跳转至内容

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN

V900220

Sigma-Aldrich

磺胺酸

Vetec, reagent grade, 99%

别名:

4-氨基苯磺酸, 对氨基苯磺酸

登录查看公司和协议定价

选择尺寸

40 EA
¥9,720.40

¥9,720.40


预计发货时间2025年5月20日详情


获取大包装报价

选择尺寸

变更视图
40 EA
¥9,720.40

About This Item

线性分子式:
4-(H2N)C6H4SO3H
CAS号:
分子量:
173.19
Beilstein:
908765
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

¥9,720.40


预计发货时间2025年5月20日详情


获取大包装报价

等级

reagent grade

产品线

Vetec

方案

99%

表单

powder or crystals

mp

>300 °C (lit.)

溶解性

5% Na2CO3 solution: 0.1 mg/mL, clear, colorless to almost colorless

密度

1.4862 g/cm3 at 20 °C (OECD Test Guideline 109)

SMILES字符串

Nc1ccc(cc1)S(O)(=O)=O

InChI

1S/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)

InChI key

HVBSAKJJOYLTQU-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
I6125A3221I1149
Iodoacetamide ≥99% (NMR), crystalline

I6125

Iodoacetamide

Iodoacetamide Single use vial of 56 mg

A3221

Iodoacetamide

Iodoacetamide BioUltra

I1149

Iodoacetamide

assay

98%

assay

≥99% (NMR)

assay

≥99% (HPLC)

assay

≥99% (NMR)

form

powder

form

crystalline

form

powder

form

powder

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

mp

92-95 °C (lit.)

mp

92-95 °C (lit.)

mp

92-95 °C (lit.)

mp

92-95 °C (lit.)

grade

reagent grade

grade

-

grade

-

grade

-

product line

Vetec

product line

-

product line

-

product line

BioUltra

法律信息

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

监管及禁止进口产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Han Ming Gan et al.
Microbiology (Reading, England), 158(Pt 8), 1933-1941 (2012-05-23)
The gene coding for the oxygenase component, sadA, of 4-aminobenzenesulfonate (4-ABS) 3,4-dioxygenase in Hydrogenophaga sp. PBC was previously identified via transposon mutagenesis. Expression of wild-type sadA in trans restored the ability of the sadA mutant to grow on 4-ABS. The
Han Ming Gan et al.
Chemosphere, 82(4), 507-513 (2010-11-26)
A co-culture consisting of Hydrogenophaga sp. PBC and Ralstonia sp. PBA, isolated from textile wastewater treatment plant could tolerate up to 100 mM 4-aminobenzenesulfonate (4-ABS) and utilize it as sole carbon, nitrogen and sulfur source under aerobic condition. The biodegradation
Luís Belo et al.
PloS one, 9(6), e98467-e98467 (2014-06-06)
Bilirubin has potential antioxidant and anti-inflammatory properties. The UGT1A1*28 polymorphism (TA repeats in the promoter region) is a major determinant of bilirubin levels and recent evidence suggests that raised adiposity may also be a contributing factor. We aimed to study
Brian D Piorek et al.
Proceedings of the National Academy of Sciences of the United States of America, 104(48), 18898-18901 (2007-11-21)
We present a microfluidic technique for sensitive, real-time, optimized detection of airborne water-soluble molecules by surface-enhanced Raman spectroscopy (SERS). The method is based on a free-surface fluidic device in which a pressure-driven liquid microchannel flow is constrained by surface tension.
Nam-Jung Kim et al.
Chemical communications (Cambridge, England), (41)(41), 6246-6248 (2009-10-15)
An elusive chemical contribution to SERS is investigated by estimating the chemical coupling strengths through a dynamic relative peak analysis during solvent evaporation from a diluted chemical sample that is drop-deposited on a soft SERS substrate.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持