DL-3-甲基-Γ-丁内酯 (CAS No.64190-48-3)
- 物化性质
- 无色透明液体,具有轻微酯香味。密度约为1.05 g/cm³,沸点约为205 ℃,闪点约为96 ℃(闭杯)。在水中有一定溶解度,易溶于乙醇、乙醚、氯仿等有机溶剂。
- 纯度
- 98%
- 沸点
- 约205 ℃
English description(英文原文,共 876 字符)
Product Name:DL-3-Methyl-gamma-butyrolactone
English Name:DL-3-Methyl-gamma-butyrolactone
CAS No.:64190-48-3
Aliases:3-Methyl-gamma-butyrolactone, 3-Methyldihydrofuran-2(3H)-one
Molecular Formula:C5H8O2
Physical Properties:Colorless transparent liquid with a slight ester-like odor. Density is about 1.05 g/cm³, boiling point is about 205 ℃, flash point is about 96 ℃ (closed cup). It has certain solubility in water and is readily soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:It is an important organic synthesis intermediate, widely used in the synthesis of pharmaceuticals, pesticides, spices and other fine chemicals. It also serves as a good solvent in polymerization reactions and the coating industry.
Technical Specifications:
Purity: 98%
Molecular weight: 100.12
Boiling point: about 205 ℃
Density (20 ℃): about 1.05 g/cm³
English Name:DL-3-Methyl-gamma-butyrolactone
CAS No.:64190-48-3
Aliases:3-Methyl-gamma-butyrolactone, 3-Methyldihydrofuran-2(3H)-one
Molecular Formula:C5H8O2
Physical Properties:Colorless transparent liquid with a slight ester-like odor. Density is about 1.05 g/cm³, boiling point is about 205 ℃, flash point is about 96 ℃ (closed cup). It has certain solubility in water and is readily soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:It is an important organic synthesis intermediate, widely used in the synthesis of pharmaceuticals, pesticides, spices and other fine chemicals. It also serves as a good solvent in polymerization reactions and the coating industry.
Technical Specifications:
Purity: 98%
Molecular weight: 100.12
Boiling point: about 205 ℃
Density (20 ℃): about 1.05 g/cm³
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常见问题
- DL-3-甲基-Γ-丁内酯的 CAS 号是多少?
- DL-3-甲基-Γ-丁内酯的 CAS 号是 64190-48-3。
- DL-3-甲基-Γ-丁内酯的分子式和分子量是什么?
- DL-3-甲基-Γ-丁内酯的分子式为 C5H8O2,分子量约 100.12。
- DL-3-甲基-Γ-丁内酯的英文名称是什么?
- DL-3-甲基-Γ-丁内酯的英文名称为 DL-3-Methyl-gamma-butyrolactone。
- DL-3-甲基-Γ-丁内酯还有哪些别名?
- DL-3-甲基-Γ-丁内酯又称 3-甲基-γ-丁内酯、3-甲基二氢呋喃-2(3H)-酮。
- DL-3-甲基-Γ-丁内酯有哪些供应商和生产厂家?
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