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4-氨基-2-羟基苯甲酸甲酯 | 4136-97-6

4-氨基-2-羟基苯甲酸甲酯结构式图片|4136-97-6结构式图片
4-氨基-2-羟基苯甲酸甲酯
Methyl 4-amino-2-hydroxybenzoate ; Methyl-p-aminosalicylate
4136-97-6
C8H9NO3
167.16
别名信息
- 中文别名 -
  • 4-氨基-2-羟基苯甲酸甲酯
  • 邻羟基对氨基苯甲酸甲酯。
  • 对氨基水杨酸甲酯
  • 4-氨基水杨酸甲酯
  • 邻羟基对氨基苯甲酸甲酯
- 英文别名 -
  • 4-Amino-2-hydroxybenzoic Acid Methyl Ester
  • 4-Aminosalicylic Acid Methyl Ester
  • Methyl 4-amino-2-hydroxybenzenecarboxylate
  • Methyl 4-amino-2-hydroxybenzoate
  • Methyl 4-Aminosalicylate
  • Methyl-p-aminosalicylate
物化性质
实验特性
LogP 1.34220
PSA 72.55000
计算特性
精确分子量 167.05800
海关数据
海关编码 2922509090
海关数据

中国海关编码:

2922509090

概述:

2922509090. 其他氨基醇酚、氨基酸酚及其他含氧基氨基化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB. 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, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

监管条件:

A.入境货物通关单
B.出境货物通关单

检验检疫类别:

R.进口食品卫生监督检验
S.出口食品卫生监督检验

Summary:

2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

4-氨基-2-羟基苯甲酸甲酯 MSDS
基础信息
  Material Safety Data Sheet

Section 1. Identi?cation of the substance
    Product Name:      Methyl 4-aminosalicylate    
    Synonyms:        Methyl 4-amino-2-hydroxybenzoate    

Section 2. Hazards identi?cation
    Harmful by inhalation, in contact with skin, and if swallowed.
    H302:        Harmful if swallowed    
    H315:        Causes skin irritation    
    H319:        Causes serious eye irritation    
    H335:        May cause respiratory irritation    
    Avoid breathing dust/fume/gas/mist/vapours/spray
    P261:
    P280:        Wear protective gloves/protective clothing/eye protection/face protection    
    P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present
    and easy to do – continue rinsing
    P304+P340:        IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing    
    P405:        Store locked up    

Section 3. Composition/information on ingredients.
    Ingredient name:        Methyl 4-aminosalicylate    
    CAS number:        4136-97-4    

Section 4. First aid measures
    Skin contact:        Immediately wash skin with copious amounts of water for at least 15 minutes while removing    
    contaminated clothing and shoes. If irritation persists, seek medical attention.
    Eye contact:        Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate    
    ?ushing of the eyes by separating the eyelids with ?ngers. If irritation persists, seek medical
    attention.
    Inhalation:        Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.    
    Ingestion:        Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.    

Section 5. Fire ?ghting measures
    In the event of a ?re involving this material, alone or in combination with other materials, use dry
    powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
    should be worn.

Section 6. Accidental release measures
    Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
    standards.
    Respiratory precaution:        Wear approved mask/respirator    
    Hand precaution:        Wear suitable gloves/gauntlets    
    Skin protection:        Wear suitable protective clothing    
    Eye protection:        Wear suitable eye protection    
    Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
    for disposal. See section 12.
    Environmental precautions: Do not allow material to enter drains or water courses.

Section 7. Handling and storage
    Handling:        This product should be handled only by, or under the close supervision of, those properly quali?ed    
    in the handling and use of potentially hazardous chemicals, who should take into account the ?re,
    health and chemical hazard data given on this sheet.
    Storage:        Store in closed vessels.    

Section 8. Exposure Controls / Personal protection
    Engineering Controls: Use only in a chemical fume hood.
    Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
    General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

Section 9. Physical and chemical properties
    Appearance:        Not speci?ed    
    Boiling point:        No data    
    Melting point:        No data    
    Flash point:        No data    
    Density:        No data    
    Molecular formula:        C8H9NO3    
    Molecular weight:        167.2    

Section 10. Stability and reactivity
    Conditions to avoid: Heat, ?ames and sparks.
    Materials to avoid: Oxidizing agents.
    Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

Section 11. Toxicological information
    No data.

Section 12. Ecological information
    No data.

Section 13. Disposal consideration
    Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
    disposal authority, in accordance with national and regional regulations.

Section 14. Transportation information
    Non-harzardous for air and ground transportation.

Section 15. Regulatory information
    No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
    302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
    Title III, Section 313.


SECTION 16 - ADDITIONAL INFORMATION
N/A
产品用途
医药、化工中间体。
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