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Merck
CN

65369

(S)-(-)-α-甲氧基-α-三氟甲基苯乙酸

derivatization grade (chiral), LiChropur, ≥99.0%

别名:

(-)-MTPA, Mosher 酸

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关于此项目

经验公式(希尔记法):
C10H9F3O3
化学文摘社编号:
分子量:
234.17
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
241-292-1
Beilstein/REAXYS Number:
4684048
MDL number:
Assay:
≥99.0% (T), ≥99.0%
Form:
solid
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grade

derivatization grade (chiral)

Quality Segment

assay

≥99.0% (T), ≥99.0%

form

solid

optical activity

[α]20/D −73±1°, c = 2% in methanol

optical purity

enantiomeric ratio: ≥99.5:0.5 (GC)

quality

LiChropur

technique(s)

HPLC: suitable

bp

90 °C/0.1 mmHg

mp

46-49 °C (lit.)

storage temp.

2-8°C

SMILES string

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

InChI

1S/C10H9F3O3/c1-16-9(8(14)15,10(11,12)13)7-5-3-2-4-6-7/h2-6H,1H3,(H,14,15)/t9-/m0/s1

InChI key

JJYKJUXBWFATTE-VIFPVBQESA-N

Application

Determination of absolute configuration of stereogenic carbinol carbons; doi:10.1038/nprot.2007.354

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany


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wgk

WGK 3

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

存储类别

11 - Combustible Solids

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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