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5-甲基水杨酸乙酯

5-甲基水杨酸乙酯名称

[ CAS 号 ]:
34265-58-2

[ 中文名 ]:
5-甲基水杨酸乙酯

[ 英文名 ]:
ETHYL 2-HYDROXY-5-METHYLBENZOATE

[中文别名 ]:

2-羟基-5-甲基苯甲酸乙酯

[英文别名 ]:

2-Hydroxy-5-methyl-benzoesaeure-aethylester
RARECHEM AL BI 0811
MFCD00192161
EINECS 251-903-3
ethyl 2-hydroxy-5-methyl-benzoate
2,5-Cresotic acid ethyl ester
5-Methylsalicylic acid ethyl ester
Ethyl 6-hydroxy-3-methylbenzoate
2-hydroxy-5-methyl-benzoicaciethylester
ETHYL 5-METHYLSALICYLATE

5-甲基水杨酸乙酯物理化学性质

[ 密度 ]:
1.136g/cm3

[ 沸点 ]:
259.9ºC at 760mmHg

[ 分子式 ]:
C₁₀H₁₂O₃

[ 分子量 ]:
180.20000

[ 闪点 ]:
104.9ºC

[ 精确质量 ]:
180.07900

[ PSA ]:
46.53000

[ LogP ]:
1.87730

[ 外观性状 ]:
无色液体

[ 折射率 ]:
n20/D 1.522(lit.)

[ 储存条件 ]:
室温

5-甲基水杨酸乙酯MSDS

5-甲基水杨酸乙酯安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H302-H312-H315-H319-H332-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn: Harmful;

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
16-26-36

[ 危险品运输编码 ]:
UN 3272 3/PG 3

[ 海关编码 ]:
2918290000

5-甲基水杨酸乙酯合成路线

5-甲基水杨酸乙酯上下游产品

5-甲基水杨酸乙酯上游产品

5-甲基水杨酸乙酯下游产品

5-甲基水杨酸乙酯海关

[ 海关编码 ]: 2918290000

[ 中文概述 ]:
2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: R.进口食品卫生监督检验 S.出口食品卫生监督检验

[ Summary ]:
HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

5-甲基水杨酸乙酯文献

Synthesis of 2-Propoxy-5-Methylbenzoic Acid. Brauer GM and Simon L.

Synthesis 66(4) , 313-315, (1962)

Influence of Lewis Acids on the Diels-Alder Reaction. IV. Reaction of 2-Methyl-and 2-Phenylfuran with Ethyl Propiolate. McCulloch AW and McInnes AG.

Can. J. Chem. 49(19) , 3152-3157, (1971)

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