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3-Methyl-4-pentenoic acid

3-甲基-4-戊烯酸

品牌
Sigma-Aldrich
CAS
1879-03-4
货号
553115
包装型号
规格纯度
97%
参考价格
449.08 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

3-Methyl-4-pentenoic acid can be synthesized from crotyl acetate via Claisen rearrangement.

应用

3-Methyl-4-pentenoic acid may be used to synthesize:

  • trans- and cis-5-phenylseleno-3-methyl-4-pentanolides
  • trans- and cis-5-iodo-3-methyl-4-pentanolides
  • 3-methyl-4-pentene-1-ol

包装

1 g in glass bottle

其他说明

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 553115.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

基本信息

线性分子式CH2=CHCH(CH3)CH2CO2H
分子量114.14
MDL编号MFCD03427129
PubChem化学物质编号24879305

产品性质

测定97%
折射率n20/D 1.429 (lit.)
bp75-76 ℃/4 mmHg (lit.)
密度0.94 g/mL at 25 ℃ (lit.)
SMILES stringCC(CC(O)=O)C=C
InChI1S/C6H10O2/c1-3-5(2)4-6(7)8/h3,5H,1,4H2,2H3,(H,7,8)
InChI keyQNPZXLANENFTFK-UHFFFAOYSA-N

安全信息

象形图GHS05
警示用语:Danger
危险声明H314
预防措施声明P280 - P305 + P351 + P338 - P310
危险分类Skin Corr. 1B
储存分类代码8A - Combustible, corrosive hazardous materials
WGKWGK 3
闪点(F)199.9 °F - closed cup
闪点(C)93.3 ℃ - closed cup
个人防护装备Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Sigma-Aldrich

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