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Merck

252433

Sigma-Aldrich

罗丹明6G

Dye content 99 %

别名:

碱性红1

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About This Item

线性分子式:
C28H31N2O3Cl
CAS号:
分子量:
479.01
颜色索引号:
45160
Beilstein:
3900071
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
价格与库存信息目前不能提供

表单

solid

组成

Dye content, 99%

技术

titration: suitable

λmax

524 nm

SMILES字符串

Cl.CCNc1cc2OC3=CC(=N/CC)\C(C)=CC3=C(c2cc1C)c4ccccc4C(=O)OCC

InChI

1S/C28H30N2O3.ClH/c1-6-29-23-15-25-21(13-17(23)4)27(19-11-9-10-12-20(19)28(31)32-8-3)22-14-18(5)24(30-7-2)16-26(22)33-25;/h9-16,29H,6-8H2,1-5H3;1H/b30-24+;

InChI key

VYXSBFYARXAAKO-WTKGSRSZSA-N

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一般描述

罗丹明6G(R6G)是一种有机激光染料,由于具有很高的荧光量子产率,可用于探针研究。它可用作荧光示踪剂,有助于明确实现高转换效率和测量精度所需的光谱特性。R6G在不同溶剂中的吸收波长范围在400-700 nm之间。[1][2]

应用

R6G可用作阳离子染料,以测定TiO2增强氧化石墨烯复合材料(有望用于自清洁应用)的光催化能力。[3][4]其可用于计算荧光热响应纳米材料的谷胱甘肽封端的铜纳米簇(CuNC)的量子产率[5]以及用于荧光/X射线计算机断层扫描的金纳米颗粒(AuNPs)的量子产率。[6]

生化/生理作用

一种可用于 Pgp外流测试的罗丹明类似物。已被用于表征 MRP1 介导的外流动力学。

特点和优势

功能强大的染料

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Sens. 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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F. P. Schafer
Dye Lasers (1990)
The nature of the silica cage as reflected by spectral changes and enhanced photostability of trapped rhodamine 6G.
Avnir D, et al.
The Journal of Physical Chemistry, 88(24), 5956-5959 (1984)
One-step synthesis of fluorescent smart thermo-responsive copper clusters: A potential nanothermometer in living cells.
Wang C, et al.
Nano Research, 8(6), 1975-1986 (2015)
Glutathione-capped fluorescent gold nanoclusters for dual-modal fluorescence/X-ray computed tomography imaging.
Zhang C, et al.
Journal of Material Chemistry B: Materials for Biology and Medicine, 1(38), 5045-5053 (2013)
Facile in-situ design strategy to disperse TiO2 nanoparticles on graphene for the enhanced photocatalytic degradation of rhodamine 6G.
Pu S, et al.
Applied Catalysis. B, Environmental, 218(24), 208-219 (2017)

商品

Mesoporous materials self-assemble from sol-gel precursors and amphiphiles, forming versatile structures for various applications.

Mesoporous materials self-assemble from sol-gel precursors and amphiphiles, forming versatile structures for various applications.

Mesoporous materials self-assemble from sol-gel precursors and amphiphiles, forming versatile structures for various applications.

Mesoporous materials self-assemble from sol-gel precursors and amphiphiles, forming versatile structures for various applications.

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    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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