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Merck
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文件

65209

Supelco

(R)-(-)-α-甲氧基苯乙酸

for chiral derivatization, LiChropur™, ≥99.0%

别名:

O-甲基-D-扁桃酸

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About This Item

线性分子式:
C6H5CH(OCH3)CO2H
CAS号:
3966-32-3
分子量:
166.17
Beilstein:
2209198
EC號碼:
223-580-9
MDL號碼:
MFCD00004250
分類程式碼代碼:
12000000
PubChem物質ID:
329760040
NACRES:
NA.22

等級

for chiral derivatization

品質等級

100

化驗

≥99.0% (T)
≥99.0%

形狀

solid

光學活性

[α]20/D -150±3°, c = 0.5% in ethanol

光學純度

enantiomeric ratio: ≥99.5:0.5 (GC)

品質

LiChropur™

技術

HPLC: suitable

mp

64-67 °C
66-68 °C (lit.)

SMILES 字串

CO[C@@H](C(O)=O)c1ccccc1

InChI

1S/C9H10O3/c1-12-8(9(10)11)7-5-3-2-4-6-7/h2-6,8H,1H3,(H,10,11)/t8-/m1/s1

InChI 密鑰

DIWVBIXQCNRCFE-MRVPVSSYSA-N

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一般說明

(R)-(−)-α-Methoxyphenylacetic acid is a chiral derivatizating agent, which is employed for derivatizing enantiomers into diastereoisomers.

其他說明

用于通过 NMR 测定仲醇和 α-手性胺对映体纯度和绝对构型的手性试剂；使用 ONSu 酯分析胺

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Discover LiChropur reagents ideal for HPLC or LC-MS analysis

法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險聲明

H315,H319,H335

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number
1230686
044551/1
017320/1
44551/1
061617/1

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Sigma-Aldrich

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氯甲酸(+)-1-(9-芴)乙酯 溶液 ≥18 mM in acetone, for chiral derivatization, LiChropur™

Supelco

23182

氯甲酸(+)-1-(9-芴)乙酯 溶液

P A Husain et al.
Analytical biochemistry, 178(1), 177-183 (1989-04-01)
A chiral derivatizing reagent, N-succinimidyl-2-(S)-methoxy-2-phenylacetic acid ester (SMPA), directed toward reaction with primary amine-containing compounds has been synthesized and characterized. This reagent is suitable for HPLC resolution from enzymatic-scale reactions where only microgram quantities of chiral products may be obtainable.
The Journal of Organic Chemistry, 59, 4202-4202 (1994)
B.M. Trost et al.
The Journal of Organic Chemistry, 51, 2370-2370 (1986)
P A Husain et al.
Analytical chemistry, 65(10), 1456-1461 (1993-05-15)
We introduce a novel, HPLC-based method for facile determination of the absolute configuration of alpha-chiral amines. Our method is easily applied to a variety of compounds, including amino acid derivatives. The method involves initial derivatization of the chiral amine analyte
Radoslaw Laufer et al.
Bioorganic & medicinal chemistry, 22(17), 4968-4997 (2014-07-22)
TTK kinase was identified by in-house siRNA screen and pursued as a tractable, novel target for cancer treatment. A screening campaign and systematic optimization, supported by computer modeling led to an indazole core with key sulfamoylphenyl and acetamido moieties at

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