77869
(S)-(-)-α-甲基苄胺
derivatization grade (chiral), LiChropur™, ≥99.0%
别名:
(S)-(-)-1-苯乙胺
等级
derivatization grade (chiral)
质量水平
蒸汽压
0.5 mmHg ( 20 °C)
方案
≥99.0% (sum of enantiomers, GC)
≥99.0%
表单
liquid
旋光性
[α]20/D −30±1°, c = 10% in ethanol
光学纯度
enantiomeric ratio: ≥99.5:0.5 (GC)
质量
LiChropur™
技术
HPLC: suitable
折射率
n20/D 1.526 (lit.)
n20/D 1.528
沸点
187 °C (lit.)
密度
0.94 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
C[C@H](N)c1ccccc1
InChI
1S/C8H11N/c1-7(9)8-5-3-2-4-6-8/h2-7H,9H2,1H3/t7-/m0/s1
InChI key
RQEUFEKYXDPUSK-ZETCQYMHSA-N
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一般描述
(S)-(−)-α-Methylbenzylamine is a chiral derivatizing agent, which is employed for derivatizing enantiomers into diastereoisomers.
应用
(S)-(−)-α-Methylbenzylamine may be used as a chiral derivatizating reagent for the determination of acetyl-D-carnitine (D-AC) in acetyl-L-carnitine (L-AC) using high-performance liquid chromatographic (HPLC) enantioseparation method.
法律信息
LiChropur is a trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险声明
危险分类
Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Skin Corr. 1B
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 1
闪点(°F)
158.0 °F - closed cup
闪点(°C)
70 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Enantiomeric purity determination of acetyl-L-carnitine by reversed-phase high-performance liquid chromatography using chiral derivatization
Kagawa M, et al.
Journal of Chromatography A, 857(1-2), 127-135 (1999)
G Palaprat et al.
The journal of physical chemistry. B, 111(31), 9239-9243 (2007-07-20)
A polydomain cholesteric elastomer was obtained by cross-linking a nematic side-chain polysiloxane in the presence of a chiral dopant. After extraction of the chiral dopant, sorption experiments were performed, by the use of an electronic microbalance, in the presence of
Bartosz Lewandowski et al.
Chemical communications (Cambridge, England), (47)(47), 6399-6401 (2008-12-03)
Simple chiral aza-crown ethers based on sucrose display high enantioselectivity in complexation of phenylethylammonium chlorides.
Barry Lygo et al.
Organic & biomolecular chemistry, 10(25), 4968-4976 (2012-05-23)
A short synthetic route to diastereoisomeric atropos dihydro-5H-dibenz[c,e]azepinium salts via reaction of a single enantiomer of (R)-α-methylbenzylamine with a racemic atropos biphenol derivative is described. Compounds prepared via this approach are used to provide strong evidence that structurally related tropos
R Moaddel et al.
Chirality, 17(8), 501-506 (2005-08-23)
A liquid chromatography stationary phase containing immobilized membranes obtained from a cell line that expresses the human organic cation transporter (hOCT1-IAM) has been used to study the binding of the enantiomers of propranolol, atenolol, pseudoephedrine, and alpha-methylbenzylamine to the immobilized
Chromatograms
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