2-羟基-5-甲氧基苯甲酸乙酯

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 海关数据

2-羟基-5-甲氧基苯甲酸乙酯 基本信息

中文名称:
2-羟基-5-甲氧基苯甲酸乙酯 
中文别名:
2-羟基-5-甲氧基苯甲酸乙酯 
英文名称:
Benzoic acid,2-hydroxy-5-methoxy-, ethyl ester
英文别名:
ethyl 2-hydroxy-5-methoxybenzoate;
2-Hydroxy-5-methoxybenzoesaeureaethylester;
Salicylic acid,5-methoxy-,ethyl ester;
EINECS 245-214-7;
S 29;
ethyl 5-methoxysalicylic acid;
ethyl 2-hydroxy-5-methoxy benzoate;
Benzoic acid,2-hydroxy-5-methoxy-,ethyl ester;
2-Hydroxy-5-methoxybenzoesaeure-ethylester;
ethyl 5-methoxy-salicylate 
CAS No.:
22775-40-2
分 子 式:
C10H12O4
分 子 量:
196.2
精确分子量:
196.07400
PSA:
55.76000
EINECS:
245-214-7
InChI:
The Key: QFDVMOCQOGCDKA-UHFFFAOYSA-N
分子结构式:
SDS:
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2-羟基-5-甲氧基苯甲酸乙酯 物化性质

密度:
1.18 g/cm3
沸点:
295.5ºC at 760 mmHg
闪点:
112.9ºC
折射率:
1.528
蒸汽压:
0.000864mmHg at 25°C

2-羟基-5-甲氧基苯甲酸乙酯 安全信息

海关代码:
2918990090

2-羟基-5-甲氧基苯甲酸乙酯 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VO4550000
CHEMICAL NAME :
Salicylic acid, 5-methoxy-, ethyl ester
CAS REGISTRY NUMBER :
22775-40-2
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C10-H12-O4
MOLECULAR WEIGHT :
196.22
WISWESSER LINE NOTATION :
2OVR BQ EO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Parenteral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 4,453,1969

2-羟基-5-甲氧基苯甲酸乙酯 海关数据

中国海关编码:2918990090

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
摘要/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%

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