grade
derivatization grade (GC derivatization)
assay
99.9% (purity)
form
liquid
reaction suitability
reagent type: derivatization reagent
reaction type: Esterifications
packaging
ampule of 20 × 1 mL
concentration
3 M HCl in methanol (3N)
storage temp.
2-8°C
InChI
1S/ClH/h1H
InChI key
VEXZGXHMUGYJMC-UHFFFAOYSA-N
General description
甲醇HCl(盐酸溶于甲醇)特别适用于制备挥发性(短链)脂肪酸的甲酯。在高温条件下密封容器中酸性催化剂(如HCl)的存在下,脂肪酸可通过将其与无水醇(如甲醇)一起加热一段短的时间便能将其酯化。在反应中,脂肪酸分子和醇分子发生结合并释放水分子。 衍生物可以从反应介质中快速容易地被定量回收。
Features and Benefits
- 脂肪酸的衍生化,特别是挥发性(短链)脂肪酸。
- 带有挥发性副产物的清洁反应(无副反应)。
- 提供清洁、快速、定量的衍生化。
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signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - Met. Corr. 1 - STOT SE 1
target_organs
Eyes,Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
51.8 °F - closed cup
flash_point_c
11 °C - closed cup



