Share to

Overview

Specs

Technical Documents

Articles

reviews

Consult

returns

Product introduction

罗丹明B碱用作生物染色染料。罗丹明B碱也用作激光染料，可在610 nm左右调节，且荧光产量与温度有关。 Rhodamine B base is used as a biological staining dye. Rhodamine B base is also used as a laser dye, tunable around 610 nm with the fluorescence yield being temperature dependent.

Specs ⸢ View details ⸥

Chinese name

罗丹明B碱

English name

Rhodamine B base

Chinese alias

罗丹明B碱性 | 溶剂红 49 | 罗丹明B碱性染料

English alias

9-(2-CARBOXYPHENYL)-3,6-BIS(DIETHYLAMINO)-9-HYDROXY-9H-XANTHENELACTONE | Q27282328 | Tox21_303794 | 3,6-BIS(DIETHYLAMINO)SPIRO(9H-XANTHENE-9,1'(3'H)-ISOBENZOFURAN)-3'-ONE | NSC43944 | NSC-43944 | W-109545 | 3',6'-bis(Diethylamino)spiro[isobenzofuran-1(3H)

CAS number

509-34-2

molecular formula

C28H30N2O3

molecular weight

442.55 g/mol

Exact mass

Dye content 97 %

PSA

42.000 Å²

Logp

5.800

Technical Documents

509-34-2 | Rhodamine B base.pdf
点击下载文件

「No upstream and downstream information yet」

Articles

「No related articles yet」

user reviews

Consultation

Warm reminder：

Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.！

After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ，We will handle it for you as soon as possible, thank you for your support and trust.！