. The reaction led to two pairs of diastereomers, which were separated by RP-HPLC. A kinetic study of the derivatization reaction was
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