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D-(-)-扁桃酸乙酯

D-(-)-扁桃酸乙酯名称

[ CAS 号 ]:
10606-72-1

[ 中文名 ]:
D-(-)-扁桃酸乙酯

[ 英文名 ]:
Ethyl (R)-(-)-Mandelate

[中文别名 ]:

[英文别名 ]:

(R)-(-)-mandelic acid ethyl ester
Benzeneacetic acid, α-hydroxy-, ethyl ester, (R)-
Ethyl (2R)-hydroxy(phenyl)acetate
D-(-)-Mandelic Acid Ethyl Ester
Ethyl (R)-(-)-Mandelate
Ethyl D-(-)-Mandelate
MFCD00064248
Ethyl (R)-(−)-mandelate
Benzeneacetic acid, α-hydroxy-, ethyl ester, (αR)-
Ethyl R-mandelate

D-(-)-扁桃酸乙酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
254.0±0.0 °C at 760 mmHg

[ 熔点 ]:
33-34 °C(lit.)

[ 分子式 ]:
C₁₀H₁₂O₃

[ 分子量 ]:
180.201

[ 闪点 ]:
118.1±14.5 °C

[ 精确质量 ]:
180.078644

[ PSA ]:
46.53000

[ LogP ]:
1.43

[ 外观性状 ]:
液体

[ 蒸汽压 ]:
0.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.528

[ 储存条件 ]:
室温，干燥

D-(-)-扁桃酸乙酯MSDS

D-(-)-扁桃酸乙酯安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ 海关编码 ]:
2918199090

D-(-)-扁桃酸乙酯合成路线

D-(-)-扁桃酸乙酯上下游产品

D-(-)-扁桃酸乙酯上游产品

D-(-)-扁桃酸乙酯下游产品

D-(-)-扁桃酸乙酯海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 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 ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

D-(-)-扁桃酸乙酯文献

Catalysis of the hydrolysis of ethyl mandelate and esterification of alpha-bromopropionic acid by lipase in microemulsions.

Chin. J. Biotechnol. 9(1) , 33-9, (1993)

Candida cyclindracea lipase (CCL) was added to "sodium dodecyl sulfonate (AS)/n-butanol/n-octane/n-octane" water-in-oil microemulsion to catalyze the hydrolysis of ethyl mandelate and the esterificati...

Esters of mandelic acid as substrates for (S)-mandelate dehydrogenase from Pseudomonas putida: implications for the reaction mechanism.

Biochemistry 43(7) , 1883-90, (2004)

(S)-Mandelate dehydrogenase (MDH) from Pseudomonas putida is a flavin mononucleotide (FMN)-dependent enzyme that oxidizes (S)-mandelate to benzoylformate. In this work, we show that the ethyl and meth...

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