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(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid

Molecular Structure:
MDL:
MFCD00064200
Molecular Formula:
C10H9F3O3; C6H5C(OCH3)(CF3)CO2H
Molecular Weight:
234.17
Alias:
S-甲氧基-三氟甲基苯乙酸 (−)-MTPA Mosher’s acid
Product order:
Name Specifications Packing Price Delivery
(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid 99% 250mg RMB 759 Consulting service
(S)-(-)-α-Methoxy-α-(trifluoromethyl)phenylacetic acid 99% 1g RMB 2178 Consulting service
Character:
熔点:46-49 °C
密度: 1.303  
沸点: 95-97 °C/0.05 mmHg
折光率n20/D: 1.474
闪点:113 °C
Quality Standard:
外观Appearance                        无色透明粘性液体或白色低熔点固体
酸含量Assay Acid                      ≥99.0% (T)
折光率Refractive index n20/D          1.4720 ~ 1.4750
比旋光度Specific rotation [a]20/D     -69° ~ -73° (c=1.6, CH3OH) 
Storage:
易吸潮,密封2-8℃保存。
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