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CAS RN: 79-20-9 | 产品编码: S0300

Methyl Acetate [Standard Material for GC]


纯度/分析方法: >99.5%(GC)
别名:
  • 乙酸甲酯 [GC用标准物质]
  • 醋酸甲酯
  • Acetic Acid Methyl Ester
文档:
5ML
S$ 151.50
≥20  ≥20 

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产品编码 S0300
纯度/分析方法 >99.5%(GC)
分子式/分子量 C__3H__6O__2 = 74.08  
外观与形状(20°C) 液体
CAS RN 79-20-9
Reaxys-RN 1736662
PubChem物质ID 87575824
SDBS (AIST Spectral DB) 2778
Merck Index (14) 6008
MDL编号

MFCD00008711

技术规格
Appearance Colorless clear liquid
Purity(GC) min. 99.5 %
物性(参考值)
沸点 57 °C
闪点 -16 °C
比重 0.94
折射率 1.36
水溶性 可溶
在水中的溶解度 240 g/l   20 °C
溶解性(可与之混溶) 醇,乙醚
溶解性(可溶于) 氯仿,丙酮,苯
GHS
象形图 Pictogram Pictogram Pictogram
信号词 Danger
危险性说明 H320 : Causes eye irritation.
H370 : Causes damage to organs.
H335 : May cause respiratory irritation.
H225 : Highly flammable liquid and vapor.
防范说明 P501 : Dispose of contents/ container to an approved waste disposal plant.
P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray.
P270 : Do not eat, drink or smoke when using this product.
P240 : Ground/bond container and receiving equipment.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233 : Keep container tightly closed.
P243 : Take precautionary measures against static discharge.
P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment.
P242 : Use only non-sparking tools.
P271 : Use only outdoors or in a well-ventilated area.
P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
P403 + P233 : Store in a well-ventilated place. Keep container tightly closed.
P403 + P235 : Store in a well-ventilated place. Keep cool.
P405 : Store locked up.
相关法规
RTECS# AI9100000
运输信息
UN编号 UN1231
类别 3
包装类别 II
HS编码* 2915.39-000
*此H.S.编码用于日本出口报关,不适用于您所在国家或地区的进口申报
应用
Acetylation of Alcohols via Transesterification using Acetylating Reagents

S0300

References

  • 1)Transesterification/Acylation of Secondary Alcohols Mediated by N-Heterocyclic Carbene Catalysts
  • 2)Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.


参考文献


文档
化学品安全说明书(SDS)
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