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Merck

21953

Sigma-Aldrich

5(6)-羧甲基四甲基罗丹明

BioReagent, suitable for fluorescence, ≥85% (sum of isomers, HPCE)

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About This Item

经验公式(希尔记法):
C25H22N2O5
CAS号:
分子量:
430.45
MDL號碼:
分類程式碼代碼:
12352116
PubChem物質ID:
NACRES:
NA.32

產品線

BioReagent

品質等級

化驗

≥85% (sum of isomers, HPCE)

形狀

solid

mp

≥300 °C (lit.)

溶解度

DMF: soluble
DMSO: soluble

螢光

λex 543 nm; λem 572 nm in methanol

適合性

suitable for fluorescence

SMILES 字串

CN(C)c1ccc2c(Oc3cc(ccc3C24OC(=O)c5cc(ccc45)C(O)=O)N(C)C)c1.CN(C)c6ccc7c(Oc8cc(ccc8C79OC(=O)c%10ccc(cc9%10)C(O)=O)N(C)C)c6

InChI

1S/2C25H22N2O5/c1-26(2)15-6-9-19-21(12-15)31-22-13-16(27(3)4)7-10-20(22)25(19)18-8-5-14(23(28)29)11-17(18)24(30)32-25;1-26(2)15-6-9-18-21(12-15)31-22-13-16(27(3)4)7-10-19(22)25(18)20-11-14(23(28)29)5-8-17(20)24(30)32-25/h2*5-13H,1-4H3,(H,28,29)

InChI 密鑰

LBUFYZITRTUEFI-UHFFFAOYSA-N

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相关类别

應用

5(6)-羧基四甲基罗丹明(TAMRA,TMR)在研究细胞穿透肽(CPPs)等分子的分布时可用作荧光探针,在二维荧光强度分布分析(2D-FIDA)、荧光共振能量转移(LRET)和荧光共振能量转移(FRET)等应用中可作为荧光伴侣。
与蛋白质、核酸和其他生物分子上的伯胺和仲胺基反应。

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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