主要文件

查看所有文档

86090

磺胺酸

Name: 磺胺酸
Brand: SIAL

≥99.0% (T), powder or crystals, purum p.a.

别名:

4-氨基苯磺酸, 对氨基苯磺酸

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:

4-(H₂N)C₆H₄SO₃H

化学文摘社编号:

121-57-3

分子量:

173.19

NACRES:

NA.21

PubChem Substance ID:

57653079

UNSPSC Code:

12352100

EC Number:

204-482-5

MDL number:

MFCD00007886

Beilstein/REAXYS Number:

908765

Assay:

≥99.0% (T)

Form:

powder or crystals

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

产品名称

磺胺酸, puriss. p.a., ≥99.0% (T)

grade

puriss. p.a.

Quality Level

200

assay

≥99.0% (T)

form

powder or crystals

impurities

≤1% ortho/meta-aminobenzene sulfonic acid (HPLC)

ign. residue

≤0.01% (as SO₄)

mp

>300 °C (lit.)

anion traces

chloride (Cl^-): ≤20 mg/kg, nitrite (NO₂^-): ≤0.5 mg/kg, sulfate (SO₄^2-): ≤50 mg/kg

cation traces

Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg

functional group

sulfonic acid

SMILES string

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

说明

Application

磺胺酸可用于对带有芳基磺酸盐基团的单壁碳纳米管（SWNT）进行官能化处理。

Still not finding the right product?

Explore all of our products under 磺胺酸

pictograms

GHS07

signalword

Warning

hcodes

H315,H317,H319

pcodes

P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

法规信息

危险化学品

此项目有

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。

搜索COA

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

Adsorption of essential micronutrients by carbon nanotubes and the implications for nanotoxicity testing.

Lin Guo et al.

Small (Weinheim an der Bergstrasse, Germany), 4(6), 721-727 (2008-05-28)

Kinetic, mechanistic and spectral studies for the oxidation of sulfanilic acid by alkaline hexacyanoferrate (III).

Farokhi SA and Nandibewoor ST.

Tetrahedron, 59(38), 7595-7602 (2003)

Aptamer-mediated surface-enhanced Raman spectroscopy intensity amplification.

Nam Hoon Kim et al.

Nano letters, 10(10), 4181-4185 (2010-09-25)

A bifunctional adenosine-sensitive double-stranded DNA aptamer was used to create and control a surface-enhanced Raman spectroscopy (SERS) hot spot between a bulk Au surface and a gold nanoparticle (Au NP) attached to the aptamer via a biotin-avidin linkage. The Au

查看所有相关文献

全球贸易项目编号

货号	GTIN
86090-500G	04061833039915
86090-100G	04061833039908
86090-5G	04061838346124