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Merck

P31205

Sigma-Aldrich

苯丙炔酸

99%

别名:

苯基丙炔酸

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5 G
$69.70
25 G
$164.00

About This Item

线性分子式:
C6H5C≡CCOOH
CAS号:
分子量:
146.14
Beilstein:
742587
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

$69.70


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方案

99%

表单

crystals

mp

135-137 °C (lit.)

储存温度

2-8°C

SMILES字符串

OC(=O)C#Cc1ccccc1

InChI

1S/C9H6O2/c10-9(11)7-6-8-4-2-1-3-5-8/h1-5H,(H,10,11)

InChI key

XNERWVPQCYSMLC-UHFFFAOYSA-N

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应用

苯丙酸可以:
  • 在三氟化硼 · 二乙基醚的存在下与 2--丁氧基吡啶反应生成相应的 -丁酯。[1]
  • 与芳基卤化物如 -氯碘苯和 1-氯-4-碘苯发生脱羧偶联。[2][3]
  • 发生卤代脱羧反应生成 1-卤代炔。[4]

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Rocío Gómez-Vásquez et al.
Annals of botany, 94(1), 87-97 (2004-05-18)
Control of diseases in the key tropical staple, cassava, is dependent on resistant genotypes, but the innate mechanisms are unknown. The aim was to study phenylpropanoids and associated enzymes as possible defence components. Phenylalanine ammonia-lyase (PAL), phenylpropanoids and peroxidases (POD)
Neil R McIntyre et al.
Journal of enzyme inhibition and medicinal chemistry, 31(4), 551-562 (2015-05-30)
Peptidylglycine α-amidating monooxygenase (PAM) is a bifunctional enzyme that catalyzes the final reaction in the maturation of α-amidated peptide hormones. Peptidylglycine α-hydroxylating monooxygenase (PHM) is the PAM domain responsible for the copper-, ascorbate- and O2-dependent hydroxylation of a glycine-extended peptide.
M Zieliński et al.
Isotopes in environmental and health studies, 37(3), 239-252 (2002-04-02)
13C kinetic isotope effect (KIE) in the decarboxylation of phenylpropiolic acid (PPA) in tetralin medium (Tn) has been determined at 409-432 K and found to be of magnitude similar to the 13C KIE observed in the decarboxylation of malonic acid
Elizabeth Joubert et al.
Food chemistry, 136(2), 1078-1085 (2012-11-06)
Z-2-(β-d-glucopyranosyloxy)-3-phenylpropenoic acid (PPAG), a compound postulated to contribute to the taste and mouthfeel of fermented rooibos tea (Aspalathus linearis), was isolated from unfermented rooibos plant material. Its structure was unequivocally confirmed by LC-MS, -MS(2), FT-IR and NMR of the underivatised
Y Q Feng et al.
Se pu = Chinese journal of chromatography, 18(3), 224-228 (2003-01-25)
Glycine derivatized beta-cyclodextrin bonded silica (GCDS) has been prepared for high performance liquid chromatography through the reactions of beta-cyclodextrin bonded silica with tosyl chloride and glycine in sequence. The separation performance of GCDS for positional isomers, dansyl amino acids and

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