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甲氧基-三氟甲基苯乙酰氯

甲氧基-三氟甲基苯乙酰氯用途

【用途一】
用于测定乙醇和胺类的纯度。

甲氧基-三氟甲基苯乙酰氯名称

[ CAS 号 ]:
39637-99-5

[ 中文名 ]:
(R)-(-)-α-甲氧基-α-(三氟甲基)苯乙酰氯

[ 英文名 ]:
(S)-(+)-Mosher's acid chloride

[中文别名 ]:

[英文别名 ]:

(-)-Mosher's Acid Chloride
MFCD00067105
(S)-(+)-MTPA-Cl
Mosher's acid chloride
(S)-Mosher's acid chloride
(-)-MTPA-Cl

甲氧基-三氟甲基苯乙酰氯物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
213.5±0.0 °C at 760 mmHg

[ 分子式 ]:
C₁₀H₈ClF₃O₂

[ 分子量 ]:
252.617

[ 闪点 ]:
90.0±0.0 °C

[ 精确质量 ]:
252.016495

[ PSA ]:
26.30000

[ LogP ]:
5.03

[ 外观性状 ]:
液体;Colorless to Almost colorless clear liquid

[ 蒸汽压 ]:
0.2±0.4 mmHg at 25°C

[ 折射率 ]:
1.464

[ 储存条件 ]:
−20°C

甲氧基-三氟甲基苯乙酰氯MSDS

详细MSDS(安全技术说明书)

甲氧基-三氟甲基苯乙酰氯安全信息

[ 符号 ]:

GHS05

[ 信号词 ]:
Danger

[ 危害声明 ]:
H314

[ 警示性声明 ]:
P280-P305 + P351 + P338-P310

[ 个人防护装备 ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C

[ 风险声明 (欧洲) ]:
34

[ 安全声明 (欧洲) ]:
26-27-36/37/39-45

[ 危险品运输编码 ]:
UN 3265 8/PG 2

[ WGK德国 ]:
3

[ 包装等级 ]:
II

[ 危险类别 ]:
8.0

[ 海关编码 ]:
2918990090

甲氧基-三氟甲基苯乙酰氯海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

甲氧基-三氟甲基苯乙酰氯文献

High-performance liquid chromatographic resolution of enantiomers of 1-phenyl-2-aminopropanes (amphetamines) with four chiral reagents.

J. Chromatogr. A. 307 , 335, (1984)

High-performance liquid chromatography (HPLC) was employed for resolution of enantiomers of chiral ring-substituted 1-phenyl-2- aminopropanes (amphetamines) and 1-phenylethylamine following derivatiza...

Mosher ester analysis for the determination of absolute configuration of stereogenic (chiral) carbinol carbons.

Nat. Protoc. 2 , 2451-2458, (2007)

This protocol details the most commonly used nuclear magnetic resonance (NMR)-based method for deducing the configuration of otherwise unknown stereogenic, secondary carbinol (alcohol) centers (R1R2CH...

J.A. Dale, H.S. Mosher

J. Am. Chem. Soc. 95 , 512, (1973)

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